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authorMoonchild <mcwerewolf@gmail.com>2018-10-01 14:34:26 +0200
committerGitHub <noreply@github.com>2018-10-01 14:34:26 +0200
commit79b00fc33b5cb6d56d29b50efac6d62ce3a89018 (patch)
tree77d8179bb3d9d76d9ec4fcfe396a35afcc8f73cd /media/ffvpx/libavutil
parentab881a3bf513e591b6cc2966560cdab2b63a0f2a (diff)
parent7d1ee0e5e4958175ccde5d153b025f97a17caeb2 (diff)
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Merge pull request #801 from trav90/update-from-upstream
Update ffvpx code to 4.0.2
Diffstat (limited to 'media/ffvpx/libavutil')
-rw-r--r--media/ffvpx/libavutil/atomic.c109
-rw-r--r--media/ffvpx/libavutil/atomic.h79
-rw-r--r--media/ffvpx/libavutil/atomic_gcc.h61
-rw-r--r--media/ffvpx/libavutil/atomic_win32.h54
-rw-r--r--media/ffvpx/libavutil/attributes.h14
-rw-r--r--media/ffvpx/libavutil/avutil.symbols29
-rw-r--r--media/ffvpx/libavutil/common.h38
-rw-r--r--media/ffvpx/libavutil/cpu.c6
-rw-r--r--media/ffvpx/libavutil/cpu.h1
-rw-r--r--media/ffvpx/libavutil/cpu_internal.h2
-rw-r--r--media/ffvpx/libavutil/crc.c75
-rw-r--r--media/ffvpx/libavutil/crc.h5
-rw-r--r--media/ffvpx/libavutil/dummy_funcs.c13
-rw-r--r--media/ffvpx/libavutil/eval.c9
-rw-r--r--media/ffvpx/libavutil/ffversion.h2
-rw-r--r--media/ffvpx/libavutil/frame.c112
-rw-r--r--media/ffvpx/libavutil/frame.h74
-rw-r--r--media/ffvpx/libavutil/hwcontext.c873
-rw-r--r--media/ffvpx/libavutil/hwcontext.h4
-rw-r--r--media/ffvpx/libavutil/hwcontext_internal.h171
-rw-r--r--media/ffvpx/libavutil/imgutils.c20
-rw-r--r--media/ffvpx/libavutil/integer.c38
-rw-r--r--media/ffvpx/libavutil/internal.h40
-rw-r--r--media/ffvpx/libavutil/intreadwrite.h9
-rw-r--r--media/ffvpx/libavutil/log.c26
-rw-r--r--media/ffvpx/libavutil/log.h14
-rw-r--r--media/ffvpx/libavutil/mem.c25
-rw-r--r--media/ffvpx/libavutil/mem.h39
-rw-r--r--media/ffvpx/libavutil/moz.build2
-rw-r--r--media/ffvpx/libavutil/opt.c1
-rw-r--r--media/ffvpx/libavutil/opt.h22
-rw-r--r--media/ffvpx/libavutil/parseutils.c14
-rw-r--r--media/ffvpx/libavutil/pixdesc.c74
-rw-r--r--media/ffvpx/libavutil/pixdesc.h13
-rw-r--r--media/ffvpx/libavutil/pixfmt.h31
-rw-r--r--media/ffvpx/libavutil/slicethread.c4
-rw-r--r--media/ffvpx/libavutil/thread.h10
-rw-r--r--media/ffvpx/libavutil/timecode.c4
-rw-r--r--media/ffvpx/libavutil/timer.h2
-rw-r--r--media/ffvpx/libavutil/utils.c3
-rw-r--r--media/ffvpx/libavutil/version.h38
-rw-r--r--media/ffvpx/libavutil/x86/cpu.c14
-rw-r--r--media/ffvpx/libavutil/x86/cpu.h3
-rw-r--r--media/ffvpx/libavutil/x86/intmath.h3
-rw-r--r--media/ffvpx/libavutil/x86/x86inc.asm266
-rw-r--r--media/ffvpx/libavutil/x86/x86util.asm50
46 files changed, 1753 insertions, 743 deletions
diff --git a/media/ffvpx/libavutil/atomic.c b/media/ffvpx/libavutil/atomic.c
deleted file mode 100644
index 64cff2576..000000000
--- a/media/ffvpx/libavutil/atomic.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 2012 Ronald S. Bultje <rsbultje@gmail.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "config.h"
-#include "atomic.h"
-
-#if !HAVE_ATOMICS_NATIVE
-
-#if HAVE_PTHREADS
-
-#include <pthread.h>
-
-static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER;
-
-int avpriv_atomic_int_get(volatile int *ptr)
-{
- int res;
-
- pthread_mutex_lock(&atomic_lock);
- res = *ptr;
- pthread_mutex_unlock(&atomic_lock);
-
- return res;
-}
-
-void avpriv_atomic_int_set(volatile int *ptr, int val)
-{
- pthread_mutex_lock(&atomic_lock);
- *ptr = val;
- pthread_mutex_unlock(&atomic_lock);
-}
-
-int avpriv_atomic_int_add_and_fetch(volatile int *ptr, int inc)
-{
- int res;
-
- pthread_mutex_lock(&atomic_lock);
- *ptr += inc;
- res = *ptr;
- pthread_mutex_unlock(&atomic_lock);
-
- return res;
-}
-
-void *avpriv_atomic_ptr_cas(void * volatile *ptr, void *oldval, void *newval)
-{
- void *ret;
- pthread_mutex_lock(&atomic_lock);
- ret = *ptr;
- if (ret == oldval)
- *ptr = newval;
- pthread_mutex_unlock(&atomic_lock);
- return ret;
-}
-
-#elif !HAVE_THREADS
-
-int avpriv_atomic_int_get(volatile int *ptr)
-{
- return *ptr;
-}
-
-void avpriv_atomic_int_set(volatile int *ptr, int val)
-{
- *ptr = val;
-}
-
-int avpriv_atomic_int_add_and_fetch(volatile int *ptr, int inc)
-{
- *ptr += inc;
- return *ptr;
-}
-
-void *avpriv_atomic_ptr_cas(void * volatile *ptr, void *oldval, void *newval)
-{
- if (*ptr == oldval) {
- *ptr = newval;
- return oldval;
- }
- return *ptr;
-}
-
-#else /* HAVE_THREADS */
-
-/* This should never trigger, unless a new threading implementation
- * without correct atomics dependencies in configure or a corresponding
- * atomics implementation is added. */
-#error "Threading is enabled, but there is no implementation of atomic operations available"
-
-#endif /* HAVE_PTHREADS */
-
-#endif /* !HAVE_ATOMICS_NATIVE */
diff --git a/media/ffvpx/libavutil/atomic.h b/media/ffvpx/libavutil/atomic.h
deleted file mode 100644
index 15906d24c..000000000
--- a/media/ffvpx/libavutil/atomic.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (c) 2012 Ronald S. Bultje <rsbultje@gmail.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ATOMIC_H
-#define AVUTIL_ATOMIC_H
-
-#include "config.h"
-
-#if HAVE_ATOMICS_NATIVE
-
-#if HAVE_ATOMICS_GCC
-#include "atomic_gcc.h"
-#elif HAVE_ATOMICS_WIN32
-#include "atomic_win32.h"
-#elif HAVE_ATOMICS_SUNCC
-#include "atomic_suncc.h"
-#endif
-
-#else
-
-/**
- * Load the current value stored in an atomic integer.
- *
- * @param ptr atomic integer
- * @return the current value of the atomic integer
- * @note This acts as a memory barrier.
- */
-int avpriv_atomic_int_get(volatile int *ptr);
-
-/**
- * Store a new value in an atomic integer.
- *
- * @param ptr atomic integer
- * @param val the value to store in the atomic integer
- * @note This acts as a memory barrier.
- */
-void avpriv_atomic_int_set(volatile int *ptr, int val);
-
-/**
- * Add a value to an atomic integer.
- *
- * @param ptr atomic integer
- * @param inc the value to add to the atomic integer (may be negative)
- * @return the new value of the atomic integer.
- * @note This does NOT act as a memory barrier. This is primarily
- * intended for reference counting.
- */
-int avpriv_atomic_int_add_and_fetch(volatile int *ptr, int inc);
-
-/**
- * Atomic pointer compare and swap.
- *
- * @param ptr pointer to the pointer to operate on
- * @param oldval do the swap if the current value of *ptr equals to oldval
- * @param newval value to replace *ptr with
- * @return the value of *ptr before comparison
- */
-void *avpriv_atomic_ptr_cas(void * volatile *ptr, void *oldval, void *newval);
-
-#endif /* HAVE_ATOMICS_NATIVE */
-
-#endif /* AVUTIL_ATOMIC_H */
diff --git a/media/ffvpx/libavutil/atomic_gcc.h b/media/ffvpx/libavutil/atomic_gcc.h
deleted file mode 100644
index 2bb43c3ce..000000000
--- a/media/ffvpx/libavutil/atomic_gcc.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2012 Ronald S. Bultje <rsbultje@gmail.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ATOMIC_GCC_H
-#define AVUTIL_ATOMIC_GCC_H
-
-#include <stdint.h>
-
-#include "atomic.h"
-
-#define avpriv_atomic_int_get atomic_int_get_gcc
-static inline int atomic_int_get_gcc(volatile int *ptr)
-{
- __sync_synchronize();
- return *ptr;
-}
-
-#define avpriv_atomic_int_set atomic_int_set_gcc
-static inline void atomic_int_set_gcc(volatile int *ptr, int val)
-{
- *ptr = val;
- __sync_synchronize();
-}
-
-#define avpriv_atomic_int_add_and_fetch atomic_int_add_and_fetch_gcc
-static inline int atomic_int_add_and_fetch_gcc(volatile int *ptr, int inc)
-{
- return __sync_add_and_fetch(ptr, inc);
-}
-
-#define avpriv_atomic_ptr_cas atomic_ptr_cas_gcc
-static inline void *atomic_ptr_cas_gcc(void * volatile *ptr,
- void *oldval, void *newval)
-{
-#ifdef __ARMCC_VERSION
- // armcc will throw an error if ptr is not an integer type
- volatile uintptr_t *tmp = (volatile uintptr_t*)ptr;
- return (void*)__sync_val_compare_and_swap(tmp, oldval, newval);
-#else
- return __sync_val_compare_and_swap(ptr, oldval, newval);
-#endif
-}
-
-#endif /* AVUTIL_ATOMIC_GCC_H */
diff --git a/media/ffvpx/libavutil/atomic_win32.h b/media/ffvpx/libavutil/atomic_win32.h
deleted file mode 100644
index f7299336f..000000000
--- a/media/ffvpx/libavutil/atomic_win32.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2012 Ronald S. Bultje <rsbultje@gmail.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ATOMIC_WIN32_H
-#define AVUTIL_ATOMIC_WIN32_H
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-#define avpriv_atomic_int_get atomic_int_get_win32
-static inline int atomic_int_get_win32(volatile int *ptr)
-{
- MemoryBarrier();
- return *ptr;
-}
-
-#define avpriv_atomic_int_set atomic_int_set_win32
-static inline void atomic_int_set_win32(volatile int *ptr, int val)
-{
- *ptr = val;
- MemoryBarrier();
-}
-
-#define avpriv_atomic_int_add_and_fetch atomic_int_add_and_fetch_win32
-static inline int atomic_int_add_and_fetch_win32(volatile int *ptr, int inc)
-{
- return inc + InterlockedExchangeAdd(ptr, inc);
-}
-
-#define avpriv_atomic_ptr_cas atomic_ptr_cas_win32
-static inline void *atomic_ptr_cas_win32(void * volatile *ptr,
- void *oldval, void *newval)
-{
- return InterlockedCompareExchangePointer(ptr, newval, oldval);
-}
-
-#endif /* AVUTIL_ATOMIC_WIN32_H */
diff --git a/media/ffvpx/libavutil/attributes.h b/media/ffvpx/libavutil/attributes.h
index 54d190111..ced108aa2 100644
--- a/media/ffvpx/libavutil/attributes.h
+++ b/media/ffvpx/libavutil/attributes.h
@@ -66,19 +66,19 @@
# define av_noinline
#endif
-#if AV_GCC_VERSION_AT_LEAST(3,1)
+#if AV_GCC_VERSION_AT_LEAST(3,1) || defined(__clang__)
# define av_pure __attribute__((pure))
#else
# define av_pure
#endif
-#if AV_GCC_VERSION_AT_LEAST(2,6)
+#if AV_GCC_VERSION_AT_LEAST(2,6) || defined(__clang__)
# define av_const __attribute__((const))
#else
# define av_const
#endif
-#if AV_GCC_VERSION_AT_LEAST(4,3)
+#if AV_GCC_VERSION_AT_LEAST(4,3) || defined(__clang__)
# define av_cold __attribute__((cold))
#else
# define av_cold
@@ -138,19 +138,19 @@
# define av_used
#endif
-#if AV_GCC_VERSION_AT_LEAST(3,3)
+#if AV_GCC_VERSION_AT_LEAST(3,3) || defined(__clang__)
# define av_alias __attribute__((may_alias))
#else
# define av_alias
#endif
-#if defined(__GNUC__) && !defined(__INTEL_COMPILER) && !defined(__clang__)
+#if (defined(__GNUC__) || defined(__clang__)) && !defined(__INTEL_COMPILER)
# define av_uninit(x) x=x
#else
# define av_uninit(x) x
#endif
-#ifdef __GNUC__
+#if defined(__GNUC__) || defined(__clang__)
# define av_builtin_constant_p __builtin_constant_p
# define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
#else
@@ -158,7 +158,7 @@
# define av_printf_format(fmtpos, attrpos)
#endif
-#if AV_GCC_VERSION_AT_LEAST(2,5)
+#if AV_GCC_VERSION_AT_LEAST(2,5) || defined(__clang__)
# define av_noreturn __attribute__((noreturn))
#else
# define av_noreturn
diff --git a/media/ffvpx/libavutil/avutil.symbols b/media/ffvpx/libavutil/avutil.symbols
index ba68dc33c..ede2ff9ac 100644
--- a/media/ffvpx/libavutil/avutil.symbols
+++ b/media/ffvpx/libavutil/avutil.symbols
@@ -1,10 +1,7 @@
av_add_q
av_add_stable
-av_adler32_update
av_append_path_component
av_asprintf
-av_base64_decode
-av_base64_encode
av_basename
av_bprint_append_data
av_bprint_channel_layout
@@ -177,8 +174,10 @@ av_image_get_buffer_size
av_image_get_linesize
av_int_list_length_for_size
av_log
+#ifndef MOZ_FFVPX_FLACONLY
av_log2
av_log2_16bit
+#endif
av_log_default_callback
av_log_format_line
av_log_get_flags
@@ -257,7 +256,6 @@ av_pix_fmt_desc_get_id
av_pix_fmt_desc_next
av_pix_fmt_get_chroma_sub_sample
av_pix_fmt_swap_endianness
-av_pixelutils_get_sad_fn
av_q2intfloat
av_read_image_line
av_realloc
@@ -296,20 +294,6 @@ av_strstart
av_strtod
av_strtok
av_sub_q
-av_thread_message_queue_alloc
-av_thread_message_queue_free
-av_thread_message_queue_recv
-av_thread_message_queue_send
-av_thread_message_queue_set_err_recv
-av_thread_message_queue_set_err_send
-av_timecode_adjust_ntsc_framenum2
-av_timecode_check_frame_rate
-av_timecode_get_smpte_from_framenum
-av_timecode_init
-av_timecode_init_from_string
-av_timecode_make_mpeg_tc_string
-av_timecode_make_smpte_tc_string
-av_timecode_make_string
av_timegm
av_usleep
av_utf8_decode
@@ -320,14 +304,10 @@ av_vlog
av_write_image_line
avpriv_alloc_fixed_dsp
avpriv_float_dsp_alloc
-avpriv_frame_get_metadatap
-avpriv_get_gamma_from_trc
-avpriv_init_lls
avpriv_report_missing_feature
avpriv_request_sample
avpriv_scalarproduct_float_c
avpriv_set_systematic_pal2
-avpriv_solve_lls
avutil_configuration
avutil_license
avutil_version
@@ -337,3 +317,8 @@ avpriv_emms_asm
avpriv_slicethread_create
avpriv_slicethread_execute
avpriv_slicethread_free
+av_hwdevice_get_type_name
+av_hwframe_ctx_alloc
+av_hwframe_ctx_init
+av_malloc_array
+av_mallocz_array
diff --git a/media/ffvpx/libavutil/common.h b/media/ffvpx/libavutil/common.h
index 8142b31fd..8db029117 100644
--- a/media/ffvpx/libavutil/common.h
+++ b/media/ffvpx/libavutil/common.h
@@ -158,7 +158,7 @@ static av_always_inline av_const int64_t av_clip64_c(int64_t a, int64_t amin, in
*/
static av_always_inline av_const uint8_t av_clip_uint8_c(int a)
{
- if (a&(~0xFF)) return (-a)>>31;
+ if (a&(~0xFF)) return (~a)>>31;
else return a;
}
@@ -180,7 +180,7 @@ static av_always_inline av_const int8_t av_clip_int8_c(int a)
*/
static av_always_inline av_const uint16_t av_clip_uint16_c(int a)
{
- if (a&(~0xFFFF)) return (-a)>>31;
+ if (a&(~0xFFFF)) return (~a)>>31;
else return a;
}
@@ -228,7 +228,7 @@ static av_always_inline av_const int av_clip_intp2_c(int a, int p)
*/
static av_always_inline av_const unsigned av_clip_uintp2_c(int a, int p)
{
- if (a & ~((1<<p) - 1)) return -a >> 31 & ((1<<p) - 1);
+ if (a & ~((1<<p) - 1)) return (~a) >> 31 & ((1<<p) - 1);
else return a;
}
@@ -260,7 +260,7 @@ static av_always_inline int av_sat_add32_c(int a, int b)
*
* @param a first value
* @param b value doubled and added to a
- * @return sum with signed saturation
+ * @return sum sat(a + sat(2*b)) with signed saturation
*/
static av_always_inline int av_sat_dadd32_c(int a, int b)
{
@@ -268,6 +268,30 @@ static av_always_inline int av_sat_dadd32_c(int a, int b)
}
/**
+ * Subtract two signed 32-bit values with saturation.
+ *
+ * @param a one value
+ * @param b another value
+ * @return difference with signed saturation
+ */
+static av_always_inline int av_sat_sub32_c(int a, int b)
+{
+ return av_clipl_int32((int64_t)a - b);
+}
+
+/**
+ * Subtract a doubled value from another value with saturation at both stages.
+ *
+ * @param a first value
+ * @param b value doubled and subtracted from a
+ * @return difference sat(a - sat(2*b)) with signed saturation
+ */
+static av_always_inline int av_sat_dsub32_c(int a, int b)
+{
+ return av_sat_sub32(a, av_sat_add32(b, b));
+}
+
+/**
* Clip a float value into the amin-amax range.
* @param a value to clip
* @param amin minimum value of the clip range
@@ -513,6 +537,12 @@ static av_always_inline av_const int av_parity_c(uint32_t v)
#ifndef av_sat_dadd32
# define av_sat_dadd32 av_sat_dadd32_c
#endif
+#ifndef av_sat_sub32
+# define av_sat_sub32 av_sat_sub32_c
+#endif
+#ifndef av_sat_dsub32
+# define av_sat_dsub32 av_sat_dsub32_c
+#endif
#ifndef av_clipf
# define av_clipf av_clipf_c
#endif
diff --git a/media/ffvpx/libavutil/cpu.c b/media/ffvpx/libavutil/cpu.c
index c8401b825..6548cc304 100644
--- a/media/ffvpx/libavutil/cpu.c
+++ b/media/ffvpx/libavutil/cpu.c
@@ -80,7 +80,8 @@ void av_force_cpu_flags(int arg){
AV_CPU_FLAG_XOP |
AV_CPU_FLAG_FMA3 |
AV_CPU_FLAG_FMA4 |
- AV_CPU_FLAG_AVX2 ))
+ AV_CPU_FLAG_AVX2 |
+ AV_CPU_FLAG_AVX512 ))
&& !(arg & AV_CPU_FLAG_MMX)) {
av_log(NULL, AV_LOG_WARNING, "MMX implied by specified flags\n");
arg |= AV_CPU_FLAG_MMX;
@@ -126,6 +127,7 @@ int av_parse_cpu_flags(const char *s)
#define CPUFLAG_AVX2 (AV_CPU_FLAG_AVX2 | CPUFLAG_AVX)
#define CPUFLAG_BMI2 (AV_CPU_FLAG_BMI2 | AV_CPU_FLAG_BMI1)
#define CPUFLAG_AESNI (AV_CPU_FLAG_AESNI | CPUFLAG_SSE42)
+#define CPUFLAG_AVX512 (AV_CPU_FLAG_AVX512 | CPUFLAG_AVX2)
static const AVOption cpuflags_opts[] = {
{ "flags" , NULL, 0, AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT64_MIN, INT64_MAX, .unit = "flags" },
#if ARCH_PPC
@@ -154,6 +156,7 @@ int av_parse_cpu_flags(const char *s)
{ "3dnowext", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_3DNOWEXT }, .unit = "flags" },
{ "cmov", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_CMOV }, .unit = "flags" },
{ "aesni" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_AESNI }, .unit = "flags" },
+ { "avx512" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_AVX512 }, .unit = "flags" },
#elif ARCH_ARM
{ "armv5te", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_ARMV5TE }, .unit = "flags" },
{ "armv6", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_ARMV6 }, .unit = "flags" },
@@ -216,6 +219,7 @@ int av_parse_cpu_caps(unsigned *flags, const char *s)
{ "3dnowext", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_3DNOWEXT }, .unit = "flags" },
{ "cmov", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_CMOV }, .unit = "flags" },
{ "aesni", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_AESNI }, .unit = "flags" },
+ { "avx512" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_AVX512 }, .unit = "flags" },
#define CPU_FLAG_P2 AV_CPU_FLAG_CMOV | AV_CPU_FLAG_MMX
#define CPU_FLAG_P3 CPU_FLAG_P2 | AV_CPU_FLAG_MMX2 | AV_CPU_FLAG_SSE
diff --git a/media/ffvpx/libavutil/cpu.h b/media/ffvpx/libavutil/cpu.h
index 9e5d40aff..8bb9eb606 100644
--- a/media/ffvpx/libavutil/cpu.h
+++ b/media/ffvpx/libavutil/cpu.h
@@ -55,6 +55,7 @@
#define AV_CPU_FLAG_FMA3 0x10000 ///< Haswell FMA3 functions
#define AV_CPU_FLAG_BMI1 0x20000 ///< Bit Manipulation Instruction Set 1
#define AV_CPU_FLAG_BMI2 0x40000 ///< Bit Manipulation Instruction Set 2
+#define AV_CPU_FLAG_AVX512 0x100000 ///< AVX-512 functions: requires OS support even if YMM/ZMM registers aren't used
#define AV_CPU_FLAG_ALTIVEC 0x0001 ///< standard
#define AV_CPU_FLAG_VSX 0x0002 ///< ISA 2.06
diff --git a/media/ffvpx/libavutil/cpu_internal.h b/media/ffvpx/libavutil/cpu_internal.h
index b8bf1e539..37122d1c5 100644
--- a/media/ffvpx/libavutil/cpu_internal.h
+++ b/media/ffvpx/libavutil/cpu_internal.h
@@ -19,6 +19,8 @@
#ifndef AVUTIL_CPU_INTERNAL_H
#define AVUTIL_CPU_INTERNAL_H
+#include "config.h"
+
#include "cpu.h"
#define CPUEXT_SUFFIX(flags, suffix, cpuext) \
diff --git a/media/ffvpx/libavutil/crc.c b/media/ffvpx/libavutil/crc.c
index 495732b16..c45ea63a6 100644
--- a/media/ffvpx/libavutil/crc.c
+++ b/media/ffvpx/libavutil/crc.c
@@ -20,6 +20,8 @@
#include "config.h"
+#include "thread.h"
+#include "avassert.h"
#include "bswap.h"
#include "common.h"
#include "crc.h"
@@ -50,6 +52,30 @@ static const AVCRC av_crc_table[AV_CRC_MAX][257] = {
0xDE, 0xD9, 0xD0, 0xD7, 0xC2, 0xC5, 0xCC, 0xCB, 0xE6, 0xE1, 0xE8, 0xEF,
0xFA, 0xFD, 0xF4, 0xF3, 0x01
},
+ [AV_CRC_8_EBU] = {
+ 0x00, 0x1D, 0x3A, 0x27, 0x74, 0x69, 0x4E, 0x53, 0xE8, 0xF5, 0xD2, 0xCF,
+ 0x9C, 0x81, 0xA6, 0xBB, 0xCD, 0xD0, 0xF7, 0xEA, 0xB9, 0xA4, 0x83, 0x9E,
+ 0x25, 0x38, 0x1F, 0x02, 0x51, 0x4C, 0x6B, 0x76, 0x87, 0x9A, 0xBD, 0xA0,
+ 0xF3, 0xEE, 0xC9, 0xD4, 0x6F, 0x72, 0x55, 0x48, 0x1B, 0x06, 0x21, 0x3C,
+ 0x4A, 0x57, 0x70, 0x6D, 0x3E, 0x23, 0x04, 0x19, 0xA2, 0xBF, 0x98, 0x85,
+ 0xD6, 0xCB, 0xEC, 0xF1, 0x13, 0x0E, 0x29, 0x34, 0x67, 0x7A, 0x5D, 0x40,
+ 0xFB, 0xE6, 0xC1, 0xDC, 0x8F, 0x92, 0xB5, 0xA8, 0xDE, 0xC3, 0xE4, 0xF9,
+ 0xAA, 0xB7, 0x90, 0x8D, 0x36, 0x2B, 0x0C, 0x11, 0x42, 0x5F, 0x78, 0x65,
+ 0x94, 0x89, 0xAE, 0xB3, 0xE0, 0xFD, 0xDA, 0xC7, 0x7C, 0x61, 0x46, 0x5B,
+ 0x08, 0x15, 0x32, 0x2F, 0x59, 0x44, 0x63, 0x7E, 0x2D, 0x30, 0x17, 0x0A,
+ 0xB1, 0xAC, 0x8B, 0x96, 0xC5, 0xD8, 0xFF, 0xE2, 0x26, 0x3B, 0x1C, 0x01,
+ 0x52, 0x4F, 0x68, 0x75, 0xCE, 0xD3, 0xF4, 0xE9, 0xBA, 0xA7, 0x80, 0x9D,
+ 0xEB, 0xF6, 0xD1, 0xCC, 0x9F, 0x82, 0xA5, 0xB8, 0x03, 0x1E, 0x39, 0x24,
+ 0x77, 0x6A, 0x4D, 0x50, 0xA1, 0xBC, 0x9B, 0x86, 0xD5, 0xC8, 0xEF, 0xF2,
+ 0x49, 0x54, 0x73, 0x6E, 0x3D, 0x20, 0x07, 0x1A, 0x6C, 0x71, 0x56, 0x4B,
+ 0x18, 0x05, 0x22, 0x3F, 0x84, 0x99, 0xBE, 0xA3, 0xF0, 0xED, 0xCA, 0xD7,
+ 0x35, 0x28, 0x0F, 0x12, 0x41, 0x5C, 0x7B, 0x66, 0xDD, 0xC0, 0xE7, 0xFA,
+ 0xA9, 0xB4, 0x93, 0x8E, 0xF8, 0xE5, 0xC2, 0xDF, 0x8C, 0x91, 0xB6, 0xAB,
+ 0x10, 0x0D, 0x2A, 0x37, 0x64, 0x79, 0x5E, 0x43, 0xB2, 0xAF, 0x88, 0x95,
+ 0xC6, 0xDB, 0xFC, 0xE1, 0x5A, 0x47, 0x60, 0x7D, 0x2E, 0x33, 0x14, 0x09,
+ 0x7F, 0x62, 0x45, 0x58, 0x0B, 0x16, 0x31, 0x2C, 0x97, 0x8A, 0xAD, 0xB0,
+ 0xE3, 0xFE, 0xD9, 0xC4, 0x01
+ },
[AV_CRC_16_ANSI] = {
0x0000, 0x0580, 0x0F80, 0x0A00, 0x1B80, 0x1E00, 0x1400, 0x1180,
0x3380, 0x3600, 0x3C00, 0x3980, 0x2800, 0x2D80, 0x2780, 0x2200,
@@ -291,20 +317,25 @@ static const AVCRC av_crc_table[AV_CRC_MAX][257] = {
#else
#define CRC_TABLE_SIZE 1024
#endif
-static struct {
- uint8_t le;
- uint8_t bits;
- uint32_t poly;
-} av_crc_table_params[AV_CRC_MAX] = {
- [AV_CRC_8_ATM] = { 0, 8, 0x07 },
- [AV_CRC_16_ANSI] = { 0, 16, 0x8005 },
- [AV_CRC_16_CCITT] = { 0, 16, 0x1021 },
- [AV_CRC_24_IEEE] = { 0, 24, 0x864CFB },
- [AV_CRC_32_IEEE] = { 0, 32, 0x04C11DB7 },
- [AV_CRC_32_IEEE_LE] = { 1, 32, 0xEDB88320 },
- [AV_CRC_16_ANSI_LE] = { 1, 16, 0xA001 },
-};
static AVCRC av_crc_table[AV_CRC_MAX][CRC_TABLE_SIZE];
+
+#define DECLARE_CRC_INIT_TABLE_ONCE(id, le, bits, poly) \
+static AVOnce id ## _once_control = AV_ONCE_INIT; \
+static void id ## _init_table_once(void) \
+{ \
+ av_assert0(av_crc_init(av_crc_table[id], le, bits, poly, sizeof(av_crc_table[id])) >= 0); \
+}
+
+#define CRC_INIT_TABLE_ONCE(id) ff_thread_once(&id ## _once_control, id ## _init_table_once)
+
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_8_ATM, 0, 8, 0x07)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_8_EBU, 0, 8, 0x1D)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_16_ANSI, 0, 16, 0x8005)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_16_CCITT, 0, 16, 0x1021)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_24_IEEE, 0, 24, 0x864CFB)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_32_IEEE, 0, 32, 0x04C11DB7)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_32_IEEE_LE, 1, 32, 0xEDB88320)
+DECLARE_CRC_INIT_TABLE_ONCE(AV_CRC_16_ANSI_LE, 1, 16, 0xA001)
#endif
int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size)
@@ -343,13 +374,17 @@ int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size)
const AVCRC *av_crc_get_table(AVCRCId crc_id)
{
#if !CONFIG_HARDCODED_TABLES
- if (!av_crc_table[crc_id][FF_ARRAY_ELEMS(av_crc_table[crc_id]) - 1])
- if (av_crc_init(av_crc_table[crc_id],
- av_crc_table_params[crc_id].le,
- av_crc_table_params[crc_id].bits,
- av_crc_table_params[crc_id].poly,
- sizeof(av_crc_table[crc_id])) < 0)
- return NULL;
+ switch (crc_id) {
+ case AV_CRC_8_ATM: CRC_INIT_TABLE_ONCE(AV_CRC_8_ATM); break;
+ case AV_CRC_8_EBU: CRC_INIT_TABLE_ONCE(AV_CRC_8_EBU); break;
+ case AV_CRC_16_ANSI: CRC_INIT_TABLE_ONCE(AV_CRC_16_ANSI); break;
+ case AV_CRC_16_CCITT: CRC_INIT_TABLE_ONCE(AV_CRC_16_CCITT); break;
+ case AV_CRC_24_IEEE: CRC_INIT_TABLE_ONCE(AV_CRC_24_IEEE); break;
+ case AV_CRC_32_IEEE: CRC_INIT_TABLE_ONCE(AV_CRC_32_IEEE); break;
+ case AV_CRC_32_IEEE_LE: CRC_INIT_TABLE_ONCE(AV_CRC_32_IEEE_LE); break;
+ case AV_CRC_16_ANSI_LE: CRC_INIT_TABLE_ONCE(AV_CRC_16_ANSI_LE); break;
+ default: av_assert0(0);
+ }
#endif
return av_crc_table[crc_id];
}
diff --git a/media/ffvpx/libavutil/crc.h b/media/ffvpx/libavutil/crc.h
index 2a1b0d762..47e22b4c7 100644
--- a/media/ffvpx/libavutil/crc.h
+++ b/media/ffvpx/libavutil/crc.h
@@ -53,11 +53,8 @@ typedef enum {
AV_CRC_32_IEEE,
AV_CRC_32_IEEE_LE, /*< reversed bitorder version of AV_CRC_32_IEEE */
AV_CRC_16_ANSI_LE, /*< reversed bitorder version of AV_CRC_16_ANSI */
-#if FF_API_CRC_BIG_TABLE
- AV_CRC_24_IEEE = 12,
-#else
AV_CRC_24_IEEE,
-#endif /* FF_API_CRC_BIG_TABLE */
+ AV_CRC_8_EBU,
AV_CRC_MAX, /*< Not part of public API! Do not use outside libavutil. */
}AVCRCId;
diff --git a/media/ffvpx/libavutil/dummy_funcs.c b/media/ffvpx/libavutil/dummy_funcs.c
index 3a2381074..5d1cdc819 100644
--- a/media/ffvpx/libavutil/dummy_funcs.c
+++ b/media/ffvpx/libavutil/dummy_funcs.c
@@ -5,22 +5,27 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "avutil.h"
+#include "hwcontext.h"
// cpu_internal.c
int ff_get_cpu_flags_aarch64(void) { return 0; }
+#if !defined(__arm__)
int ff_get_cpu_flags_arm(void) { return 0; }
+#endif
int ff_get_cpu_flags_ppc(void) { return 0; }
// float_dsp.c
#include "float_dsp.h"
void ff_float_dsp_init_aarch64(AVFloatDSPContext *fdsp) {}
-void ff_float_dsp_init_arm(AVFloatDSPContext *fdsp) {}
void ff_float_dsp_init_ppc(AVFloatDSPContext *fdsp, int strict) {}
void ff_float_dsp_init_mips(AVFloatDSPContext *fdsp) {}
-
-int av_hwframe_get_buffer(struct AVBufferRef* hwframe_ref, struct AVFrame* frame, int flags) { return 0; }
+#if !defined(__arm__)
+void ff_float_dsp_init_arm(AVFloatDSPContext *fdsp) {}
+#endif
// cpu.c
size_t ff_get_cpu_max_align_aarch64() { return 0; }
-size_t ff_get_cpu_max_align_arm() { return 0; }
size_t ff_get_cpu_max_align_ppc() { return 0; }
+#if !defined(__arm__)
+size_t ff_get_cpu_max_align_arm() { return 0; }
+#endif
diff --git a/media/ffvpx/libavutil/eval.c b/media/ffvpx/libavutil/eval.c
index e5948793b..efed91b6e 100644
--- a/media/ffvpx/libavutil/eval.c
+++ b/media/ffvpx/libavutil/eval.c
@@ -57,7 +57,14 @@ typedef struct Parser {
double *var;
} Parser;
-static const AVClass eval_class = { "Eval", av_default_item_name, NULL, LIBAVUTIL_VERSION_INT, offsetof(Parser,log_offset), offsetof(Parser,log_ctx) };
+static const AVClass eval_class = {
+ .class_name = "Eval",
+ .item_name = av_default_item_name,
+ .option = NULL,
+ .version = LIBAVUTIL_VERSION_INT,
+ .log_level_offset_offset = offsetof(Parser, log_offset),
+ .parent_log_context_offset = offsetof(Parser, log_ctx),
+};
static const struct {
double bin_val;
diff --git a/media/ffvpx/libavutil/ffversion.h b/media/ffvpx/libavutil/ffversion.h
index 3da2a6bf1..9b533e039 100644
--- a/media/ffvpx/libavutil/ffversion.h
+++ b/media/ffvpx/libavutil/ffversion.h
@@ -1,5 +1,5 @@
/* Automatically generated by version.sh, do not manually edit! */
#ifndef AVUTIL_FFVERSION_H
#define AVUTIL_FFVERSION_H
-#define FFMPEG_VERSION "n3.4.2"
+#define FFMPEG_VERSION "n4.0.2"
#endif /* AVUTIL_FFVERSION_H */
diff --git a/media/ffvpx/libavutil/frame.c b/media/ffvpx/libavutil/frame.c
index d5fd2932e..00215ac29 100644
--- a/media/ffvpx/libavutil/frame.c
+++ b/media/ffvpx/libavutil/frame.c
@@ -26,11 +26,7 @@
#include "mem.h"
#include "samplefmt.h"
-
-static AVFrameSideData *frame_new_side_data(AVFrame *frame,
- enum AVFrameSideDataType type,
- AVBufferRef *buf);
-
+#if FF_API_FRAME_GET_SET
MAKE_ACCESSORS(AVFrame, frame, int64_t, best_effort_timestamp)
MAKE_ACCESSORS(AVFrame, frame, int64_t, pkt_duration)
MAKE_ACCESSORS(AVFrame, frame, int64_t, pkt_pos)
@@ -42,41 +38,84 @@ MAKE_ACCESSORS(AVFrame, frame, int, decode_error_flags)
MAKE_ACCESSORS(AVFrame, frame, int, pkt_size)
MAKE_ACCESSORS(AVFrame, frame, enum AVColorSpace, colorspace)
MAKE_ACCESSORS(AVFrame, frame, enum AVColorRange, color_range)
+#endif
#define CHECK_CHANNELS_CONSISTENCY(frame) \
av_assert2(!(frame)->channel_layout || \
(frame)->channels == \
av_get_channel_layout_nb_channels((frame)->channel_layout))
-AVDictionary **avpriv_frame_get_metadatap(AVFrame *frame) {return &frame->metadata;};
-
#if FF_API_FRAME_QP
+struct qp_properties {
+ int stride;
+ int type;
+};
+
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int qp_type)
{
+ struct qp_properties *p;
+ AVFrameSideData *sd;
+ AVBufferRef *ref;
+
+FF_DISABLE_DEPRECATION_WARNINGS
av_buffer_unref(&f->qp_table_buf);
f->qp_table_buf = buf;
-
-FF_DISABLE_DEPRECATION_WARNINGS
f->qscale_table = buf->data;
f->qstride = stride;
f->qscale_type = qp_type;
FF_ENABLE_DEPRECATION_WARNINGS
+ av_frame_remove_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES);
+ av_frame_remove_side_data(f, AV_FRAME_DATA_QP_TABLE_DATA);
+
+ ref = av_buffer_ref(buf);
+ if (!av_frame_new_side_data_from_buf(f, AV_FRAME_DATA_QP_TABLE_DATA, ref)) {
+ av_buffer_unref(&ref);
+ return AVERROR(ENOMEM);
+ }
+
+ sd = av_frame_new_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES,
+ sizeof(struct qp_properties));
+ if (!sd)
+ return AVERROR(ENOMEM);
+
+ p = (struct qp_properties *)sd->data;
+ p->stride = stride;
+ p->type = qp_type;
+
return 0;
}
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type)
{
+ AVBufferRef *buf = NULL;
+
+ *stride = 0;
+ *type = 0;
+
FF_DISABLE_DEPRECATION_WARNINGS
- *stride = f->qstride;
- *type = f->qscale_type;
+ if (f->qp_table_buf) {
+ *stride = f->qstride;
+ *type = f->qscale_type;
+ buf = f->qp_table_buf;
FF_ENABLE_DEPRECATION_WARNINGS
+ } else {
+ AVFrameSideData *sd;
+ struct qp_properties *p;
+ sd = av_frame_get_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES);
+ if (!sd)
+ return NULL;
+ p = (struct qp_properties *)sd->data;
+ sd = av_frame_get_side_data(f, AV_FRAME_DATA_QP_TABLE_DATA);
+ if (!sd)
+ return NULL;
+ *stride = p->stride;
+ *type = p->type;
+ buf = sd->buf;
+ }
- if (!f->qp_table_buf)
- return NULL;
-
- return f->qp_table_buf->data;
+ return buf ? buf->data : NULL;
}
#endif
@@ -208,7 +247,7 @@ static int get_video_buffer(AVFrame *frame, int align)
frame->data[i] = frame->buf[i]->data;
}
- if (desc->flags & AV_PIX_FMT_FLAG_PAL || desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL) {
+ if (desc->flags & AV_PIX_FMT_FLAG_PAL || desc->flags & FF_PSEUDOPAL) {
av_buffer_unref(&frame->buf[1]);
frame->buf[1] = av_buffer_alloc(AVPALETTE_SIZE);
if (!frame->buf[1])
@@ -356,8 +395,10 @@ FF_ENABLE_DEPRECATION_WARNINGS
}
memcpy(sd_dst->data, sd_src->data, sd_src->size);
} else {
- sd_dst = frame_new_side_data(dst, sd_src->type, av_buffer_ref(sd_src->buf));
+ AVBufferRef *ref = av_buffer_ref(sd_src->buf);
+ sd_dst = av_frame_new_side_data_from_buf(dst, sd_src->type, ref);
if (!sd_dst) {
+ av_buffer_unref(&ref);
wipe_side_data(dst);
return AVERROR(ENOMEM);
}
@@ -383,12 +424,17 @@ FF_ENABLE_DEPRECATION_WARNINGS
#endif
av_buffer_unref(&dst->opaque_ref);
+ av_buffer_unref(&dst->private_ref);
if (src->opaque_ref) {
dst->opaque_ref = av_buffer_ref(src->opaque_ref);
if (!dst->opaque_ref)
return AVERROR(ENOMEM);
}
-
+ if (src->private_ref) {
+ dst->private_ref = av_buffer_ref(src->private_ref);
+ if (!dst->private_ref)
+ return AVERROR(ENOMEM);
+ }
return 0;
}
@@ -518,12 +564,15 @@ void av_frame_unref(AVFrame *frame)
av_freep(&frame->extended_buf);
av_dict_free(&frame->metadata);
#if FF_API_FRAME_QP
+FF_DISABLE_DEPRECATION_WARNINGS
av_buffer_unref(&frame->qp_table_buf);
+FF_ENABLE_DEPRECATION_WARNINGS
#endif
av_buffer_unref(&frame->hw_frames_ctx);
av_buffer_unref(&frame->opaque_ref);
+ av_buffer_unref(&frame->private_ref);
get_frame_defaults(frame);
}
@@ -636,9 +685,9 @@ AVBufferRef *av_frame_get_plane_buffer(AVFrame *frame, int plane)
return NULL;
}
-static AVFrameSideData *frame_new_side_data(AVFrame *frame,
- enum AVFrameSideDataType type,
- AVBufferRef *buf)
+AVFrameSideData *av_frame_new_side_data_from_buf(AVFrame *frame,
+ enum AVFrameSideDataType type,
+ AVBufferRef *buf)
{
AVFrameSideData *ret, **tmp;
@@ -646,17 +695,17 @@ static AVFrameSideData *frame_new_side_data(AVFrame *frame,
return NULL;
if (frame->nb_side_data > INT_MAX / sizeof(*frame->side_data) - 1)
- goto fail;
+ return NULL;
tmp = av_realloc(frame->side_data,
(frame->nb_side_data + 1) * sizeof(*frame->side_data));
if (!tmp)
- goto fail;
+ return NULL;
frame->side_data = tmp;
ret = av_mallocz(sizeof(*ret));
if (!ret)
- goto fail;
+ return NULL;
ret->buf = buf;
ret->data = ret->buf->data;
@@ -666,17 +715,18 @@ static AVFrameSideData *frame_new_side_data(AVFrame *frame,
frame->side_data[frame->nb_side_data++] = ret;
return ret;
-fail:
- av_buffer_unref(&buf);
- return NULL;
}
AVFrameSideData *av_frame_new_side_data(AVFrame *frame,
enum AVFrameSideDataType type,
int size)
{
-
- return frame_new_side_data(frame, type, av_buffer_alloc(size));
+ AVFrameSideData *ret;
+ AVBufferRef *buf = av_buffer_alloc(size);
+ ret = av_frame_new_side_data_from_buf(frame, type, buf);
+ if (!ret)
+ av_buffer_unref(&buf);
+ return ret;
}
AVFrameSideData *av_frame_get_side_data(const AVFrame *frame,
@@ -782,6 +832,8 @@ const char *av_frame_side_data_name(enum AVFrameSideDataType type)
case AV_FRAME_DATA_CONTENT_LIGHT_LEVEL: return "Content light level metadata";
case AV_FRAME_DATA_GOP_TIMECODE: return "GOP timecode";
case AV_FRAME_DATA_ICC_PROFILE: return "ICC profile";
+ case AV_FRAME_DATA_QP_TABLE_PROPERTIES: return "QP table properties";
+ case AV_FRAME_DATA_QP_TABLE_DATA: return "QP table data";
}
return NULL;
}
@@ -796,7 +848,7 @@ static int calc_cropping_offsets(size_t offsets[4], const AVFrame *frame,
int shift_x = (i == 1 || i == 2) ? desc->log2_chroma_w : 0;
int shift_y = (i == 1 || i == 2) ? desc->log2_chroma_h : 0;
- if (desc->flags & (AV_PIX_FMT_FLAG_PAL | AV_PIX_FMT_FLAG_PSEUDOPAL) && i == 1) {
+ if (desc->flags & (AV_PIX_FMT_FLAG_PAL | FF_PSEUDOPAL) && i == 1) {
offsets[i] = 0;
break;
}
diff --git a/media/ffvpx/libavutil/frame.h b/media/ffvpx/libavutil/frame.h
index abe4f4fd1..9d57d6ce6 100644
--- a/media/ffvpx/libavutil/frame.h
+++ b/media/ffvpx/libavutil/frame.h
@@ -141,6 +141,23 @@ enum AVFrameSideDataType {
* metadata key entry "name".
*/
AV_FRAME_DATA_ICC_PROFILE,
+
+#if FF_API_FRAME_QP
+ /**
+ * Implementation-specific description of the format of AV_FRAME_QP_TABLE_DATA.
+ * The contents of this side data are undocumented and internal; use
+ * av_frame_set_qp_table() and av_frame_get_qp_table() to access this in a
+ * meaningful way instead.
+ */
+ AV_FRAME_DATA_QP_TABLE_PROPERTIES,
+
+ /**
+ * Raw QP table data. Its format is described by
+ * AV_FRAME_DATA_QP_TABLE_PROPERTIES. Use av_frame_set_qp_table() and
+ * av_frame_get_qp_table() to access this instead.
+ */
+ AV_FRAME_DATA_QP_TABLE_DATA,
+#endif
};
enum AVActiveFormatDescription {
@@ -529,6 +546,7 @@ typedef struct AVFrame {
attribute_deprecated
int qscale_type;
+ attribute_deprecated
AVBufferRef *qp_table_buf;
#endif
/**
@@ -563,39 +581,77 @@ typedef struct AVFrame {
/**
* @}
*/
+
+ /**
+ * AVBufferRef for internal use by a single libav* library.
+ * Must not be used to transfer data between libraries.
+ * Has to be NULL when ownership of the frame leaves the respective library.
+ *
+ * Code outside the FFmpeg libs should never check or change the contents of the buffer ref.
+ *
+ * FFmpeg calls av_buffer_unref() on it when the frame is unreferenced.
+ * av_frame_copy_props() calls create a new reference with av_buffer_ref()
+ * for the target frame's private_ref field.
+ */
+ AVBufferRef *private_ref;
} AVFrame;
+#if FF_API_FRAME_GET_SET
/**
* Accessors for some AVFrame fields. These used to be provided for ABI
* compatibility, and do not need to be used anymore.
*/
+attribute_deprecated
int64_t av_frame_get_best_effort_timestamp(const AVFrame *frame);
+attribute_deprecated
void av_frame_set_best_effort_timestamp(AVFrame *frame, int64_t val);
+attribute_deprecated
int64_t av_frame_get_pkt_duration (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_pkt_duration (AVFrame *frame, int64_t val);
+attribute_deprecated
int64_t av_frame_get_pkt_pos (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_pkt_pos (AVFrame *frame, int64_t val);
+attribute_deprecated
int64_t av_frame_get_channel_layout (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_channel_layout (AVFrame *frame, int64_t val);
+attribute_deprecated
int av_frame_get_channels (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_channels (AVFrame *frame, int val);
+attribute_deprecated
int av_frame_get_sample_rate (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_sample_rate (AVFrame *frame, int val);
+attribute_deprecated
AVDictionary *av_frame_get_metadata (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_metadata (AVFrame *frame, AVDictionary *val);
+attribute_deprecated
int av_frame_get_decode_error_flags (const AVFrame *frame);
+attribute_deprecated
void av_frame_set_decode_error_flags (AVFrame *frame, int val);
+attribute_deprecated
int av_frame_get_pkt_size(const AVFrame *frame);
+attribute_deprecated
void av_frame_set_pkt_size(AVFrame *frame, int val);
-AVDictionary **avpriv_frame_get_metadatap(AVFrame *frame);
#if FF_API_FRAME_QP
+attribute_deprecated
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
+attribute_deprecated
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
#endif
+attribute_deprecated
enum AVColorSpace av_frame_get_colorspace(const AVFrame *frame);
+attribute_deprecated
void av_frame_set_colorspace(AVFrame *frame, enum AVColorSpace val);
+attribute_deprecated
enum AVColorRange av_frame_get_color_range(const AVFrame *frame);
+attribute_deprecated
void av_frame_set_color_range(AVFrame *frame, enum AVColorRange val);
+#endif
/**
* Get the name of a colorspace.
@@ -763,6 +819,22 @@ AVFrameSideData *av_frame_new_side_data(AVFrame *frame,
int size);
/**
+ * Add a new side data to a frame from an existing AVBufferRef
+ *
+ * @param frame a frame to which the side data should be added
+ * @param type the type of the added side data
+ * @param buf an AVBufferRef to add as side data. The ownership of
+ * the reference is transferred to the frame.
+ *
+ * @return newly added side data on success, NULL on error. On failure
+ * the frame is unchanged and the AVBufferRef remains owned by
+ * the caller.
+ */
+AVFrameSideData *av_frame_new_side_data_from_buf(AVFrame *frame,
+ enum AVFrameSideDataType type,
+ AVBufferRef *buf);
+
+/**
* @return a pointer to the side data of a given type on success, NULL if there
* is no side data with such type in this frame.
*/
diff --git a/media/ffvpx/libavutil/hwcontext.c b/media/ffvpx/libavutil/hwcontext.c
new file mode 100644
index 000000000..70c556eca
--- /dev/null
+++ b/media/ffvpx/libavutil/hwcontext.c
@@ -0,0 +1,873 @@
+/*
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+
+#include "buffer.h"
+#include "common.h"
+#include "hwcontext.h"
+#include "hwcontext_internal.h"
+#include "imgutils.h"
+#include "log.h"
+#include "mem.h"
+#include "pixdesc.h"
+#include "pixfmt.h"
+
+static const HWContextType * const hw_table[] = {
+#if CONFIG_CUDA
+ &ff_hwcontext_type_cuda,
+#endif
+#if CONFIG_D3D11VA
+ &ff_hwcontext_type_d3d11va,
+#endif
+#if CONFIG_LIBDRM
+ &ff_hwcontext_type_drm,
+#endif
+#if CONFIG_DXVA2
+ &ff_hwcontext_type_dxva2,
+#endif
+#if CONFIG_OPENCL
+ &ff_hwcontext_type_opencl,
+#endif
+#if CONFIG_QSV
+ &ff_hwcontext_type_qsv,
+#endif
+#if CONFIG_VAAPI
+ &ff_hwcontext_type_vaapi,
+#endif
+#if CONFIG_VDPAU
+ &ff_hwcontext_type_vdpau,
+#endif
+#if CONFIG_VIDEOTOOLBOX
+ &ff_hwcontext_type_videotoolbox,
+#endif
+#if CONFIG_MEDIACODEC
+ &ff_hwcontext_type_mediacodec,
+#endif
+ NULL,
+};
+
+static const char *const hw_type_names[] = {
+ [AV_HWDEVICE_TYPE_CUDA] = "cuda",
+ [AV_HWDEVICE_TYPE_DRM] = "drm",
+ [AV_HWDEVICE_TYPE_DXVA2] = "dxva2",
+ [AV_HWDEVICE_TYPE_D3D11VA] = "d3d11va",
+ [AV_HWDEVICE_TYPE_OPENCL] = "opencl",
+ [AV_HWDEVICE_TYPE_QSV] = "qsv",
+ [AV_HWDEVICE_TYPE_VAAPI] = "vaapi",
+ [AV_HWDEVICE_TYPE_VDPAU] = "vdpau",
+ [AV_HWDEVICE_TYPE_VIDEOTOOLBOX] = "videotoolbox",
+ [AV_HWDEVICE_TYPE_MEDIACODEC] = "mediacodec",
+};
+
+enum AVHWDeviceType av_hwdevice_find_type_by_name(const char *name)
+{
+ int type;
+ for (type = 0; type < FF_ARRAY_ELEMS(hw_type_names); type++) {
+ if (hw_type_names[type] && !strcmp(hw_type_names[type], name))
+ return type;
+ }
+ return AV_HWDEVICE_TYPE_NONE;
+}
+
+const char *av_hwdevice_get_type_name(enum AVHWDeviceType type)
+{
+ if (type > AV_HWDEVICE_TYPE_NONE &&
+ type < FF_ARRAY_ELEMS(hw_type_names))
+ return hw_type_names[type];
+ else
+ return NULL;
+}
+
+enum AVHWDeviceType av_hwdevice_iterate_types(enum AVHWDeviceType prev)
+{
+ enum AVHWDeviceType next;
+ int i, set = 0;
+ for (i = 0; hw_table[i]; i++) {
+ if (prev != AV_HWDEVICE_TYPE_NONE && hw_table[i]->type <= prev)
+ continue;
+ if (!set || hw_table[i]->type < next) {
+ next = hw_table[i]->type;
+ set = 1;
+ }
+ }
+ return set ? next : AV_HWDEVICE_TYPE_NONE;
+}
+
+static const AVClass hwdevice_ctx_class = {
+ .class_name = "AVHWDeviceContext",
+ .item_name = av_default_item_name,
+ .version = LIBAVUTIL_VERSION_INT,
+};
+
+static void hwdevice_ctx_free(void *opaque, uint8_t *data)
+{
+ AVHWDeviceContext *ctx = (AVHWDeviceContext*)data;
+
+ /* uninit might still want access the hw context and the user
+ * free() callback might destroy it, so uninit has to be called first */
+ if (ctx->internal->hw_type->device_uninit)
+ ctx->internal->hw_type->device_uninit(ctx);
+
+ if (ctx->free)
+ ctx->free(ctx);
+
+ av_buffer_unref(&ctx->internal->source_device);
+
+ av_freep(&ctx->hwctx);
+ av_freep(&ctx->internal->priv);
+ av_freep(&ctx->internal);
+ av_freep(&ctx);
+}
+
+AVBufferRef *av_hwdevice_ctx_alloc(enum AVHWDeviceType type)
+{
+ AVHWDeviceContext *ctx;
+ AVBufferRef *buf;
+ const HWContextType *hw_type = NULL;
+ int i;
+
+ for (i = 0; hw_table[i]; i++) {
+ if (hw_table[i]->type == type) {
+ hw_type = hw_table[i];
+ break;
+ }
+ }
+ if (!hw_type)
+ return NULL;
+
+ ctx = av_mallocz(sizeof(*ctx));
+ if (!ctx)
+ return NULL;
+
+ ctx->internal = av_mallocz(sizeof(*ctx->internal));
+ if (!ctx->internal)
+ goto fail;
+
+ if (hw_type->device_priv_size) {
+ ctx->internal->priv = av_mallocz(hw_type->device_priv_size);
+ if (!ctx->internal->priv)
+ goto fail;
+ }
+
+ if (hw_type->device_hwctx_size) {
+ ctx->hwctx = av_mallocz(hw_type->device_hwctx_size);
+ if (!ctx->hwctx)
+ goto fail;
+ }
+
+ buf = av_buffer_create((uint8_t*)ctx, sizeof(*ctx),
+ hwdevice_ctx_free, NULL,
+ AV_BUFFER_FLAG_READONLY);
+ if (!buf)
+ goto fail;
+
+ ctx->type = type;
+ ctx->av_class = &hwdevice_ctx_class;
+
+ ctx->internal->hw_type = hw_type;
+
+ return buf;
+
+fail:
+ if (ctx->internal)
+ av_freep(&ctx->internal->priv);
+ av_freep(&ctx->internal);
+ av_freep(&ctx->hwctx);
+ av_freep(&ctx);
+ return NULL;
+}
+
+int av_hwdevice_ctx_init(AVBufferRef *ref)
+{
+ AVHWDeviceContext *ctx = (AVHWDeviceContext*)ref->data;
+ int ret;
+
+ if (ctx->internal->hw_type->device_init) {
+ ret = ctx->internal->hw_type->device_init(ctx);
+ if (ret < 0)
+ goto fail;
+ }
+
+ return 0;
+fail:
+ if (ctx->internal->hw_type->device_uninit)
+ ctx->internal->hw_type->device_uninit(ctx);
+ return ret;
+}
+
+static const AVClass hwframe_ctx_class = {
+ .class_name = "AVHWFramesContext",
+ .item_name = av_default_item_name,
+ .version = LIBAVUTIL_VERSION_INT,
+};
+
+static void hwframe_ctx_free(void *opaque, uint8_t *data)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)data;
+
+ if (ctx->internal->pool_internal)
+ av_buffer_pool_uninit(&ctx->internal->pool_internal);
+
+ if (ctx->internal->hw_type->frames_uninit)
+ ctx->internal->hw_type->frames_uninit(ctx);
+
+ if (ctx->free)
+ ctx->free(ctx);
+
+ av_buffer_unref(&ctx->internal->source_frames);
+
+ av_buffer_unref(&ctx->device_ref);
+
+ av_freep(&ctx->hwctx);
+ av_freep(&ctx->internal->priv);
+ av_freep(&ctx->internal);
+ av_freep(&ctx);
+}
+
+AVBufferRef *av_hwframe_ctx_alloc(AVBufferRef *device_ref_in)
+{
+ AVHWDeviceContext *device_ctx = (AVHWDeviceContext*)device_ref_in->data;
+ const HWContextType *hw_type = device_ctx->internal->hw_type;
+ AVHWFramesContext *ctx;
+ AVBufferRef *buf, *device_ref = NULL;
+
+ ctx = av_mallocz(sizeof(*ctx));
+ if (!ctx)
+ return NULL;
+
+ ctx->internal = av_mallocz(sizeof(*ctx->internal));
+ if (!ctx->internal)
+ goto fail;
+
+ if (hw_type->frames_priv_size) {
+ ctx->internal->priv = av_mallocz(hw_type->frames_priv_size);
+ if (!ctx->internal->priv)
+ goto fail;
+ }
+
+ if (hw_type->frames_hwctx_size) {
+ ctx->hwctx = av_mallocz(hw_type->frames_hwctx_size);
+ if (!ctx->hwctx)
+ goto fail;
+ }
+
+ device_ref = av_buffer_ref(device_ref_in);
+ if (!device_ref)
+ goto fail;
+
+ buf = av_buffer_create((uint8_t*)ctx, sizeof(*ctx),
+ hwframe_ctx_free, NULL,
+ AV_BUFFER_FLAG_READONLY);
+ if (!buf)
+ goto fail;
+
+ ctx->av_class = &hwframe_ctx_class;
+ ctx->device_ref = device_ref;
+ ctx->device_ctx = device_ctx;
+ ctx->format = AV_PIX_FMT_NONE;
+ ctx->sw_format = AV_PIX_FMT_NONE;
+
+ ctx->internal->hw_type = hw_type;
+
+ return buf;
+
+fail:
+ if (device_ref)
+ av_buffer_unref(&device_ref);
+ if (ctx->internal)
+ av_freep(&ctx->internal->priv);
+ av_freep(&ctx->internal);
+ av_freep(&ctx->hwctx);
+ av_freep(&ctx);
+ return NULL;
+}
+
+static int hwframe_pool_prealloc(AVBufferRef *ref)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)ref->data;
+ AVFrame **frames;
+ int i, ret = 0;
+
+ frames = av_mallocz_array(ctx->initial_pool_size, sizeof(*frames));
+ if (!frames)
+ return AVERROR(ENOMEM);
+
+ for (i = 0; i < ctx->initial_pool_size; i++) {
+ frames[i] = av_frame_alloc();
+ if (!frames[i])
+ goto fail;
+
+ ret = av_hwframe_get_buffer(ref, frames[i], 0);
+ if (ret < 0)
+ goto fail;
+ }
+
+fail:
+ for (i = 0; i < ctx->initial_pool_size; i++)
+ av_frame_free(&frames[i]);
+ av_freep(&frames);
+
+ return ret;
+}
+
+int av_hwframe_ctx_init(AVBufferRef *ref)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)ref->data;
+ const enum AVPixelFormat *pix_fmt;
+ int ret;
+
+ if (ctx->internal->source_frames) {
+ /* A derived frame context is already initialised. */
+ return 0;
+ }
+
+ /* validate the pixel format */
+ for (pix_fmt = ctx->internal->hw_type->pix_fmts; *pix_fmt != AV_PIX_FMT_NONE; pix_fmt++) {
+ if (*pix_fmt == ctx->format)
+ break;
+ }
+ if (*pix_fmt == AV_PIX_FMT_NONE) {
+ av_log(ctx, AV_LOG_ERROR,
+ "The hardware pixel format '%s' is not supported by the device type '%s'\n",
+ av_get_pix_fmt_name(ctx->format), ctx->internal->hw_type->name);
+ return AVERROR(ENOSYS);
+ }
+
+ /* validate the dimensions */
+ ret = av_image_check_size(ctx->width, ctx->height, 0, ctx);
+ if (ret < 0)
+ return ret;
+
+ /* format-specific init */
+ if (ctx->internal->hw_type->frames_init) {
+ ret = ctx->internal->hw_type->frames_init(ctx);
+ if (ret < 0)
+ goto fail;
+ }
+
+ if (ctx->internal->pool_internal && !ctx->pool)
+ ctx->pool = ctx->internal->pool_internal;
+
+ /* preallocate the frames in the pool, if requested */
+ if (ctx->initial_pool_size > 0) {
+ ret = hwframe_pool_prealloc(ref);
+ if (ret < 0)
+ goto fail;
+ }
+
+ return 0;
+fail:
+ if (ctx->internal->hw_type->frames_uninit)
+ ctx->internal->hw_type->frames_uninit(ctx);
+ return ret;
+}
+
+int av_hwframe_transfer_get_formats(AVBufferRef *hwframe_ref,
+ enum AVHWFrameTransferDirection dir,
+ enum AVPixelFormat **formats, int flags)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)hwframe_ref->data;
+
+ if (!ctx->internal->hw_type->transfer_get_formats)
+ return AVERROR(ENOSYS);
+
+ return ctx->internal->hw_type->transfer_get_formats(ctx, dir, formats);
+}
+
+static int transfer_data_alloc(AVFrame *dst, const AVFrame *src, int flags)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)src->hw_frames_ctx->data;
+ AVFrame *frame_tmp;
+ int ret = 0;
+
+ frame_tmp = av_frame_alloc();
+ if (!frame_tmp)
+ return AVERROR(ENOMEM);
+
+ /* if the format is set, use that
+ * otherwise pick the first supported one */
+ if (dst->format >= 0) {
+ frame_tmp->format = dst->format;
+ } else {
+ enum AVPixelFormat *formats;
+
+ ret = av_hwframe_transfer_get_formats(src->hw_frames_ctx,
+ AV_HWFRAME_TRANSFER_DIRECTION_FROM,
+ &formats, 0);
+ if (ret < 0)
+ goto fail;
+ frame_tmp->format = formats[0];
+ av_freep(&formats);
+ }
+ frame_tmp->width = ctx->width;
+ frame_tmp->height = ctx->height;
+
+ ret = av_frame_get_buffer(frame_tmp, 32);
+ if (ret < 0)
+ goto fail;
+
+ ret = av_hwframe_transfer_data(frame_tmp, src, flags);
+ if (ret < 0)
+ goto fail;
+
+ frame_tmp->width = src->width;
+ frame_tmp->height = src->height;
+
+ av_frame_move_ref(dst, frame_tmp);
+
+fail:
+ av_frame_free(&frame_tmp);
+ return ret;
+}
+
+int av_hwframe_transfer_data(AVFrame *dst, const AVFrame *src, int flags)
+{
+ AVHWFramesContext *ctx;
+ int ret;
+
+ if (!dst->buf[0])
+ return transfer_data_alloc(dst, src, flags);
+
+ if (src->hw_frames_ctx) {
+ ctx = (AVHWFramesContext*)src->hw_frames_ctx->data;
+
+ ret = ctx->internal->hw_type->transfer_data_from(ctx, dst, src);
+ if (ret < 0)
+ return ret;
+ } else if (dst->hw_frames_ctx) {
+ ctx = (AVHWFramesContext*)dst->hw_frames_ctx->data;
+
+ ret = ctx->internal->hw_type->transfer_data_to(ctx, dst, src);
+ if (ret < 0)
+ return ret;
+ } else
+ return AVERROR(ENOSYS);
+
+ return 0;
+}
+
+int av_hwframe_get_buffer(AVBufferRef *hwframe_ref, AVFrame *frame, int flags)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)hwframe_ref->data;
+ int ret;
+
+ if (ctx->internal->source_frames) {
+ // This is a derived frame context, so we allocate in the source
+ // and map the frame immediately.
+ AVFrame *src_frame;
+
+ frame->format = ctx->format;
+ frame->hw_frames_ctx = av_buffer_ref(hwframe_ref);
+ if (!frame->hw_frames_ctx)
+ return AVERROR(ENOMEM);
+
+ src_frame = av_frame_alloc();
+ if (!src_frame)
+ return AVERROR(ENOMEM);
+
+ ret = av_hwframe_get_buffer(ctx->internal->source_frames,
+ src_frame, 0);
+ if (ret < 0) {
+ av_frame_free(&src_frame);
+ return ret;
+ }
+
+ ret = av_hwframe_map(frame, src_frame,
+ ctx->internal->source_allocation_map_flags);
+ if (ret) {
+ av_log(ctx, AV_LOG_ERROR, "Failed to map frame into derived "
+ "frame context: %d.\n", ret);
+ av_frame_free(&src_frame);
+ return ret;
+ }
+
+ // Free the source frame immediately - the mapped frame still
+ // contains a reference to it.
+ av_frame_free(&src_frame);
+
+ return 0;
+ }
+
+ if (!ctx->internal->hw_type->frames_get_buffer)
+ return AVERROR(ENOSYS);
+
+ if (!ctx->pool)
+ return AVERROR(EINVAL);
+
+ frame->hw_frames_ctx = av_buffer_ref(hwframe_ref);
+ if (!frame->hw_frames_ctx)
+ return AVERROR(ENOMEM);
+
+ ret = ctx->internal->hw_type->frames_get_buffer(ctx, frame);
+ if (ret < 0) {
+ av_buffer_unref(&frame->hw_frames_ctx);
+ return ret;
+ }
+
+ return 0;
+}
+
+void *av_hwdevice_hwconfig_alloc(AVBufferRef *ref)
+{
+ AVHWDeviceContext *ctx = (AVHWDeviceContext*)ref->data;
+ const HWContextType *hw_type = ctx->internal->hw_type;
+
+ if (hw_type->device_hwconfig_size == 0)
+ return NULL;
+
+ return av_mallocz(hw_type->device_hwconfig_size);
+}
+
+AVHWFramesConstraints *av_hwdevice_get_hwframe_constraints(AVBufferRef *ref,
+ const void *hwconfig)
+{
+ AVHWDeviceContext *ctx = (AVHWDeviceContext*)ref->data;
+ const HWContextType *hw_type = ctx->internal->hw_type;
+ AVHWFramesConstraints *constraints;
+
+ if (!hw_type->frames_get_constraints)
+ return NULL;
+
+ constraints = av_mallocz(sizeof(*constraints));
+ if (!constraints)
+ return NULL;
+
+ constraints->min_width = constraints->min_height = 0;
+ constraints->max_width = constraints->max_height = INT_MAX;
+
+ if (hw_type->frames_get_constraints(ctx, hwconfig, constraints) >= 0) {
+ return constraints;
+ } else {
+ av_hwframe_constraints_free(&constraints);
+ return NULL;
+ }
+}
+
+void av_hwframe_constraints_free(AVHWFramesConstraints **constraints)
+{
+ if (*constraints) {
+ av_freep(&(*constraints)->valid_hw_formats);
+ av_freep(&(*constraints)->valid_sw_formats);
+ }
+ av_freep(constraints);
+}
+
+int av_hwdevice_ctx_create(AVBufferRef **pdevice_ref, enum AVHWDeviceType type,
+ const char *device, AVDictionary *opts, int flags)
+{
+ AVBufferRef *device_ref = NULL;
+ AVHWDeviceContext *device_ctx;
+ int ret = 0;
+
+ device_ref = av_hwdevice_ctx_alloc(type);
+ if (!device_ref) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ device_ctx = (AVHWDeviceContext*)device_ref->data;
+
+ if (!device_ctx->internal->hw_type->device_create) {
+ ret = AVERROR(ENOSYS);
+ goto fail;
+ }
+
+ ret = device_ctx->internal->hw_type->device_create(device_ctx, device,
+ opts, flags);
+ if (ret < 0)
+ goto fail;
+
+ ret = av_hwdevice_ctx_init(device_ref);
+ if (ret < 0)
+ goto fail;
+
+ *pdevice_ref = device_ref;
+ return 0;
+fail:
+ av_buffer_unref(&device_ref);
+ *pdevice_ref = NULL;
+ return ret;
+}
+
+int av_hwdevice_ctx_create_derived(AVBufferRef **dst_ref_ptr,
+ enum AVHWDeviceType type,
+ AVBufferRef *src_ref, int flags)
+{
+ AVBufferRef *dst_ref = NULL, *tmp_ref;
+ AVHWDeviceContext *dst_ctx, *tmp_ctx;
+ int ret = 0;
+
+ tmp_ref = src_ref;
+ while (tmp_ref) {
+ tmp_ctx = (AVHWDeviceContext*)tmp_ref->data;
+ if (tmp_ctx->type == type) {
+ dst_ref = av_buffer_ref(tmp_ref);
+ if (!dst_ref) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ goto done;
+ }
+ tmp_ref = tmp_ctx->internal->source_device;
+ }
+
+ dst_ref = av_hwdevice_ctx_alloc(type);
+ if (!dst_ref) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ dst_ctx = (AVHWDeviceContext*)dst_ref->data;
+
+ tmp_ref = src_ref;
+ while (tmp_ref) {
+ tmp_ctx = (AVHWDeviceContext*)tmp_ref->data;
+ if (dst_ctx->internal->hw_type->device_derive) {
+ ret = dst_ctx->internal->hw_type->device_derive(dst_ctx,
+ tmp_ctx,
+ flags);
+ if (ret == 0) {
+ dst_ctx->internal->source_device = av_buffer_ref(src_ref);
+ if (!dst_ctx->internal->source_device) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ goto done;
+ }
+ if (ret != AVERROR(ENOSYS))
+ goto fail;
+ }
+ tmp_ref = tmp_ctx->internal->source_device;
+ }
+
+ ret = AVERROR(ENOSYS);
+ goto fail;
+
+done:
+ ret = av_hwdevice_ctx_init(dst_ref);
+ if (ret < 0)
+ goto fail;
+
+ *dst_ref_ptr = dst_ref;
+ return 0;
+
+fail:
+ av_buffer_unref(&dst_ref);
+ *dst_ref_ptr = NULL;
+ return ret;
+}
+
+static void ff_hwframe_unmap(void *opaque, uint8_t *data)
+{
+ HWMapDescriptor *hwmap = (HWMapDescriptor*)data;
+ AVHWFramesContext *ctx = opaque;
+
+ if (hwmap->unmap)
+ hwmap->unmap(ctx, hwmap);
+
+ av_frame_free(&hwmap->source);
+
+ av_buffer_unref(&hwmap->hw_frames_ctx);
+
+ av_free(hwmap);
+}
+
+int ff_hwframe_map_create(AVBufferRef *hwframe_ref,
+ AVFrame *dst, const AVFrame *src,
+ void (*unmap)(AVHWFramesContext *ctx,
+ HWMapDescriptor *hwmap),
+ void *priv)
+{
+ AVHWFramesContext *ctx = (AVHWFramesContext*)hwframe_ref->data;
+ HWMapDescriptor *hwmap;
+ int ret;
+
+ hwmap = av_mallocz(sizeof(*hwmap));
+ if (!hwmap) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+
+ hwmap->source = av_frame_alloc();
+ if (!hwmap->source) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ ret = av_frame_ref(hwmap->source, src);
+ if (ret < 0)
+ goto fail;
+
+ hwmap->hw_frames_ctx = av_buffer_ref(hwframe_ref);
+ if (!hwmap->hw_frames_ctx) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+
+ hwmap->unmap = unmap;
+ hwmap->priv = priv;
+
+ dst->buf[0] = av_buffer_create((uint8_t*)hwmap, sizeof(*hwmap),
+ &ff_hwframe_unmap, ctx, 0);
+ if (!dst->buf[0]) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+
+ return 0;
+
+fail:
+ if (hwmap) {
+ av_buffer_unref(&hwmap->hw_frames_ctx);
+ av_frame_free(&hwmap->source);
+ }
+ av_free(hwmap);
+ return ret;
+}
+
+int av_hwframe_map(AVFrame *dst, const AVFrame *src, int flags)
+{
+ AVHWFramesContext *src_frames, *dst_frames;
+ HWMapDescriptor *hwmap;
+ int ret;
+
+ if (src->hw_frames_ctx && dst->hw_frames_ctx) {
+ src_frames = (AVHWFramesContext*)src->hw_frames_ctx->data;
+ dst_frames = (AVHWFramesContext*)dst->hw_frames_ctx->data;
+
+ if ((src_frames == dst_frames &&
+ src->format == dst_frames->sw_format &&
+ dst->format == dst_frames->format) ||
+ (src_frames->internal->source_frames &&
+ src_frames->internal->source_frames->data ==
+ (uint8_t*)dst_frames)) {
+ // This is an unmap operation. We don't need to directly
+ // do anything here other than fill in the original frame,
+ // because the real unmap will be invoked when the last
+ // reference to the mapped frame disappears.
+ if (!src->buf[0]) {
+ av_log(src_frames, AV_LOG_ERROR, "Invalid mapping "
+ "found when attempting unmap.\n");
+ return AVERROR(EINVAL);
+ }
+ hwmap = (HWMapDescriptor*)src->buf[0]->data;
+ av_frame_unref(dst);
+ return av_frame_ref(dst, hwmap->source);
+ }
+ }
+
+ if (src->hw_frames_ctx) {
+ src_frames = (AVHWFramesContext*)src->hw_frames_ctx->data;
+
+ if (src_frames->format == src->format &&
+ src_frames->internal->hw_type->map_from) {
+ ret = src_frames->internal->hw_type->map_from(src_frames,
+ dst, src, flags);
+ if (ret != AVERROR(ENOSYS))
+ return ret;
+ }
+ }
+
+ if (dst->hw_frames_ctx) {
+ dst_frames = (AVHWFramesContext*)dst->hw_frames_ctx->data;
+
+ if (dst_frames->format == dst->format &&
+ dst_frames->internal->hw_type->map_to) {
+ ret = dst_frames->internal->hw_type->map_to(dst_frames,
+ dst, src, flags);
+ if (ret != AVERROR(ENOSYS))
+ return ret;
+ }
+ }
+
+ return AVERROR(ENOSYS);
+}
+
+int av_hwframe_ctx_create_derived(AVBufferRef **derived_frame_ctx,
+ enum AVPixelFormat format,
+ AVBufferRef *derived_device_ctx,
+ AVBufferRef *source_frame_ctx,
+ int flags)
+{
+ AVBufferRef *dst_ref = NULL;
+ AVHWFramesContext *dst = NULL;
+ AVHWFramesContext *src = (AVHWFramesContext*)source_frame_ctx->data;
+ int ret;
+
+ if (src->internal->source_frames) {
+ AVHWFramesContext *src_src =
+ (AVHWFramesContext*)src->internal->source_frames->data;
+ AVHWDeviceContext *dst_dev =
+ (AVHWDeviceContext*)derived_device_ctx->data;
+
+ if (src_src->device_ctx == dst_dev) {
+ // This is actually an unmapping, so we just return a
+ // reference to the source frame context.
+ *derived_frame_ctx =
+ av_buffer_ref(src->internal->source_frames);
+ if (!*derived_frame_ctx) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+ return 0;
+ }
+ }
+
+ dst_ref = av_hwframe_ctx_alloc(derived_device_ctx);
+ if (!dst_ref) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+
+ dst = (AVHWFramesContext*)dst_ref->data;
+
+ dst->format = format;
+ dst->sw_format = src->sw_format;
+ dst->width = src->width;
+ dst->height = src->height;
+
+ dst->internal->source_frames = av_buffer_ref(source_frame_ctx);
+ if (!dst->internal->source_frames) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
+
+ dst->internal->source_allocation_map_flags =
+ flags & (AV_HWFRAME_MAP_READ |
+ AV_HWFRAME_MAP_WRITE |
+ AV_HWFRAME_MAP_OVERWRITE |
+ AV_HWFRAME_MAP_DIRECT);
+
+ ret = AVERROR(ENOSYS);
+ if (src->internal->hw_type->frames_derive_from)
+ ret = src->internal->hw_type->frames_derive_from(dst, src, flags);
+ if (ret == AVERROR(ENOSYS) &&
+ dst->internal->hw_type->frames_derive_to)
+ ret = dst->internal->hw_type->frames_derive_to(dst, src, flags);
+ if (ret == AVERROR(ENOSYS))
+ ret = 0;
+ if (ret)
+ goto fail;
+
+ *derived_frame_ctx = dst_ref;
+ return 0;
+
+fail:
+ if (dst)
+ av_buffer_unref(&dst->internal->source_frames);
+ av_buffer_unref(&dst_ref);
+ return ret;
+}
diff --git a/media/ffvpx/libavutil/hwcontext.h b/media/ffvpx/libavutil/hwcontext.h
index 03334e20e..f5a4b6238 100644
--- a/media/ffvpx/libavutil/hwcontext.h
+++ b/media/ffvpx/libavutil/hwcontext.h
@@ -25,15 +25,17 @@
#include "pixfmt.h"
enum AVHWDeviceType {
+ AV_HWDEVICE_TYPE_NONE,
AV_HWDEVICE_TYPE_VDPAU,
AV_HWDEVICE_TYPE_CUDA,
AV_HWDEVICE_TYPE_VAAPI,
AV_HWDEVICE_TYPE_DXVA2,
AV_HWDEVICE_TYPE_QSV,
AV_HWDEVICE_TYPE_VIDEOTOOLBOX,
- AV_HWDEVICE_TYPE_NONE,
AV_HWDEVICE_TYPE_D3D11VA,
AV_HWDEVICE_TYPE_DRM,
+ AV_HWDEVICE_TYPE_OPENCL,
+ AV_HWDEVICE_TYPE_MEDIACODEC,
};
typedef struct AVHWDeviceInternal AVHWDeviceInternal;
diff --git a/media/ffvpx/libavutil/hwcontext_internal.h b/media/ffvpx/libavutil/hwcontext_internal.h
new file mode 100644
index 000000000..332062dda
--- /dev/null
+++ b/media/ffvpx/libavutil/hwcontext_internal.h
@@ -0,0 +1,171 @@
+/*
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_HWCONTEXT_INTERNAL_H
+#define AVUTIL_HWCONTEXT_INTERNAL_H
+
+#include <stddef.h>
+
+#include "buffer.h"
+#include "hwcontext.h"
+#include "frame.h"
+#include "pixfmt.h"
+
+typedef struct HWContextType {
+ enum AVHWDeviceType type;
+ const char *name;
+
+ /**
+ * An array of pixel formats supported by the AVHWFramesContext instances
+ * Terminated by AV_PIX_FMT_NONE.
+ */
+ const enum AVPixelFormat *pix_fmts;
+
+ /**
+ * size of the public hardware-specific context,
+ * i.e. AVHWDeviceContext.hwctx
+ */
+ size_t device_hwctx_size;
+ /**
+ * size of the private data, i.e.
+ * AVHWDeviceInternal.priv
+ */
+ size_t device_priv_size;
+
+ /**
+ * Size of the hardware-specific device configuration.
+ * (Used to query hwframe constraints.)
+ */
+ size_t device_hwconfig_size;
+
+ /**
+ * size of the public frame pool hardware-specific context,
+ * i.e. AVHWFramesContext.hwctx
+ */
+ size_t frames_hwctx_size;
+ /**
+ * size of the private data, i.e.
+ * AVHWFramesInternal.priv
+ */
+ size_t frames_priv_size;
+
+ int (*device_create)(AVHWDeviceContext *ctx, const char *device,
+ AVDictionary *opts, int flags);
+ int (*device_derive)(AVHWDeviceContext *dst_ctx,
+ AVHWDeviceContext *src_ctx, int flags);
+
+ int (*device_init)(AVHWDeviceContext *ctx);
+ void (*device_uninit)(AVHWDeviceContext *ctx);
+
+ int (*frames_get_constraints)(AVHWDeviceContext *ctx,
+ const void *hwconfig,
+ AVHWFramesConstraints *constraints);
+
+ int (*frames_init)(AVHWFramesContext *ctx);
+ void (*frames_uninit)(AVHWFramesContext *ctx);
+
+ int (*frames_get_buffer)(AVHWFramesContext *ctx, AVFrame *frame);
+ int (*transfer_get_formats)(AVHWFramesContext *ctx,
+ enum AVHWFrameTransferDirection dir,
+ enum AVPixelFormat **formats);
+ int (*transfer_data_to)(AVHWFramesContext *ctx, AVFrame *dst,
+ const AVFrame *src);
+ int (*transfer_data_from)(AVHWFramesContext *ctx, AVFrame *dst,
+ const AVFrame *src);
+
+ int (*map_to)(AVHWFramesContext *ctx, AVFrame *dst,
+ const AVFrame *src, int flags);
+ int (*map_from)(AVHWFramesContext *ctx, AVFrame *dst,
+ const AVFrame *src, int flags);
+
+ int (*frames_derive_to)(AVHWFramesContext *dst_ctx,
+ AVHWFramesContext *src_ctx, int flags);
+ int (*frames_derive_from)(AVHWFramesContext *dst_ctx,
+ AVHWFramesContext *src_ctx, int flags);
+} HWContextType;
+
+struct AVHWDeviceInternal {
+ const HWContextType *hw_type;
+ void *priv;
+
+ /**
+ * For a derived device, a reference to the original device
+ * context it was derived from.
+ */
+ AVBufferRef *source_device;
+};
+
+struct AVHWFramesInternal {
+ const HWContextType *hw_type;
+ void *priv;
+
+ AVBufferPool *pool_internal;
+
+ /**
+ * For a derived context, a reference to the original frames
+ * context it was derived from.
+ */
+ AVBufferRef *source_frames;
+ /**
+ * Flags to apply to the mapping from the source to the derived
+ * frame context when trying to allocate in the derived context.
+ */
+ int source_allocation_map_flags;
+};
+
+typedef struct HWMapDescriptor {
+ /**
+ * A reference to the original source of the mapping.
+ */
+ AVFrame *source;
+ /**
+ * A reference to the hardware frames context in which this
+ * mapping was made. May be the same as source->hw_frames_ctx,
+ * but need not be.
+ */
+ AVBufferRef *hw_frames_ctx;
+ /**
+ * Unmap function.
+ */
+ void (*unmap)(AVHWFramesContext *ctx,
+ struct HWMapDescriptor *hwmap);
+ /**
+ * Hardware-specific private data associated with the mapping.
+ */
+ void *priv;
+} HWMapDescriptor;
+
+int ff_hwframe_map_create(AVBufferRef *hwframe_ref,
+ AVFrame *dst, const AVFrame *src,
+ void (*unmap)(AVHWFramesContext *ctx,
+ HWMapDescriptor *hwmap),
+ void *priv);
+
+
+extern const HWContextType ff_hwcontext_type_cuda;
+extern const HWContextType ff_hwcontext_type_d3d11va;
+extern const HWContextType ff_hwcontext_type_drm;
+extern const HWContextType ff_hwcontext_type_dxva2;
+extern const HWContextType ff_hwcontext_type_opencl;
+extern const HWContextType ff_hwcontext_type_qsv;
+extern const HWContextType ff_hwcontext_type_vaapi;
+extern const HWContextType ff_hwcontext_type_vdpau;
+extern const HWContextType ff_hwcontext_type_videotoolbox;
+extern const HWContextType ff_hwcontext_type_mediacodec;
+
+#endif /* AVUTIL_HWCONTEXT_INTERNAL_H */
diff --git a/media/ffvpx/libavutil/imgutils.c b/media/ffvpx/libavutil/imgutils.c
index 500517880..4938a7ef6 100644
--- a/media/ffvpx/libavutil/imgutils.c
+++ b/media/ffvpx/libavutil/imgutils.c
@@ -125,7 +125,7 @@ int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int hei
size[0] = linesizes[0] * height;
if (desc->flags & AV_PIX_FMT_FLAG_PAL ||
- desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL) {
+ desc->flags & FF_PSEUDOPAL) {
data[1] = ptr + size[0]; /* palette is stored here as 256 32 bits words */
return size[0] + 256 * 4;
}
@@ -216,7 +216,7 @@ int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
av_free(buf);
return ret;
}
- if (desc->flags & AV_PIX_FMT_FLAG_PAL || desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL) {
+ if (desc->flags & AV_PIX_FMT_FLAG_PAL || (desc->flags & FF_PSEUDOPAL && pointers[1])) {
avpriv_set_systematic_pal2((uint32_t*)pointers[1], pix_fmt);
if (align < 4) {
av_log(NULL, AV_LOG_ERROR, "Formats with a palette require a minimum alignment of 4\n");
@@ -225,7 +225,7 @@ int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
}
if ((desc->flags & AV_PIX_FMT_FLAG_PAL ||
- desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL) &&
+ desc->flags & FF_PSEUDOPAL) && pointers[1] &&
pointers[1] - pointers[0] > linesizes[0] * h) {
/* zero-initialize the padding before the palette */
memset(pointers[0] + linesizes[0] * h, 0,
@@ -242,9 +242,10 @@ typedef struct ImgUtils {
} ImgUtils;
static const AVClass imgutils_class = {
- .class_name = "IMGUTILS",
- .item_name = av_default_item_name,
- .version = LIBAVUTIL_VERSION_INT,
+ .class_name = "IMGUTILS",
+ .item_name = av_default_item_name,
+ .option = NULL,
+ .version = LIBAVUTIL_VERSION_INT,
.log_level_offset_offset = offsetof(ImgUtils, log_offset),
.parent_log_context_offset = offsetof(ImgUtils, log_ctx),
};
@@ -353,12 +354,13 @@ static void image_copy(uint8_t *dst_data[4], const ptrdiff_t dst_linesizes[4],
return;
if (desc->flags & AV_PIX_FMT_FLAG_PAL ||
- desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL) {
+ desc->flags & FF_PSEUDOPAL) {
copy_plane(dst_data[0], dst_linesizes[0],
src_data[0], src_linesizes[0],
width, height);
/* copy the palette */
- memcpy(dst_data[1], src_data[1], 4*256);
+ if ((desc->flags & AV_PIX_FMT_FLAG_PAL) || (dst_data[1] && src_data[1]))
+ memcpy(dst_data[1], src_data[1], 4*256);
} else {
int i, planes_nb = 0;
@@ -441,7 +443,7 @@ int av_image_get_buffer_size(enum AVPixelFormat pix_fmt,
return ret;
// do not include palette for these pseudo-paletted formats
- if (desc->flags & AV_PIX_FMT_FLAG_PSEUDOPAL)
+ if (desc->flags & FF_PSEUDOPAL)
return FFALIGN(width, align) * height;
return av_image_fill_arrays(data, linesize, NULL, pix_fmt,
diff --git a/media/ffvpx/libavutil/integer.c b/media/ffvpx/libavutil/integer.c
index 6d6855fa1..890e314dc 100644
--- a/media/ffvpx/libavutil/integer.c
+++ b/media/ffvpx/libavutil/integer.c
@@ -164,41 +164,3 @@ int64_t av_i2int(AVInteger a){
}
return out;
}
-
-#ifdef TEST
-
-const uint8_t ff_log2_tab[256]={
- 0,0,1,1,2,2,2,2,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,
- 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
- 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
- 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7
-};
-
-int main(void){
- int64_t a,b;
-
- for(a=7; a<256*256*256; a+=13215){
- for(b=3; b<256*256*256; b+=27118){
- AVInteger ai= av_int2i(a);
- AVInteger bi= av_int2i(b);
-
- av_assert0(av_i2int(ai) == a);
- av_assert0(av_i2int(bi) == b);
- av_assert0(av_i2int(av_add_i(ai,bi)) == a+b);
- av_assert0(av_i2int(av_sub_i(ai,bi)) == a-b);
- av_assert0(av_i2int(av_mul_i(ai,bi)) == a*b);
- av_assert0(av_i2int(av_shr_i(ai, 9)) == a>>9);
- av_assert0(av_i2int(av_shr_i(ai,-9)) == a<<9);
- av_assert0(av_i2int(av_shr_i(ai, 17)) == a>>17);
- av_assert0(av_i2int(av_shr_i(ai,-17)) == a<<17);
- av_assert0(av_log2_i(ai) == av_log2(a));
- av_assert0(av_i2int(av_div_i(ai,bi)) == a/b);
- }
- }
- return 0;
-}
-#endif
diff --git a/media/ffvpx/libavutil/internal.h b/media/ffvpx/libavutil/internal.h
index a2d73e3cc..06bd561e8 100644
--- a/media/ffvpx/libavutil/internal.h
+++ b/media/ffvpx/libavutil/internal.h
@@ -43,6 +43,7 @@
#include "cpu.h"
#include "dict.h"
#include "macros.h"
+#include "mem.h"
#include "pixfmt.h"
#include "version.h"
@@ -62,10 +63,10 @@
#endif
#endif
-#if defined(_MSC_VER) && CONFIG_SHARED
-# define av_export __declspec(dllimport)
+#if defined(_WIN32) && CONFIG_SHARED && !defined(BUILDING_avutil)
+# define av_export_avutil __declspec(dllimport)
#else
-# define av_export
+# define av_export_avutil
#endif
#if HAVE_PRAGMA_DEPRECATED
@@ -76,8 +77,8 @@
# define FF_DISABLE_DEPRECATION_WARNINGS __pragma(warning(push)) __pragma(warning(disable:4996))
# define FF_ENABLE_DEPRECATION_WARNINGS __pragma(warning(pop))
# else
-# define FF_DISABLE_DEPRECATION_WARNINGS _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
-# define FF_ENABLE_DEPRECATION_WARNINGS _Pragma("GCC diagnostic warning \"-Wdeprecated-declarations\"")
+# define FF_DISABLE_DEPRECATION_WARNINGS _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
+# define FF_ENABLE_DEPRECATION_WARNINGS _Pragma("GCC diagnostic pop")
# endif
#else
# define FF_DISABLE_DEPRECATION_WARNINGS
@@ -110,24 +111,30 @@
DECLARE_ALIGNED(a, t, la_##v) s o; \
t (*v) o = la_##v
-#define LOCAL_ALIGNED(a, t, v, ...) E1(LOCAL_ALIGNED_A(a, t, v, __VA_ARGS__,,))
+#define LOCAL_ALIGNED(a, t, v, ...) LOCAL_ALIGNED_##a(t, v, __VA_ARGS__)
-#if HAVE_LOCAL_ALIGNED_8
+#if HAVE_LOCAL_ALIGNED
+# define LOCAL_ALIGNED_4(t, v, ...) E1(LOCAL_ALIGNED_D(4, t, v, __VA_ARGS__,,))
+#else
+# define LOCAL_ALIGNED_4(t, v, ...) E1(LOCAL_ALIGNED_A(4, t, v, __VA_ARGS__,,))
+#endif
+
+#if HAVE_LOCAL_ALIGNED
# define LOCAL_ALIGNED_8(t, v, ...) E1(LOCAL_ALIGNED_D(8, t, v, __VA_ARGS__,,))
#else
-# define LOCAL_ALIGNED_8(t, v, ...) LOCAL_ALIGNED(8, t, v, __VA_ARGS__)
+# define LOCAL_ALIGNED_8(t, v, ...) E1(LOCAL_ALIGNED_A(8, t, v, __VA_ARGS__,,))
#endif
-#if HAVE_LOCAL_ALIGNED_16
+#if HAVE_LOCAL_ALIGNED
# define LOCAL_ALIGNED_16(t, v, ...) E1(LOCAL_ALIGNED_D(16, t, v, __VA_ARGS__,,))
#else
-# define LOCAL_ALIGNED_16(t, v, ...) LOCAL_ALIGNED(16, t, v, __VA_ARGS__)
+# define LOCAL_ALIGNED_16(t, v, ...) E1(LOCAL_ALIGNED_A(16, t, v, __VA_ARGS__,,))
#endif
-#if HAVE_LOCAL_ALIGNED_32
+#if HAVE_LOCAL_ALIGNED
# define LOCAL_ALIGNED_32(t, v, ...) E1(LOCAL_ALIGNED_D(32, t, v, __VA_ARGS__,,))
#else
-# define LOCAL_ALIGNED_32(t, v, ...) LOCAL_ALIGNED(32, t, v, __VA_ARGS__)
+# define LOCAL_ALIGNED_32(t, v, ...) E1(LOCAL_ALIGNED_A(32, t, v, __VA_ARGS__,,))
#endif
#define FF_ALLOC_OR_GOTO(ctx, p, size, label)\
@@ -353,4 +360,13 @@ void ff_check_pixfmt_descriptors(void);
*/
int avpriv_dict_set_timestamp(AVDictionary **dict, const char *key, int64_t timestamp);
+// Helper macro for AV_PIX_FMT_FLAG_PSEUDOPAL deprecation. Code inside FFmpeg
+// should always use FF_PSEUDOPAL. Once the public API flag gets removed, all
+// code using it is dead code.
+#if FF_API_PSEUDOPAL
+#define FF_PSEUDOPAL AV_PIX_FMT_FLAG_PSEUDOPAL
+#else
+#define FF_PSEUDOPAL 0
+#endif
+
#endif /* AVUTIL_INTERNAL_H */
diff --git a/media/ffvpx/libavutil/intreadwrite.h b/media/ffvpx/libavutil/intreadwrite.h
index d54d4b91d..67c763b13 100644
--- a/media/ffvpx/libavutil/intreadwrite.h
+++ b/media/ffvpx/libavutil/intreadwrite.h
@@ -215,7 +215,7 @@ typedef union {
* by per-arch headers.
*/
-#if defined(__GNUC__) && !defined(__TI_COMPILER_VERSION__)
+#if defined(__GNUC__)
union unaligned_64 { uint64_t l; } __attribute__((packed)) av_alias;
union unaligned_32 { uint32_t l; } __attribute__((packed)) av_alias;
@@ -224,12 +224,7 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
# define AV_RN(s, p) (((const union unaligned_##s *) (p))->l)
# define AV_WN(s, p, v) ((((union unaligned_##s *) (p))->l) = (v))
-#elif defined(__DECC)
-
-# define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
-# define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
-
-#elif defined(_MSC_VER) && (defined(_M_ARM) || defined(_M_X64)) && AV_HAVE_FAST_UNALIGNED
+#elif defined(_MSC_VER) && (defined(_M_ARM) || defined(_M_X64) || defined(_M_ARM64)) && AV_HAVE_FAST_UNALIGNED
# define AV_RN(s, p) (*((const __unaligned uint##s##_t*)(p)))
# define AV_WN(s, p, v) (*((__unaligned uint##s##_t*)(p)) = (v))
diff --git a/media/ffvpx/libavutil/log.c b/media/ffvpx/libavutil/log.c
index be806202f..9b7d48487 100644
--- a/media/ffvpx/libavutil/log.c
+++ b/media/ffvpx/libavutil/log.c
@@ -39,11 +39,9 @@
#include "common.h"
#include "internal.h"
#include "log.h"
+#include "thread.h"
-#if HAVE_PTHREADS
-#include <pthread.h>
-static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
-#endif
+static AVMutex mutex = AV_MUTEX_INITIALIZER;
#define LINE_SZ 1024
@@ -57,7 +55,7 @@ static int av_log_level = AV_LOG_INFO;
static int flags;
#define NB_LEVELS 8
-#if defined(_WIN32) && !defined(__MINGW32CE__) && HAVE_SETCONSOLETEXTATTRIBUTE
+#if defined(_WIN32) && HAVE_SETCONSOLETEXTATTRIBUTE
#include <windows.h>
static const uint8_t color[16 + AV_CLASS_CATEGORY_NB] = {
[AV_LOG_PANIC /8] = 12,
@@ -124,7 +122,7 @@ static int use_color = -1;
static void check_color_terminal(void)
{
-#if defined(_WIN32) && !defined(__MINGW32CE__) && HAVE_SETCONSOLETEXTATTRIBUTE
+#if defined(_WIN32) && HAVE_SETCONSOLETEXTATTRIBUTE
CONSOLE_SCREEN_BUFFER_INFO con_info;
con = GetStdHandle(STD_ERROR_HANDLE);
use_color = (con != INVALID_HANDLE_VALUE) && !getenv("NO_COLOR") &&
@@ -159,7 +157,7 @@ static void colored_fputs(int level, int tint, const char *str)
if (level == AV_LOG_INFO/8) local_use_color = 0;
else local_use_color = use_color;
-#if defined(_WIN32) && !defined(__MINGW32CE__) && HAVE_SETCONSOLETEXTATTRIBUTE
+#if defined(_WIN32) && HAVE_SETCONSOLETEXTATTRIBUTE
if (local_use_color)
SetConsoleTextAttribute(con, background | color[level]);
fputs(str, stderr);
@@ -268,11 +266,11 @@ static void format_line(void *avcl, int level, const char *fmt, va_list vl,
av_bprintf(part+1, "[%s @ %p] ",
avc->item_name(avcl), avcl);
if(type) type[1] = get_category(avcl);
-
- if (flags & AV_LOG_PRINT_LEVEL)
- av_bprintf(part+2, "[%s] ", get_level_str(level));
}
+ if (*print_prefix && (level > AV_LOG_QUIET) && (flags & AV_LOG_PRINT_LEVEL))
+ av_bprintf(part+2, "[%s] ", get_level_str(level));
+
av_vbprintf(part+3, fmt, vl);
if(*part[0].str || *part[1].str || *part[2].str || *part[3].str) {
@@ -317,9 +315,7 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl)
if (level > av_log_level)
return;
-#if HAVE_PTHREADS
- pthread_mutex_lock(&mutex);
-#endif
+ ff_mutex_lock(&mutex);
format_line(ptr, level, fmt, vl, part, &print_prefix, type);
snprintf(line, sizeof(line), "%s%s%s%s", part[0].str, part[1].str, part[2].str, part[3].str);
@@ -356,9 +352,7 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl)
#endif
end:
av_bprint_finalize(part+3, NULL);
-#if HAVE_PTHREADS
- pthread_mutex_unlock(&mutex);
-#endif
+ ff_mutex_unlock(&mutex);
}
static void (*av_log_callback)(void*, int, const char*, va_list) =
diff --git a/media/ffvpx/libavutil/log.h b/media/ffvpx/libavutil/log.h
index f0a57385d..d9554e609 100644
--- a/media/ffvpx/libavutil/log.h
+++ b/media/ffvpx/libavutil/log.h
@@ -334,20 +334,6 @@ void av_log_format_line(void *ptr, int level, const char *fmt, va_list vl,
int av_log_format_line2(void *ptr, int level, const char *fmt, va_list vl,
char *line, int line_size, int *print_prefix);
-#if FF_API_DLOG
-/**
- * av_dlog macros
- * @deprecated unused
- * Useful to print debug messages that shouldn't get compiled in normally.
- */
-
-#ifdef DEBUG
-# define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-# define av_dlog(pctx, ...) do { if (0) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__); } while (0)
-#endif
-#endif /* FF_API_DLOG */
-
/**
* Skip repeated messages, this requires the user app to use av_log() instead of
* (f)printf as the 2 would otherwise interfere and lead to
diff --git a/media/ffvpx/libavutil/mem.c b/media/ffvpx/libavutil/mem.c
index 36740f115..6149755a6 100644
--- a/media/ffvpx/libavutil/mem.c
+++ b/media/ffvpx/libavutil/mem.c
@@ -61,7 +61,7 @@ void free(void *ptr);
#include "mem_internal.h"
-#define ALIGN (HAVE_AVX ? 32 : 16)
+#define ALIGN (HAVE_AVX512 ? 64 : (HAVE_AVX ? 32 : 16))
/* NOTE: if you want to override these functions with your own
* implementations (not recommended) you have to link libav* as
@@ -181,6 +181,20 @@ int av_reallocp(void *ptr, size_t size)
return 0;
}
+void *av_malloc_array(size_t nmemb, size_t size)
+{
+ if (!size || nmemb >= INT_MAX / size)
+ return NULL;
+ return av_malloc(nmemb * size);
+}
+
+void *av_mallocz_array(size_t nmemb, size_t size)
+{
+ if (!size || nmemb >= INT_MAX / size)
+ return NULL;
+ return av_mallocz(nmemb * size);
+}
+
void *av_realloc_array(void *ptr, size_t nmemb, size_t size)
{
if (!size || nmemb >= INT_MAX / size)
@@ -449,10 +463,15 @@ void av_memcpy_backptr(uint8_t *dst, int back, int cnt)
void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size)
{
- if (min_size < *size)
+ if (min_size <= *size)
return ptr;
- min_size = FFMAX(min_size + min_size / 16 + 32, min_size);
+ if (min_size > max_alloc_size - 32) {
+ *size = 0;
+ return NULL;
+ }
+
+ min_size = FFMIN(max_alloc_size - 32, FFMAX(min_size + min_size / 16 + 32, min_size));
ptr = av_realloc(ptr, min_size);
/* we could set this to the unmodified min_size but this is safer
diff --git a/media/ffvpx/libavutil/mem.h b/media/ffvpx/libavutil/mem.h
index 527cd0319..7e0b12a8a 100644
--- a/media/ffvpx/libavutil/mem.h
+++ b/media/ffvpx/libavutil/mem.h
@@ -74,6 +74,19 @@
*/
/**
+ * @def DECLARE_ASM_ALIGNED(n,t,v)
+ * Declare an aligned variable appropriate for use in inline assembly code.
+ *
+ * @code{.c}
+ * DECLARE_ASM_ALIGNED(16, uint64_t, pw_08) = UINT64_C(0x0008000800080008);
+ * @endcode
+ *
+ * @param n Minimum alignment in bytes
+ * @param t Type of the variable (or array element)
+ * @param v Name of the variable
+ */
+
+/**
* @def DECLARE_ASM_CONST(n,t,v)
* Declare a static constant aligned variable appropriate for use in inline
* assembly code.
@@ -89,25 +102,23 @@
#if defined(__INTEL_COMPILER) && __INTEL_COMPILER < 1110 || defined(__SUNPRO_C)
#define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
+ #define DECLARE_ASM_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
#define DECLARE_ASM_CONST(n,t,v) const t __attribute__ ((aligned (n))) v
-#elif defined(__TI_COMPILER_VERSION__)
- #define DECLARE_ALIGNED(n,t,v) \
- AV_PRAGMA(DATA_ALIGN(v,n)) \
- t __attribute__((aligned(n))) v
- #define DECLARE_ASM_CONST(n,t,v) \
- AV_PRAGMA(DATA_ALIGN(v,n)) \
- static const t __attribute__((aligned(n))) v
#elif defined(__DJGPP__)
#define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (FFMIN(n, 16)))) v
+ #define DECLARE_ASM_ALIGNED(n,t,v) t av_used __attribute__ ((aligned (FFMIN(n, 16)))) v
#define DECLARE_ASM_CONST(n,t,v) static const t av_used __attribute__ ((aligned (FFMIN(n, 16)))) v
#elif defined(__GNUC__) || defined(__clang__)
#define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
+ #define DECLARE_ASM_ALIGNED(n,t,v) t av_used __attribute__ ((aligned (n))) v
#define DECLARE_ASM_CONST(n,t,v) static const t av_used __attribute__ ((aligned (n))) v
#elif defined(_MSC_VER)
#define DECLARE_ALIGNED(n,t,v) __declspec(align(n)) t v
+ #define DECLARE_ASM_ALIGNED(n,t,v) __declspec(align(n)) t v
#define DECLARE_ASM_CONST(n,t,v) __declspec(align(n)) static const t v
#else
#define DECLARE_ALIGNED(n,t,v) t v
+ #define DECLARE_ASM_ALIGNED(n,t,v) t v
#define DECLARE_ASM_CONST(n,t,v) static const t v
#endif
@@ -206,12 +217,7 @@ void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
* be allocated
* @see av_malloc()
*/
-av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
-{
- if (!size || nmemb >= INT_MAX / size)
- return NULL;
- return av_malloc(nmemb * size);
-}
+av_alloc_size(1, 2) void *av_malloc_array(size_t nmemb, size_t size);
/**
* Allocate a memory block for an array with av_mallocz().
@@ -226,12 +232,7 @@ av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t siz
* @see av_mallocz()
* @see av_malloc_array()
*/
-av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
-{
- if (!size || nmemb >= INT_MAX / size)
- return NULL;
- return av_mallocz(nmemb * size);
-}
+av_alloc_size(1, 2) void *av_mallocz_array(size_t nmemb, size_t size);
/**
* Non-inlined equivalent of av_mallocz_array().
diff --git a/media/ffvpx/libavutil/moz.build b/media/ffvpx/libavutil/moz.build
index 201b62fed..040ab76ba 100644
--- a/media/ffvpx/libavutil/moz.build
+++ b/media/ffvpx/libavutil/moz.build
@@ -12,7 +12,6 @@ if CONFIG['FFVPX_ASFLAGS']:
SharedLibrary('mozavutil')
SOURCES += [
'adler32.c',
- 'atomic.c',
'avstring.c',
'base64.c',
'bprint.c',
@@ -29,6 +28,7 @@ SOURCES += [
'fixed_dsp.c',
'float_dsp.c',
'frame.c',
+ 'hwcontext.c',
'imgutils.c',
'integer.c',
'intmath.c',
diff --git a/media/ffvpx/libavutil/opt.c b/media/ffvpx/libavutil/opt.c
index df88663e3..3b0aab4ee 100644
--- a/media/ffvpx/libavutil/opt.c
+++ b/media/ffvpx/libavutil/opt.c
@@ -1181,6 +1181,7 @@ static void opt_list(void *obj, void *av_log_obj, const char *unit,
av_log(av_log_obj, AV_LOG_INFO, "%c", (opt->flags & AV_OPT_FLAG_SUBTITLE_PARAM) ? 'S' : '.');
av_log(av_log_obj, AV_LOG_INFO, "%c", (opt->flags & AV_OPT_FLAG_EXPORT) ? 'X' : '.');
av_log(av_log_obj, AV_LOG_INFO, "%c", (opt->flags & AV_OPT_FLAG_READONLY) ? 'R' : '.');
+ av_log(av_log_obj, AV_LOG_INFO, "%c", (opt->flags & AV_OPT_FLAG_BSF_PARAM) ? 'B' : '.');
if (opt->help)
av_log(av_log_obj, AV_LOG_INFO, " %s", opt->help);
diff --git a/media/ffvpx/libavutil/opt.h b/media/ffvpx/libavutil/opt.h
index 0d893795d..07da68ea2 100644
--- a/media/ffvpx/libavutil/opt.h
+++ b/media/ffvpx/libavutil/opt.h
@@ -229,15 +229,15 @@ enum AVOptionType{
AV_OPT_TYPE_BINARY, ///< offset must point to a pointer immediately followed by an int for the length
AV_OPT_TYPE_DICT,
AV_OPT_TYPE_UINT64,
- AV_OPT_TYPE_CONST = 128,
- AV_OPT_TYPE_IMAGE_SIZE = MKBETAG('S','I','Z','E'), ///< offset must point to two consecutive integers
- AV_OPT_TYPE_PIXEL_FMT = MKBETAG('P','F','M','T'),
- AV_OPT_TYPE_SAMPLE_FMT = MKBETAG('S','F','M','T'),
- AV_OPT_TYPE_VIDEO_RATE = MKBETAG('V','R','A','T'), ///< offset must point to AVRational
- AV_OPT_TYPE_DURATION = MKBETAG('D','U','R',' '),
- AV_OPT_TYPE_COLOR = MKBETAG('C','O','L','R'),
- AV_OPT_TYPE_CHANNEL_LAYOUT = MKBETAG('C','H','L','A'),
- AV_OPT_TYPE_BOOL = MKBETAG('B','O','O','L'),
+ AV_OPT_TYPE_CONST,
+ AV_OPT_TYPE_IMAGE_SIZE, ///< offset must point to two consecutive integers
+ AV_OPT_TYPE_PIXEL_FMT,
+ AV_OPT_TYPE_SAMPLE_FMT,
+ AV_OPT_TYPE_VIDEO_RATE, ///< offset must point to AVRational
+ AV_OPT_TYPE_DURATION,
+ AV_OPT_TYPE_COLOR,
+ AV_OPT_TYPE_CHANNEL_LAYOUT,
+ AV_OPT_TYPE_BOOL,
};
/**
@@ -275,9 +275,6 @@ typedef struct AVOption {
int flags;
#define AV_OPT_FLAG_ENCODING_PARAM 1 ///< a generic parameter which can be set by the user for muxing or encoding
#define AV_OPT_FLAG_DECODING_PARAM 2 ///< a generic parameter which can be set by the user for demuxing or decoding
-#if FF_API_OPT_TYPE_METADATA
-#define AV_OPT_FLAG_METADATA 4 ///< some data extracted or inserted into the file like title, comment, ...
-#endif
#define AV_OPT_FLAG_AUDIO_PARAM 8
#define AV_OPT_FLAG_VIDEO_PARAM 16
#define AV_OPT_FLAG_SUBTITLE_PARAM 32
@@ -290,6 +287,7 @@ typedef struct AVOption {
* This flag only makes sense when AV_OPT_FLAG_EXPORT is also set.
*/
#define AV_OPT_FLAG_READONLY 128
+#define AV_OPT_FLAG_BSF_PARAM (1<<8) ///< a generic parameter which can be set by the user for bit stream filtering
#define AV_OPT_FLAG_FILTERING_PARAM (1<<16) ///< a generic parameter which can be set by the user for filtering
//FIXME think about enc-audio, ... style flags
diff --git a/media/ffvpx/libavutil/parseutils.c b/media/ffvpx/libavutil/parseutils.c
index be4ea1ee1..9de19d1c1 100644
--- a/media/ffvpx/libavutil/parseutils.c
+++ b/media/ffvpx/libavutil/parseutils.c
@@ -590,7 +590,7 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
int64_t t, now64;
time_t now;
struct tm dt = { 0 }, tmbuf;
- int today = 0, negative = 0, microseconds = 0;
+ int today = 0, negative = 0, microseconds = 0, suffix = 1000000;
int i;
static const char * const date_fmt[] = {
"%Y - %m - %d",
@@ -689,6 +689,16 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
if (duration) {
t = dt.tm_hour * 3600 + dt.tm_min * 60 + dt.tm_sec;
+ if (q[0] == 'm' && q[1] == 's') {
+ suffix = 1000;
+ microseconds /= 1000;
+ q += 2;
+ } else if (q[0] == 'u' && q[1] == 's') {
+ suffix = 1;
+ microseconds = 0;
+ q += 2;
+ } else if (*q == 's')
+ q++;
} else {
int is_utc = *q == 'Z' || *q == 'z';
int tzoffset = 0;
@@ -724,7 +734,7 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
if (*q)
return AVERROR(EINVAL);
- t *= 1000000;
+ t *= suffix;
t += microseconds;
*timeval = negative ? -t : t;
return 0;
diff --git a/media/ffvpx/libavutil/pixdesc.c b/media/ffvpx/libavutil/pixdesc.c
index 2cfab89c0..8ed52751c 100644
--- a/media/ffvpx/libavutil/pixdesc.c
+++ b/media/ffvpx/libavutil/pixdesc.c
@@ -257,7 +257,7 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
.comp = {
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
},
- .flags = AV_PIX_FMT_FLAG_PSEUDOPAL,
+ .flags = FF_PSEUDOPAL,
.alias = "gray8,y8",
},
[AV_PIX_FMT_MONOWHITE] = {
@@ -326,22 +326,10 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
},
.flags = AV_PIX_FMT_FLAG_PLANAR,
},
-#if FF_API_XVMC
- [AV_PIX_FMT_XVMC_MPEG2_MC] = {
- .name = "xvmcmc",
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_XVMC_MPEG2_IDCT] = {
- .name = "xvmcidct",
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
-#endif /* FF_API_XVMC */
-#if !FF_API_XVMC
[AV_PIX_FMT_XVMC] = {
.name = "xvmc",
.flags = AV_PIX_FMT_FLAG_HWACCEL,
},
-#endif /* !FF_API_XVMC */
[AV_PIX_FMT_UYVY422] = {
.name = "uyvy422",
.nb_components = 3,
@@ -374,7 +362,7 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
{ 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
{ 0, 1, 0, 6, 2, 0, 1, 1 }, /* B */
},
- .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
+ .flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
},
[AV_PIX_FMT_BGR4] = {
.name = "bgr4",
@@ -398,7 +386,7 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
{ 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
{ 0, 1, 0, 3, 1, 0, 0, 1 }, /* B */
},
- .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
+ .flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
},
[AV_PIX_FMT_RGB8] = {
.name = "rgb8",
@@ -410,7 +398,7 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
{ 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
{ 0, 1, 0, 0, 3, 0, 2, 1 }, /* B */
},
- .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
+ .flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
},
[AV_PIX_FMT_RGB4] = {
.name = "rgb4",
@@ -434,7 +422,7 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
{ 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
{ 0, 1, 0, 0, 1, 0, 0, 1 }, /* B */
},
- .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
+ .flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
},
[AV_PIX_FMT_NV12] = {
.name = "nv12",
@@ -989,44 +977,6 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
},
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
},
-#if FF_API_VDPAU
- [AV_PIX_FMT_VDPAU_H264] = {
- .name = "vdpau_h264",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_VDPAU_MPEG1] = {
- .name = "vdpau_mpeg1",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_VDPAU_MPEG2] = {
- .name = "vdpau_mpeg2",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_VDPAU_WMV3] = {
- .name = "vdpau_wmv3",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_VDPAU_VC1] = {
- .name = "vdpau_vc1",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
- [AV_PIX_FMT_VDPAU_MPEG4] = {
- .name = "vdpau_mpeg4",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
-#endif
[AV_PIX_FMT_RGB48BE] = {
.name = "rgb48be",
.nb_components = 3,
@@ -1670,12 +1620,6 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
.log2_chroma_h = 1,
.flags = AV_PIX_FMT_FLAG_HWACCEL,
},
- [AV_PIX_FMT_VDA_VLD] = {
- .name = "vda_vld",
- .log2_chroma_w = 1,
- .log2_chroma_h = 1,
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
[AV_PIX_FMT_YA8] = {
.name = "ya8",
.nb_components = 2,
@@ -2029,10 +1973,6 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
},
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
},
- [AV_PIX_FMT_VDA] = {
- .name = "vda",
- .flags = AV_PIX_FMT_FLAG_HWACCEL,
- },
[AV_PIX_FMT_QSV] = {
.name = "qsv",
.flags = AV_PIX_FMT_FLAG_HWACCEL,
@@ -2241,6 +2181,10 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
.name = "drm_prime",
.flags = AV_PIX_FMT_FLAG_HWACCEL,
},
+ [AV_PIX_FMT_OPENCL] = {
+ .name = "opencl",
+ .flags = AV_PIX_FMT_FLAG_HWACCEL,
+ },
};
#if FF_API_PLUS1_MINUS1
FF_ENABLE_DEPRECATION_WARNINGS
diff --git a/media/ffvpx/libavutil/pixdesc.h b/media/ffvpx/libavutil/pixdesc.h
index fc3737c4a..1ab372782 100644
--- a/media/ffvpx/libavutil/pixdesc.h
+++ b/media/ffvpx/libavutil/pixdesc.h
@@ -154,6 +154,14 @@ typedef struct AVPixFmtDescriptor {
* in some cases be simpler. Or the data can be interpreted purely based on
* the pixel format without using the palette.
* An example of a pseudo-paletted format is AV_PIX_FMT_GRAY8
+ *
+ * @deprecated This flag is deprecated, and will be removed. When it is removed,
+ * the extra palette allocation in AVFrame.data[1] is removed as well. Only
+ * actual paletted formats (as indicated by AV_PIX_FMT_FLAG_PAL) will have a
+ * palette. Starting with FFmpeg versions which have this flag deprecated, the
+ * extra "pseudo" palette is already ignored, and API users are not required to
+ * allocate a palette for AV_PIX_FMT_FLAG_PSEUDOPAL formats (it was required
+ * before the deprecation, though).
*/
#define AV_PIX_FMT_FLAG_PSEUDOPAL (1 << 6)
@@ -225,11 +233,6 @@ enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc);
* Utility function to access log2_chroma_w log2_chroma_h from
* the pixel format AVPixFmtDescriptor.
*
- * See av_get_chroma_sub_sample() for a function that asserts a
- * valid pixel format instead of returning an error code.
- * Its recommended that you use avcodec_get_chroma_sub_sample unless
- * you do check the return code!
- *
* @param[in] pix_fmt the pixel format
* @param[out] h_shift store log2_chroma_w (horizontal/width shift)
* @param[out] v_shift store log2_chroma_h (vertical/height shift)
diff --git a/media/ffvpx/libavutil/pixfmt.h b/media/ffvpx/libavutil/pixfmt.h
index 24889c8e5..e184a5667 100644
--- a/media/ffvpx/libavutil/pixfmt.h
+++ b/media/ffvpx/libavutil/pixfmt.h
@@ -74,11 +74,6 @@ enum AVPixelFormat {
AV_PIX_FMT_YUVJ420P, ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV420P and setting color_range
AV_PIX_FMT_YUVJ422P, ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV422P and setting color_range
AV_PIX_FMT_YUVJ444P, ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV444P and setting color_range
-#if FF_API_XVMC
- AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
- AV_PIX_FMT_XVMC_MPEG2_IDCT,
- AV_PIX_FMT_XVMC = AV_PIX_FMT_XVMC_MPEG2_IDCT,
-#endif /* FF_API_XVMC */
AV_PIX_FMT_UYVY422, ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
AV_PIX_FMT_BGR8, ///< packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb)
@@ -100,13 +95,6 @@ enum AVPixelFormat {
AV_PIX_FMT_YUV440P, ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
AV_PIX_FMT_YUVJ440P, ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV440P and setting color_range
AV_PIX_FMT_YUVA420P, ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
-#if FF_API_VDPAU
- AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-#endif
AV_PIX_FMT_RGB48BE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
AV_PIX_FMT_RGB48LE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
@@ -142,9 +130,6 @@ enum AVPixelFormat {
AV_PIX_FMT_YUV422P16BE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
AV_PIX_FMT_YUV444P16LE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
AV_PIX_FMT_YUV444P16BE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-#if FF_API_VDPAU
- AV_PIX_FMT_VDPAU_MPEG4, ///< MPEG-4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-#endif
AV_PIX_FMT_DXVA2_VLD, ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
AV_PIX_FMT_RGB444LE, ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb), little-endian, X=unused/undefined
@@ -176,7 +161,6 @@ enum AVPixelFormat {
AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
- AV_PIX_FMT_VDA_VLD, ///< hardware decoding through VDA
AV_PIX_FMT_GBRP, ///< planar GBR 4:4:4 24bpp
AV_PIX_FMT_GBR24P = AV_PIX_FMT_GBRP, // alias for #AV_PIX_FMT_GBRP
AV_PIX_FMT_GBRP9BE, ///< planar GBR 4:4:4 27bpp, big-endian
@@ -221,8 +205,6 @@ enum AVPixelFormat {
AV_PIX_FMT_YVYU422, ///< packed YUV 4:2:2, 16bpp, Y0 Cr Y1 Cb
- AV_PIX_FMT_VDA, ///< HW acceleration through VDA, data[3] contains a CVPixelBufferRef
-
AV_PIX_FMT_YA16BE, ///< 16 bits gray, 16 bits alpha (big-endian)
AV_PIX_FMT_YA16LE, ///< 16 bits gray, 16 bits alpha (little-endian)
@@ -248,7 +230,7 @@ enum AVPixelFormat {
*/
AV_PIX_FMT_CUDA,
- AV_PIX_FMT_0RGB=0x123+4,///< packed RGB 8:8:8, 32bpp, XRGBXRGB... X=unused/undefined
+ AV_PIX_FMT_0RGB, ///< packed RGB 8:8:8, 32bpp, XRGBXRGB... X=unused/undefined
AV_PIX_FMT_RGB0, ///< packed RGB 8:8:8, 32bpp, RGBXRGBX... X=unused/undefined
AV_PIX_FMT_0BGR, ///< packed BGR 8:8:8, 32bpp, XBGRXBGR... X=unused/undefined
AV_PIX_FMT_BGR0, ///< packed BGR 8:8:8, 32bpp, BGRXBGRX... X=unused/undefined
@@ -283,9 +265,9 @@ enum AVPixelFormat {
AV_PIX_FMT_BAYER_GBRG16BE, ///< bayer, GBGB..(odd line), RGRG..(even line), 16-bit samples, big-endian */
AV_PIX_FMT_BAYER_GRBG16LE, ///< bayer, GRGR..(odd line), BGBG..(even line), 16-bit samples, little-endian */
AV_PIX_FMT_BAYER_GRBG16BE, ///< bayer, GRGR..(odd line), BGBG..(even line), 16-bit samples, big-endian */
-#if !FF_API_XVMC
+
AV_PIX_FMT_XVMC,///< XVideo Motion Acceleration via common packet passing
-#endif /* !FF_API_XVMC */
+
AV_PIX_FMT_YUV440P10LE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 1x2 Y samples), little-endian
AV_PIX_FMT_YUV440P10BE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 1x2 Y samples), big-endian
AV_PIX_FMT_YUV440P12LE, ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per 1x2 Y samples), little-endian
@@ -340,6 +322,13 @@ enum AVPixelFormat {
* data[0] points to an AVDRMFrameDescriptor.
*/
AV_PIX_FMT_DRM_PRIME,
+ /**
+ * Hardware surfaces for OpenCL.
+ *
+ * data[i] contain 2D image objects (typed in C as cl_mem, used
+ * in OpenCL as image2d_t) for each plane of the surface.
+ */
+ AV_PIX_FMT_OPENCL,
AV_PIX_FMT_NB ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
};
diff --git a/media/ffvpx/libavutil/slicethread.c b/media/ffvpx/libavutil/slicethread.c
index c43f87a2a..dfbe551ef 100644
--- a/media/ffvpx/libavutil/slicethread.c
+++ b/media/ffvpx/libavutil/slicethread.c
@@ -99,10 +99,6 @@ int avpriv_slicethread_create(AVSliceThread **pctx, void *priv,
AVSliceThread *ctx;
int nb_workers, i;
-#if HAVE_W32THREADS
- w32thread_init();
-#endif
-
av_assert0(nb_threads >= 0);
if (!nb_threads) {
int nb_cpus = av_cpu_count();
diff --git a/media/ffvpx/libavutil/thread.h b/media/ffvpx/libavutil/thread.h
index f108e2005..cc5272d37 100644
--- a/media/ffvpx/libavutil/thread.h
+++ b/media/ffvpx/libavutil/thread.h
@@ -134,6 +134,7 @@ static inline int strict_pthread_once(pthread_once_t *once_control, void (*init_
#endif
#define AVMutex pthread_mutex_t
+#define AV_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
#define ff_mutex_init pthread_mutex_init
#define ff_mutex_lock pthread_mutex_lock
@@ -148,11 +149,12 @@ static inline int strict_pthread_once(pthread_once_t *once_control, void (*init_
#else
#define AVMutex char
+#define AV_MUTEX_INITIALIZER 0
-#define ff_mutex_init(mutex, attr) (0)
-#define ff_mutex_lock(mutex) (0)
-#define ff_mutex_unlock(mutex) (0)
-#define ff_mutex_destroy(mutex) (0)
+static inline int ff_mutex_init(AVMutex *mutex, const void *attr){ return 0; }
+static inline int ff_mutex_lock(AVMutex *mutex){ return 0; }
+static inline int ff_mutex_unlock(AVMutex *mutex){ return 0; }
+static inline int ff_mutex_destroy(AVMutex *mutex){ return 0; }
#define AVOnce char
#define AV_ONCE_INIT 0
diff --git a/media/ffvpx/libavutil/timecode.c b/media/ffvpx/libavutil/timecode.c
index c0c67c847..60077ba0c 100644
--- a/media/ffvpx/libavutil/timecode.c
+++ b/media/ffvpx/libavutil/timecode.c
@@ -155,7 +155,7 @@ static int check_fps(int fps)
static int check_timecode(void *log_ctx, AVTimecode *tc)
{
if ((int)tc->fps <= 0) {
- av_log(log_ctx, AV_LOG_ERROR, "Timecode frame rate must be specified\n");
+ av_log(log_ctx, AV_LOG_ERROR, "Valid timecode frame rate must be specified. Minimum value is 1\n");
return AVERROR(EINVAL);
}
if ((tc->flags & AV_TIMECODE_FLAG_DROPFRAME) && tc->fps != 30 && tc->fps != 60) {
@@ -214,7 +214,7 @@ int av_timecode_init_from_string(AVTimecode *tc, AVRational rate, const char *st
tc->start = (hh*3600 + mm*60 + ss) * tc->fps + ff;
if (tc->flags & AV_TIMECODE_FLAG_DROPFRAME) { /* adjust frame number */
int tmins = 60*hh + mm;
- tc->start -= 2 * (tmins - tmins/10);
+ tc->start -= (tc->fps == 30 ? 2 : 4) * (tmins - tmins/10);
}
return 0;
}
diff --git a/media/ffvpx/libavutil/timer.h b/media/ffvpx/libavutil/timer.h
index f7ab455df..0bb353cfc 100644
--- a/media/ffvpx/libavutil/timer.h
+++ b/media/ffvpx/libavutil/timer.h
@@ -42,7 +42,7 @@
#include <stdint.h>
#include <inttypes.h>
-#if HAVE_MACH_MACH_TIME_H
+#if HAVE_MACH_ABSOLUTE_TIME
#include <mach/mach_time.h>
#endif
diff --git a/media/ffvpx/libavutil/utils.c b/media/ffvpx/libavutil/utils.c
index 2c170db2e..230081ea4 100644
--- a/media/ffvpx/libavutil/utils.c
+++ b/media/ffvpx/libavutil/utils.c
@@ -41,9 +41,6 @@ unsigned avutil_version(void)
if (checks_done)
return LIBAVUTIL_VERSION_INT;
-#if FF_API_VDPAU
- av_assert0(AV_PIX_FMT_VDA_VLD == 81); //check if the pix fmt enum has not had anything inserted or removed by mistake
-#endif
av_assert0(AV_SAMPLE_FMT_DBLP == 9);
av_assert0(AVMEDIA_TYPE_ATTACHMENT == 4);
av_assert0(AV_PICTURE_TYPE_BI == 7);
diff --git a/media/ffvpx/libavutil/version.h b/media/ffvpx/libavutil/version.h
index f594dc069..3a63e6355 100644
--- a/media/ffvpx/libavutil/version.h
+++ b/media/ffvpx/libavutil/version.h
@@ -78,9 +78,8 @@
* @{
*/
-
-#define LIBAVUTIL_VERSION_MAJOR 55
-#define LIBAVUTIL_VERSION_MINOR 78
+#define LIBAVUTIL_VERSION_MAJOR 56
+#define LIBAVUTIL_VERSION_MINOR 14
#define LIBAVUTIL_VERSION_MICRO 100
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
@@ -106,38 +105,29 @@
* @{
*/
-#ifndef FF_API_VDPAU
-#define FF_API_VDPAU (LIBAVUTIL_VERSION_MAJOR < 56)
-#endif
-#ifndef FF_API_XVMC
-#define FF_API_XVMC (LIBAVUTIL_VERSION_MAJOR < 56)
-#endif
-#ifndef FF_API_OPT_TYPE_METADATA
-#define FF_API_OPT_TYPE_METADATA (LIBAVUTIL_VERSION_MAJOR < 56)
-#endif
-#ifndef FF_API_DLOG
-#define FF_API_DLOG (LIBAVUTIL_VERSION_MAJOR < 56)
-#endif
#ifndef FF_API_VAAPI
-#define FF_API_VAAPI (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_VAAPI (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_FRAME_QP
-#define FF_API_FRAME_QP (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_FRAME_QP (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_PLUS1_MINUS1
-#define FF_API_PLUS1_MINUS1 (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_PLUS1_MINUS1 (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_ERROR_FRAME
-#define FF_API_ERROR_FRAME (LIBAVUTIL_VERSION_MAJOR < 56)
-#endif
-#ifndef FF_API_CRC_BIG_TABLE
-#define FF_API_CRC_BIG_TABLE (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_ERROR_FRAME (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_PKT_PTS
-#define FF_API_PKT_PTS (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_PKT_PTS (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_CRYPTO_SIZE_T
-#define FF_API_CRYPTO_SIZE_T (LIBAVUTIL_VERSION_MAJOR < 56)
+#define FF_API_CRYPTO_SIZE_T (LIBAVUTIL_VERSION_MAJOR < 57)
+#endif
+#ifndef FF_API_FRAME_GET_SET
+#define FF_API_FRAME_GET_SET (LIBAVUTIL_VERSION_MAJOR < 57)
+#endif
+#ifndef FF_API_PSEUDOPAL
+#define FF_API_PSEUDOPAL (LIBAVUTIL_VERSION_MAJOR < 57)
#endif
diff --git a/media/ffvpx/libavutil/x86/cpu.c b/media/ffvpx/libavutil/x86/cpu.c
index f33088c8c..aca893174 100644
--- a/media/ffvpx/libavutil/x86/cpu.c
+++ b/media/ffvpx/libavutil/x86/cpu.c
@@ -97,6 +97,7 @@ int ff_get_cpu_flags_x86(void)
int max_std_level, max_ext_level, std_caps = 0, ext_caps = 0;
int family = 0, model = 0;
union { int i[3]; char c[12]; } vendor;
+ int xcr0_lo = 0, xcr0_hi = 0;
if (!cpuid_test())
return 0; /* CPUID not supported */
@@ -132,8 +133,8 @@ int ff_get_cpu_flags_x86(void)
/* Check OXSAVE and AVX bits */
if ((ecx & 0x18000000) == 0x18000000) {
/* Check for OS support */
- xgetbv(0, eax, edx);
- if ((eax & 0x6) == 0x6) {
+ xgetbv(0, xcr0_lo, xcr0_hi);
+ if ((xcr0_lo & 0x6) == 0x6) {
rval |= AV_CPU_FLAG_AVX;
if (ecx & 0x00001000)
rval |= AV_CPU_FLAG_FMA3;
@@ -147,6 +148,13 @@ int ff_get_cpu_flags_x86(void)
#if HAVE_AVX2
if ((rval & AV_CPU_FLAG_AVX) && (ebx & 0x00000020))
rval |= AV_CPU_FLAG_AVX2;
+#if HAVE_AVX512 /* F, CD, BW, DQ, VL */
+ if ((xcr0_lo & 0xe0) == 0xe0) { /* OPMASK/ZMM state */
+ if ((rval & AV_CPU_FLAG_AVX2) && (ebx & 0xd0030000) == 0xd0030000)
+ rval |= AV_CPU_FLAG_AVX512;
+
+ }
+#endif /* HAVE_AVX512 */
#endif /* HAVE_AVX2 */
/* BMI1/2 don't need OS support */
if (ebx & 0x00000008) {
@@ -238,6 +246,8 @@ size_t ff_get_cpu_max_align_x86(void)
{
int flags = av_get_cpu_flags();
+ if (flags & AV_CPU_FLAG_AVX512)
+ return 64;
if (flags & (AV_CPU_FLAG_AVX2 |
AV_CPU_FLAG_AVX |
AV_CPU_FLAG_XOP |
diff --git a/media/ffvpx/libavutil/x86/cpu.h b/media/ffvpx/libavutil/x86/cpu.h
index 309b8e746..937c697fa 100644
--- a/media/ffvpx/libavutil/x86/cpu.h
+++ b/media/ffvpx/libavutil/x86/cpu.h
@@ -19,7 +19,6 @@
#ifndef AVUTIL_X86_CPU_H
#define AVUTIL_X86_CPU_H
-#include "config.h"
#include "libavutil/cpu.h"
#include "libavutil/cpu_internal.h"
@@ -50,6 +49,7 @@
#define X86_FMA4(flags) CPUEXT(flags, FMA4)
#define X86_AVX2(flags) CPUEXT(flags, AVX2)
#define X86_AESNI(flags) CPUEXT(flags, AESNI)
+#define X86_AVX512(flags) CPUEXT(flags, AVX512)
#define EXTERNAL_AMD3DNOW(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AMD3DNOW)
#define EXTERNAL_AMD3DNOWEXT(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AMD3DNOWEXT)
@@ -79,6 +79,7 @@
#define EXTERNAL_AVX2_FAST(flags) CPUEXT_SUFFIX_FAST2(flags, _EXTERNAL, AVX2, AVX)
#define EXTERNAL_AVX2_SLOW(flags) CPUEXT_SUFFIX_SLOW2(flags, _EXTERNAL, AVX2, AVX)
#define EXTERNAL_AESNI(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AESNI)
+#define EXTERNAL_AVX512(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AVX512)
#define INLINE_AMD3DNOW(flags) CPUEXT_SUFFIX(flags, _INLINE, AMD3DNOW)
#define INLINE_AMD3DNOWEXT(flags) CPUEXT_SUFFIX(flags, _INLINE, AMD3DNOWEXT)
diff --git a/media/ffvpx/libavutil/x86/intmath.h b/media/ffvpx/libavutil/x86/intmath.h
index e83971c08..40743fd13 100644
--- a/media/ffvpx/libavutil/x86/intmath.h
+++ b/media/ffvpx/libavutil/x86/intmath.h
@@ -47,7 +47,8 @@ static av_always_inline av_const int ff_log2_x86(unsigned int v)
# endif
# define ff_log2_16bit av_log2
-#if defined(__INTEL_COMPILER) || (defined(_MSC_VER) && (_MSC_VER >= 1700))
+#if defined(__INTEL_COMPILER) || (defined(_MSC_VER) && (_MSC_VER >= 1700) && \
+ (defined(__BMI__) || !defined(__clang__)))
# define ff_ctz(v) _tzcnt_u32(v)
# if ARCH_X86_64
diff --git a/media/ffvpx/libavutil/x86/x86inc.asm b/media/ffvpx/libavutil/x86/x86inc.asm
index 6a054a3e0..5044ee86f 100644
--- a/media/ffvpx/libavutil/x86/x86inc.asm
+++ b/media/ffvpx/libavutil/x86/x86inc.asm
@@ -1,12 +1,12 @@
;*****************************************************************************
;* x86inc.asm: x264asm abstraction layer
;*****************************************************************************
-;* Copyright (C) 2005-2017 x264 project
+;* Copyright (C) 2005-2018 x264 project
;*
;* Authors: Loren Merritt <lorenm@u.washington.edu>
+;* Henrik Gramner <henrik@gramner.com>
;* Anton Mitrofanov <BugMaster@narod.ru>
;* Fiona Glaser <fiona@x264.com>
-;* Henrik Gramner <henrik@gramner.com>
;*
;* Permission to use, copy, modify, and/or distribute this software for any
;* purpose with or without fee is hereby granted, provided that the above
@@ -90,6 +90,10 @@
SECTION .text
%elifidn __OUTPUT_FORMAT__,coff
SECTION .text
+ %elifidn __OUTPUT_FORMAT__,win32
+ SECTION .rdata align=%1
+ %elif WIN64
+ SECTION .rdata align=%1
%else
SECTION .rodata align=%1
%endif
@@ -337,6 +341,8 @@ DECLARE_REG_TMP_SIZE 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14
%endmacro
%define required_stack_alignment ((mmsize + 15) & ~15)
+%define vzeroupper_required (mmsize > 16 && (ARCH_X86_64 == 0 || xmm_regs_used > 16 || notcpuflag(avx512)))
+%define high_mm_regs (16*cpuflag(avx512))
%macro ALLOC_STACK 1-2 0 ; stack_size, n_xmm_regs (for win64 only)
%ifnum %1
@@ -450,15 +456,16 @@ DECLARE_REG 14, R13, 120
%macro WIN64_PUSH_XMM 0
; Use the shadow space to store XMM6 and XMM7, the rest needs stack space allocated.
- %if xmm_regs_used > 6
+ %if xmm_regs_used > 6 + high_mm_regs
movaps [rstk + stack_offset + 8], xmm6
%endif
- %if xmm_regs_used > 7
+ %if xmm_regs_used > 7 + high_mm_regs
movaps [rstk + stack_offset + 24], xmm7
%endif
- %if xmm_regs_used > 8
+ %assign %%xmm_regs_on_stack xmm_regs_used - high_mm_regs - 8
+ %if %%xmm_regs_on_stack > 0
%assign %%i 8
- %rep xmm_regs_used-8
+ %rep %%xmm_regs_on_stack
movaps [rsp + (%%i-8)*16 + stack_size + 32], xmm %+ %%i
%assign %%i %%i+1
%endrep
@@ -467,10 +474,11 @@ DECLARE_REG 14, R13, 120
%macro WIN64_SPILL_XMM 1
%assign xmm_regs_used %1
- ASSERT xmm_regs_used <= 16
- %if xmm_regs_used > 8
+ ASSERT xmm_regs_used <= 16 + high_mm_regs
+ %assign %%xmm_regs_on_stack xmm_regs_used - high_mm_regs - 8
+ %if %%xmm_regs_on_stack > 0
; Allocate stack space for callee-saved xmm registers plus shadow space and align the stack.
- %assign %%pad (xmm_regs_used-8)*16 + 32
+ %assign %%pad %%xmm_regs_on_stack*16 + 32
%assign stack_size_padded %%pad + ((-%%pad-stack_offset-gprsize) & (STACK_ALIGNMENT-1))
SUB rsp, stack_size_padded
%endif
@@ -479,9 +487,10 @@ DECLARE_REG 14, R13, 120
%macro WIN64_RESTORE_XMM_INTERNAL 0
%assign %%pad_size 0
- %if xmm_regs_used > 8
- %assign %%i xmm_regs_used
- %rep xmm_regs_used-8
+ %assign %%xmm_regs_on_stack xmm_regs_used - high_mm_regs - 8
+ %if %%xmm_regs_on_stack > 0
+ %assign %%i xmm_regs_used - high_mm_regs
+ %rep %%xmm_regs_on_stack
%assign %%i %%i-1
movaps xmm %+ %%i, [rsp + (%%i-8)*16 + stack_size + 32]
%endrep
@@ -494,10 +503,10 @@ DECLARE_REG 14, R13, 120
%assign %%pad_size stack_size_padded
%endif
%endif
- %if xmm_regs_used > 7
+ %if xmm_regs_used > 7 + high_mm_regs
movaps xmm7, [rsp + stack_offset - %%pad_size + 24]
%endif
- %if xmm_regs_used > 6
+ %if xmm_regs_used > 6 + high_mm_regs
movaps xmm6, [rsp + stack_offset - %%pad_size + 8]
%endif
%endmacro
@@ -509,12 +518,12 @@ DECLARE_REG 14, R13, 120
%assign xmm_regs_used 0
%endmacro
-%define has_epilogue regs_used > 7 || xmm_regs_used > 6 || mmsize == 32 || stack_size > 0
+%define has_epilogue regs_used > 7 || stack_size > 0 || vzeroupper_required || xmm_regs_used > 6+high_mm_regs
%macro RET 0
WIN64_RESTORE_XMM_INTERNAL
POP_IF_USED 14, 13, 12, 11, 10, 9, 8, 7
- %if mmsize == 32
+ %if vzeroupper_required
vzeroupper
%endif
AUTO_REP_RET
@@ -538,9 +547,10 @@ DECLARE_REG 12, R15, 56
DECLARE_REG 13, R12, 64
DECLARE_REG 14, R13, 72
-%macro PROLOGUE 2-5+ ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
+%macro PROLOGUE 2-5+ 0 ; #args, #regs, #xmm_regs, [stack_size,] arg_names...
%assign num_args %1
%assign regs_used %2
+ %assign xmm_regs_used %3
ASSERT regs_used >= num_args
SETUP_STACK_POINTER %4
ASSERT regs_used <= 15
@@ -550,7 +560,7 @@ DECLARE_REG 14, R13, 72
DEFINE_ARGS_INTERNAL %0, %4, %5
%endmacro
-%define has_epilogue regs_used > 9 || mmsize == 32 || stack_size > 0
+%define has_epilogue regs_used > 9 || stack_size > 0 || vzeroupper_required
%macro RET 0
%if stack_size_padded > 0
@@ -561,7 +571,7 @@ DECLARE_REG 14, R13, 72
%endif
%endif
POP_IF_USED 14, 13, 12, 11, 10, 9
- %if mmsize == 32
+ %if vzeroupper_required
vzeroupper
%endif
AUTO_REP_RET
@@ -606,7 +616,7 @@ DECLARE_ARG 7, 8, 9, 10, 11, 12, 13, 14
DEFINE_ARGS_INTERNAL %0, %4, %5
%endmacro
-%define has_epilogue regs_used > 3 || mmsize == 32 || stack_size > 0
+%define has_epilogue regs_used > 3 || stack_size > 0 || vzeroupper_required
%macro RET 0
%if stack_size_padded > 0
@@ -617,7 +627,7 @@ DECLARE_ARG 7, 8, 9, 10, 11, 12, 13, 14
%endif
%endif
POP_IF_USED 6, 5, 4, 3
- %if mmsize == 32
+ %if vzeroupper_required
vzeroupper
%endif
AUTO_REP_RET
@@ -727,12 +737,22 @@ BRANCH_INSTR jz, je, jnz, jne, jl, jle, jnl, jnle, jg, jge, jng, jnge, ja, jae,
%assign stack_offset 0 ; stack pointer offset relative to the return address
%assign stack_size 0 ; amount of stack space that can be freely used inside a function
%assign stack_size_padded 0 ; total amount of allocated stack space, including space for callee-saved xmm registers on WIN64 and alignment padding
- %assign xmm_regs_used 0 ; number of XMM registers requested, used for dealing with callee-saved registers on WIN64
+ %assign xmm_regs_used 0 ; number of XMM registers requested, used for dealing with callee-saved registers on WIN64 and vzeroupper
%ifnidn %3, ""
PROLOGUE %3
%endif
%endmacro
+; Create a global symbol from a local label with the correct name mangling and type
+%macro cglobal_label 1
+ %if FORMAT_ELF
+ global current_function %+ %1:function hidden
+ %else
+ global current_function %+ %1
+ %endif
+ %1:
+%endmacro
+
%macro cextern 1
%xdefine %1 mangle(private_prefix %+ _ %+ %1)
CAT_XDEFINE cglobaled_, %1, 1
@@ -803,10 +823,10 @@ BRANCH_INSTR jz, je, jnz, jne, jl, jle, jnl, jnle, jg, jge, jng, jnge, ja, jae,
%assign cpuflags_bmi1 (1<<17)| cpuflags_avx|cpuflags_lzcnt
%assign cpuflags_bmi2 (1<<18)| cpuflags_bmi1
%assign cpuflags_avx2 (1<<19)| cpuflags_fma3|cpuflags_bmi2
+%assign cpuflags_avx512 (1<<20)| cpuflags_avx2 ; F, CD, BW, DQ, VL
-%assign cpuflags_cache32 (1<<20)
-%assign cpuflags_cache64 (1<<21)
-%assign cpuflags_slowctz (1<<22)
+%assign cpuflags_cache32 (1<<21)
+%assign cpuflags_cache64 (1<<22)
%assign cpuflags_aligned (1<<23) ; not a cpu feature, but a function variant
%assign cpuflags_atom (1<<24)
@@ -856,11 +876,12 @@ BRANCH_INSTR jz, je, jnz, jne, jl, jle, jnl, jnle, jg, jge, jng, jnge, ja, jae,
%endif
%endmacro
-; Merge mmx and sse*
+; Merge mmx, sse*, and avx*
; m# is a simd register of the currently selected size
; xm# is the corresponding xmm register if mmsize >= 16, otherwise the same as m#
; ym# is the corresponding ymm register if mmsize >= 32, otherwise the same as m#
-; (All 3 remain in sync through SWAP.)
+; zm# is the corresponding zmm register if mmsize >= 64, otherwise the same as m#
+; (All 4 remain in sync through SWAP.)
%macro CAT_XDEFINE 3
%xdefine %1%2 %3
@@ -870,69 +891,99 @@ BRANCH_INSTR jz, je, jnz, jne, jl, jle, jnl, jnle, jg, jge, jng, jnge, ja, jae,
%undef %1%2
%endmacro
+%macro DEFINE_MMREGS 1 ; mmtype
+ %assign %%prev_mmregs 0
+ %ifdef num_mmregs
+ %assign %%prev_mmregs num_mmregs
+ %endif
+
+ %assign num_mmregs 8
+ %if ARCH_X86_64 && mmsize >= 16
+ %assign num_mmregs 16
+ %if cpuflag(avx512) || mmsize == 64
+ %assign num_mmregs 32
+ %endif
+ %endif
+
+ %assign %%i 0
+ %rep num_mmregs
+ CAT_XDEFINE m, %%i, %1 %+ %%i
+ CAT_XDEFINE nn%1, %%i, %%i
+ %assign %%i %%i+1
+ %endrep
+ %if %%prev_mmregs > num_mmregs
+ %rep %%prev_mmregs - num_mmregs
+ CAT_UNDEF m, %%i
+ CAT_UNDEF nn %+ mmtype, %%i
+ %assign %%i %%i+1
+ %endrep
+ %endif
+ %xdefine mmtype %1
+%endmacro
+
+; Prefer registers 16-31 over 0-15 to avoid having to use vzeroupper
+%macro AVX512_MM_PERMUTATION 0-1 0 ; start_reg
+ %if ARCH_X86_64 && cpuflag(avx512)
+ %assign %%i %1
+ %rep 16-%1
+ %assign %%i_high %%i+16
+ SWAP %%i, %%i_high
+ %assign %%i %%i+1
+ %endrep
+ %endif
+%endmacro
+
%macro INIT_MMX 0-1+
%assign avx_enabled 0
%define RESET_MM_PERMUTATION INIT_MMX %1
%define mmsize 8
- %define num_mmregs 8
%define mova movq
%define movu movq
%define movh movd
%define movnta movntq
- %assign %%i 0
- %rep 8
- CAT_XDEFINE m, %%i, mm %+ %%i
- CAT_XDEFINE nnmm, %%i, %%i
- %assign %%i %%i+1
- %endrep
- %rep 8
- CAT_UNDEF m, %%i
- CAT_UNDEF nnmm, %%i
- %assign %%i %%i+1
- %endrep
INIT_CPUFLAGS %1
+ DEFINE_MMREGS mm
%endmacro
%macro INIT_XMM 0-1+
%assign avx_enabled 0
%define RESET_MM_PERMUTATION INIT_XMM %1
%define mmsize 16
- %define num_mmregs 8
- %if ARCH_X86_64
- %define num_mmregs 16
- %endif
%define mova movdqa
%define movu movdqu
%define movh movq
%define movnta movntdq
- %assign %%i 0
- %rep num_mmregs
- CAT_XDEFINE m, %%i, xmm %+ %%i
- CAT_XDEFINE nnxmm, %%i, %%i
- %assign %%i %%i+1
- %endrep
INIT_CPUFLAGS %1
+ DEFINE_MMREGS xmm
+ %if WIN64
+ AVX512_MM_PERMUTATION 6 ; Swap callee-saved registers with volatile registers
+ %endif
%endmacro
%macro INIT_YMM 0-1+
%assign avx_enabled 1
%define RESET_MM_PERMUTATION INIT_YMM %1
%define mmsize 32
- %define num_mmregs 8
- %if ARCH_X86_64
- %define num_mmregs 16
- %endif
%define mova movdqa
%define movu movdqu
%undef movh
%define movnta movntdq
- %assign %%i 0
- %rep num_mmregs
- CAT_XDEFINE m, %%i, ymm %+ %%i
- CAT_XDEFINE nnymm, %%i, %%i
- %assign %%i %%i+1
- %endrep
INIT_CPUFLAGS %1
+ DEFINE_MMREGS ymm
+ AVX512_MM_PERMUTATION
+%endmacro
+
+%macro INIT_ZMM 0-1+
+ %assign avx_enabled 1
+ %define RESET_MM_PERMUTATION INIT_ZMM %1
+ %define mmsize 64
+ %define mova movdqa
+ %define movu movdqu
+ %undef movh
+ %define movnta movntdq
+ INIT_CPUFLAGS %1
+ DEFINE_MMREGS zmm
+ AVX512_MM_PERMUTATION
%endmacro
INIT_XMM
@@ -941,18 +992,26 @@ INIT_XMM
%define mmmm%1 mm%1
%define mmxmm%1 mm%1
%define mmymm%1 mm%1
+ %define mmzmm%1 mm%1
%define xmmmm%1 mm%1
%define xmmxmm%1 xmm%1
%define xmmymm%1 xmm%1
+ %define xmmzmm%1 xmm%1
%define ymmmm%1 mm%1
%define ymmxmm%1 xmm%1
%define ymmymm%1 ymm%1
+ %define ymmzmm%1 ymm%1
+ %define zmmmm%1 mm%1
+ %define zmmxmm%1 xmm%1
+ %define zmmymm%1 ymm%1
+ %define zmmzmm%1 zmm%1
%define xm%1 xmm %+ m%1
%define ym%1 ymm %+ m%1
+ %define zm%1 zmm %+ m%1
%endmacro
%assign i 0
-%rep 16
+%rep 32
DECLARE_MMCAST i
%assign i i+1
%endrep
@@ -1087,12 +1146,17 @@ INIT_XMM
;=============================================================================
%assign i 0
-%rep 16
+%rep 32
%if i < 8
CAT_XDEFINE sizeofmm, i, 8
+ CAT_XDEFINE regnumofmm, i, i
%endif
CAT_XDEFINE sizeofxmm, i, 16
CAT_XDEFINE sizeofymm, i, 32
+ CAT_XDEFINE sizeofzmm, i, 64
+ CAT_XDEFINE regnumofxmm, i, i
+ CAT_XDEFINE regnumofymm, i, i
+ CAT_XDEFINE regnumofzmm, i, i
%assign i i+1
%endrep
%undef i
@@ -1209,7 +1273,7 @@ INIT_XMM
%endmacro
%endmacro
-; Instructions with both VEX and non-VEX encodings
+; Instructions with both VEX/EVEX and legacy encodings
; Non-destructive instructions are written without parameters
AVX_INSTR addpd, sse2, 1, 0, 1
AVX_INSTR addps, sse, 1, 0, 1
@@ -1231,10 +1295,42 @@ AVX_INSTR blendpd, sse4, 1, 1, 0
AVX_INSTR blendps, sse4, 1, 1, 0
AVX_INSTR blendvpd, sse4 ; can't be emulated
AVX_INSTR blendvps, sse4 ; can't be emulated
+AVX_INSTR cmpeqpd, sse2, 1, 0, 1
+AVX_INSTR cmpeqps, sse, 1, 0, 1
+AVX_INSTR cmpeqsd, sse2, 1, 0, 0
+AVX_INSTR cmpeqss, sse, 1, 0, 0
+AVX_INSTR cmplepd, sse2, 1, 0, 0
+AVX_INSTR cmpleps, sse, 1, 0, 0
+AVX_INSTR cmplesd, sse2, 1, 0, 0
+AVX_INSTR cmpless, sse, 1, 0, 0
+AVX_INSTR cmpltpd, sse2, 1, 0, 0
+AVX_INSTR cmpltps, sse, 1, 0, 0
+AVX_INSTR cmpltsd, sse2, 1, 0, 0
+AVX_INSTR cmpltss, sse, 1, 0, 0
+AVX_INSTR cmpneqpd, sse2, 1, 0, 1
+AVX_INSTR cmpneqps, sse, 1, 0, 1
+AVX_INSTR cmpneqsd, sse2, 1, 0, 0
+AVX_INSTR cmpneqss, sse, 1, 0, 0
+AVX_INSTR cmpnlepd, sse2, 1, 0, 0
+AVX_INSTR cmpnleps, sse, 1, 0, 0
+AVX_INSTR cmpnlesd, sse2, 1, 0, 0
+AVX_INSTR cmpnless, sse, 1, 0, 0
+AVX_INSTR cmpnltpd, sse2, 1, 0, 0
+AVX_INSTR cmpnltps, sse, 1, 0, 0
+AVX_INSTR cmpnltsd, sse2, 1, 0, 0
+AVX_INSTR cmpnltss, sse, 1, 0, 0
+AVX_INSTR cmpordpd, sse2 1, 0, 1
+AVX_INSTR cmpordps, sse 1, 0, 1
+AVX_INSTR cmpordsd, sse2 1, 0, 0
+AVX_INSTR cmpordss, sse 1, 0, 0
AVX_INSTR cmppd, sse2, 1, 1, 0
AVX_INSTR cmpps, sse, 1, 1, 0
AVX_INSTR cmpsd, sse2, 1, 1, 0
AVX_INSTR cmpss, sse, 1, 1, 0
+AVX_INSTR cmpunordpd, sse2, 1, 0, 1
+AVX_INSTR cmpunordps, sse, 1, 0, 1
+AVX_INSTR cmpunordsd, sse2, 1, 0, 0
+AVX_INSTR cmpunordss, sse, 1, 0, 0
AVX_INSTR comisd, sse2
AVX_INSTR comiss, sse
AVX_INSTR cvtdq2pd, sse2
@@ -1545,6 +1641,52 @@ FMA4_INSTR fmsubadd, pd, ps
FMA4_INSTR fnmadd, pd, ps, sd, ss
FMA4_INSTR fnmsub, pd, ps, sd, ss
+; Macros for converting VEX instructions to equivalent EVEX ones.
+%macro EVEX_INSTR 2-3 0 ; vex, evex, prefer_evex
+ %macro %1 2-7 fnord, fnord, %1, %2, %3
+ %ifidn %3, fnord
+ %define %%args %1, %2
+ %elifidn %4, fnord
+ %define %%args %1, %2, %3
+ %else
+ %define %%args %1, %2, %3, %4
+ %endif
+ %assign %%evex_required cpuflag(avx512) & %7
+ %ifnum regnumof%1
+ %if regnumof%1 >= 16 || sizeof%1 > 32
+ %assign %%evex_required 1
+ %endif
+ %endif
+ %ifnum regnumof%2
+ %if regnumof%2 >= 16 || sizeof%2 > 32
+ %assign %%evex_required 1
+ %endif
+ %endif
+ %if %%evex_required
+ %6 %%args
+ %else
+ %5 %%args ; Prefer VEX over EVEX due to shorter instruction length
+ %endif
+ %endmacro
+%endmacro
+
+EVEX_INSTR vbroadcastf128, vbroadcastf32x4
+EVEX_INSTR vbroadcasti128, vbroadcasti32x4
+EVEX_INSTR vextractf128, vextractf32x4
+EVEX_INSTR vextracti128, vextracti32x4
+EVEX_INSTR vinsertf128, vinsertf32x4
+EVEX_INSTR vinserti128, vinserti32x4
+EVEX_INSTR vmovdqa, vmovdqa32
+EVEX_INSTR vmovdqu, vmovdqu32
+EVEX_INSTR vpand, vpandd
+EVEX_INSTR vpandn, vpandnd
+EVEX_INSTR vpor, vpord
+EVEX_INSTR vpxor, vpxord
+EVEX_INSTR vrcpps, vrcp14ps, 1 ; EVEX versions have higher precision
+EVEX_INSTR vrcpss, vrcp14ss, 1
+EVEX_INSTR vrsqrtps, vrsqrt14ps, 1
+EVEX_INSTR vrsqrtss, vrsqrt14ss, 1
+
; workaround: vpbroadcastq is broken in x86_32 due to a yasm bug (fixed in 1.3.0)
%ifdef __YASM_VER__
%if __YASM_VERSION_ID__ < 0x01030000 && ARCH_X86_64 == 0
diff --git a/media/ffvpx/libavutil/x86/x86util.asm b/media/ffvpx/libavutil/x86/x86util.asm
index e1220dfc1..d7cd99684 100644
--- a/media/ffvpx/libavutil/x86/x86util.asm
+++ b/media/ffvpx/libavutil/x86/x86util.asm
@@ -357,7 +357,7 @@
%endif
%endmacro
-%macro ABSB 2 ; source mmreg, temp mmreg (unused for ssse3)
+%macro ABSB 2 ; source mmreg, temp mmreg (unused for SSSE3)
%if cpuflag(ssse3)
pabsb %1, %1
%else
@@ -381,7 +381,7 @@
%endif
%endmacro
-%macro ABSD2_MMX 4
+%macro ABSD2 4
pxor %3, %3
pxor %4, %4
pcmpgtd %3, %1
@@ -475,7 +475,7 @@
%else
palignr %1, %2, %3
%endif
-%elif cpuflag(mmx) ; [dst,] src1, src2, imm, tmp
+%else ; [dst,] src1, src2, imm, tmp
%define %%dst %1
%if %0==5
%ifnidn %1, %2
@@ -799,37 +799,47 @@
pminsw %1, %3
%endmacro
-%macro PMINSD_MMX 3 ; dst, src, tmp
+%macro PMINSD 3 ; dst, src, tmp/unused
+%if cpuflag(sse4)
+ pminsd %1, %2
+%elif cpuflag(sse2)
+ cvtdq2ps %1, %1
+ minps %1, %2
+ cvtps2dq %1, %1
+%else
mova %3, %2
pcmpgtd %3, %1
pxor %1, %2
pand %1, %3
pxor %1, %2
+%endif
%endmacro
-%macro PMAXSD_MMX 3 ; dst, src, tmp
+%macro PMAXSD 3 ; dst, src, tmp/unused
+%if cpuflag(sse4)
+ pmaxsd %1, %2
+%else
mova %3, %1
pcmpgtd %3, %2
pand %1, %3
pandn %3, %2
por %1, %3
+%endif
%endmacro
-%macro CLIPD_MMX 3-4 ; src/dst, min, max, tmp
- PMINSD_MMX %1, %3, %4
- PMAXSD_MMX %1, %2, %4
-%endmacro
-
-%macro CLIPD_SSE2 3-4 ; src/dst, min (float), max (float), unused
+%macro CLIPD 3-4
+%if cpuflag(sse4); src/dst, min, max, unused
+ pminsd %1, %3
+ pmaxsd %1, %2
+%elif cpuflag(sse2) ; src/dst, min (float), max (float), unused
cvtdq2ps %1, %1
minps %1, %3
maxps %1, %2
cvtps2dq %1, %1
-%endmacro
-
-%macro CLIPD_SSE41 3-4 ; src/dst, min, max, unused
- pminsd %1, %3
- pmaxsd %1, %2
+%else ; src/dst, min, max, tmp
+ PMINSD %1, %3, %4
+ PMAXSD %1, %2, %4
+%endif
%endmacro
%macro VBROADCASTSS 2 ; dst xmm/ymm, src m32/xmm
@@ -880,6 +890,14 @@
%endif
%endmacro
+%macro VBROADCASTI128 2 ; dst xmm/ymm, src : 128bits val
+%if mmsize > 16
+ vbroadcasti128 %1, %2
+%else
+ mova %1, %2
+%endif
+%endmacro
+
%macro SHUFFLE_MASK_W 8
%rep 8
%if %1>=0x80