Update aom to v1.0.0

Update aom to commit id d14c5bb4f336ef1842046089849dee4a301fbbf0.

7 files changed, 280 insertions, 63 deletions

diff --git a/third_party/aom/aom_util/aom_thread.c b/third_party/aom/aom_util/aom_thread.c
index 954b8f99c..cae9f5e25 100644
--- a/third_party/aom/aom_util/aom_thread.c
+++ b/third_party/aom/aom_util/aom_thread.c
@@ -16,8 +16,9 @@
 
 #include <assert.h>
 #include <string.h>  // for memset()
-#include "./aom_thread.h"
+
 #include "aom_mem/aom_mem.h"
+#include "aom_util/aom_thread.h"
 
 #if CONFIG_MULTITHREAD
 
diff --git a/third_party/aom/aom_util/aom_thread.h b/third_party/aom/aom_util/aom_thread.h
index 0ae8f2f49..3b22ac70c 100644
--- a/third_party/aom/aom_util/aom_thread.h
+++ b/third_party/aom/aom_util/aom_thread.h
@@ -17,7 +17,7 @@
 #ifndef AOM_THREAD_H_
 #define AOM_THREAD_H_
 
-#include "./aom_config.h"
+#include "config/aom_config.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -173,6 +173,23 @@ static INLINE int pthread_cond_signal(pthread_cond_t *const condition) {
   return !ok;
 }
 
+static INLINE int pthread_cond_broadcast(pthread_cond_t *const condition) {
+  int ok = 1;
+#ifdef USE_WINDOWS_CONDITION_VARIABLE
+  WakeAllConditionVariable(condition);
+#else
+  while (WaitForSingleObject(condition->waiting_sem_, 0) == WAIT_OBJECT_0) {
+    // a thread is waiting in pthread_cond_wait: allow it to be notified
+    ok &= SetEvent(condition->signal_event_);
+    // wait until the event is consumed so the signaler cannot consume
+    // the event via its own pthread_cond_wait.
+    ok &= (WaitForSingleObject(condition->received_sem_, INFINITE) !=
+           WAIT_OBJECT_0);
+  }
+#endif
+  return !ok;
+}
+
 static INLINE int pthread_cond_wait(pthread_cond_t *const condition,
                                     pthread_mutex_t *const mutex) {
   int ok;
diff --git a/third_party/aom/aom_util/aom_util.cmake b/third_party/aom/aom_util/aom_util.cmake
index 144d773e3..d4f3bce74 100644
--- a/third_party/aom/aom_util/aom_util.cmake
+++ b/third_party/aom/aom_util/aom_util.cmake
@@ -1,34 +1,28 @@
-##
-## Copyright (c) 2017, Alliance for Open Media. All rights reserved
-##
-## This source code is subject to the terms of the BSD 2 Clause License and
-## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
-## was not distributed with this source code in the LICENSE file, you can
-## obtain it at www.aomedia.org/license/software. If the Alliance for Open
-## Media Patent License 1.0 was not distributed with this source code in the
-## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
-##
-if (NOT AOM_AOM_UTIL_AOM_UTIL_CMAKE_)
+#
+# Copyright (c) 2017, Alliance for Open Media. All rights reserved
+#
+# This source code is subject to the terms of the BSD 2 Clause License and the
+# Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License was
+# not distributed with this source code in the LICENSE file, you can obtain it
+# at www.aomedia.org/license/software. If the Alliance for Open Media Patent
+# License 1.0 was not distributed with this source code in the PATENTS file, you
+# can obtain it at www.aomedia.org/license/patent.
+#
+if(AOM_AOM_UTIL_AOM_UTIL_CMAKE_)
+  return()
+endif() # AOM_AOM_UTIL_AOM_UTIL_CMAKE_
 set(AOM_AOM_UTIL_AOM_UTIL_CMAKE_ 1)
 
-set(AOM_UTIL_SOURCES
-    "${AOM_ROOT}/aom_util/aom_thread.c"
-    "${AOM_ROOT}/aom_util/aom_thread.h"
-    "${AOM_ROOT}/aom_util/endian_inl.h")
-
-if (CONFIG_BITSTREAM_DEBUG)
-  set(AOM_UTIL_SOURCES
-      ${AOM_UTIL_SOURCES}
-      "${AOM_ROOT}/aom_util/debug_util.c"
-      "${AOM_ROOT}/aom_util/debug_util.h")
-endif ()
+list(APPEND AOM_UTIL_SOURCES "${AOM_ROOT}/aom_util/aom_thread.c"
+            "${AOM_ROOT}/aom_util/aom_thread.h"
+            "${AOM_ROOT}/aom_util/endian_inl.h"
+            "${AOM_ROOT}/aom_util/debug_util.c"
+            "${AOM_ROOT}/aom_util/debug_util.h")
 
 # Creates the aom_util build target and makes libaom depend on it. The libaom
 # target must exist before this function is called.
-function (setup_aom_util_targets)
+function(setup_aom_util_targets)
   add_library(aom_util OBJECT ${AOM_UTIL_SOURCES})
   set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} aom_util PARENT_SCOPE)
   target_sources(aom PRIVATE $<TARGET_OBJECTS:aom_util>)
-endfunction ()
-
-endif ()  # AOM_AOM_UTIL_AOM_UTIL_CMAKE_
+endfunction()
diff --git a/third_party/aom/aom_util/aom_util.mk b/third_party/aom/aom_util/aom_util.mk
deleted file mode 100644
index 14b484a15..000000000
--- a/third_party/aom/aom_util/aom_util.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-##
-## Copyright (c) 2016, Alliance for Open Media. All rights reserved
-##
-## This source code is subject to the terms of the BSD 2 Clause License and
-## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
-## was not distributed with this source code in the LICENSE file, you can
-## obtain it at www.aomedia.org/license/software. If the Alliance for Open
-## Media Patent License 1.0 was not distributed with this source code in the
-## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
-##
-
-
-UTIL_SRCS-yes += aom_util.mk
-UTIL_SRCS-yes += aom_thread.c
-UTIL_SRCS-yes += aom_thread.h
-UTIL_SRCS-$(CONFIG_BITSTREAM_DEBUG) += debug_util.c
-UTIL_SRCS-$(CONFIG_BITSTREAM_DEBUG) += debug_util.h
-UTIL_SRCS-yes += endian_inl.h
diff --git a/third_party/aom/aom_util/debug_util.c b/third_party/aom/aom_util/debug_util.c
index ea73df8da..468c47ed1 100644
--- a/third_party/aom/aom_util/debug_util.c
+++ b/third_party/aom/aom_util/debug_util.c
@@ -14,17 +14,6 @@
 #include <string.h>
 #include "aom_util/debug_util.h"
 
-#define QUEUE_MAX_SIZE 2000000
-static int result_queue[QUEUE_MAX_SIZE];
-static int nsymbs_queue[QUEUE_MAX_SIZE];
-static aom_cdf_prob cdf_queue[QUEUE_MAX_SIZE][16];
-
-static int queue_r = 0;
-static int queue_w = 0;
-static int queue_prev_w = -1;
-static int skip_r = 0;
-static int skip_w = 0;
-
 static int frame_idx_w = 0;
 
 static int frame_idx_r = 0;
@@ -37,6 +26,18 @@ void bitstream_queue_set_frame_read(int frame_idx) { frame_idx_r = frame_idx; }
 
 int bitstream_queue_get_frame_read(void) { return frame_idx_r; }
 
+#if CONFIG_BITSTREAM_DEBUG
+#define QUEUE_MAX_SIZE 2000000
+static int result_queue[QUEUE_MAX_SIZE];
+static int nsymbs_queue[QUEUE_MAX_SIZE];
+static aom_cdf_prob cdf_queue[QUEUE_MAX_SIZE][16];
+
+static int queue_r = 0;
+static int queue_w = 0;
+static int queue_prev_w = -1;
+static int skip_r = 0;
+static int skip_w = 0;
+
 void bitstream_queue_set_skip_write(int skip) { skip_w = skip; }
 
 void bitstream_queue_set_skip_read(int skip) { skip_r = skip; }
@@ -74,3 +75,201 @@ void bitstream_queue_push(int result, const aom_cdf_prob *cdf, int nsymbs) {
     }
   }
 }
+#endif  // CONFIG_BITSTREAM_DEBUG
+
+#if CONFIG_MISMATCH_DEBUG
+static int frame_buf_idx_r = 0;
+static int frame_buf_idx_w = 0;
+static int max_frame_buf_num = 5;
+#define MAX_FRAME_STRIDE 1280
+#define MAX_FRAME_HEIGHT 720
+static uint16_t
+    frame_pre[5][3][MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT];  // prediction only
+static uint16_t
+    frame_tx[5][3][MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT];  // prediction + txfm
+static int frame_stride = MAX_FRAME_STRIDE;
+static int frame_height = MAX_FRAME_HEIGHT;
+static int frame_size = MAX_FRAME_STRIDE * MAX_FRAME_HEIGHT;
+void mismatch_move_frame_idx_w() {
+  frame_buf_idx_w = (frame_buf_idx_w + 1) % max_frame_buf_num;
+  if (frame_buf_idx_w == frame_buf_idx_r) {
+    printf("frame_buf overflow\n");
+    assert(0);
+  }
+}
+
+void mismatch_reset_frame(int num_planes) {
+  for (int plane = 0; plane < num_planes; ++plane) {
+    memset(frame_pre[frame_buf_idx_w][plane], 0,
+           sizeof(frame_pre[frame_buf_idx_w][plane][0]) * frame_size);
+    memset(frame_tx[frame_buf_idx_w][plane], 0,
+           sizeof(frame_tx[frame_buf_idx_w][plane][0]) * frame_size);
+  }
+}
+
+void mismatch_move_frame_idx_r() {
+  if (frame_buf_idx_w == frame_buf_idx_r) {
+    printf("frame_buf underflow\n");
+    assert(0);
+  }
+  frame_buf_idx_r = (frame_buf_idx_r + 1) % max_frame_buf_num;
+}
+
+void mismatch_record_block_pre(const uint8_t *src, int src_stride,
+                               int frame_offset, int plane, int pixel_c,
+                               int pixel_r, int blk_w, int blk_h, int highbd) {
+  if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
+    printf("frame_buf undersized\n");
+    assert(0);
+  }
+
+  const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
+  for (int r = 0; r < blk_h; ++r) {
+    for (int c = 0; c < blk_w; ++c) {
+      frame_pre[frame_buf_idx_w][plane]
+               [(r + pixel_r) * frame_stride + c + pixel_c] =
+                   src16 ? src16[r * src_stride + c] : src[r * src_stride + c];
+    }
+  }
+#if 0
+  int ref_frame_idx = 3;
+  int ref_frame_offset = 4;
+  int ref_plane = 1;
+  int ref_pixel_c = 162;
+  int ref_pixel_r = 16;
+  if (frame_idx_w == ref_frame_idx && plane == ref_plane &&
+      frame_offset == ref_frame_offset && ref_pixel_c >= pixel_c &&
+      ref_pixel_c < pixel_c + blk_w && ref_pixel_r >= pixel_r &&
+      ref_pixel_r < pixel_r + blk_h) {
+    printf(
+        "\nrecord_block_pre frame_idx %d frame_offset %d plane %d pixel_c %d pixel_r %d blk_w "
+        "%d blk_h %d\n",
+        frame_idx_w, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
+  }
+#endif
+}
+void mismatch_record_block_tx(const uint8_t *src, int src_stride,
+                              int frame_offset, int plane, int pixel_c,
+                              int pixel_r, int blk_w, int blk_h, int highbd) {
+  if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
+    printf("frame_buf undersized\n");
+    assert(0);
+  }
+
+  const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
+  for (int r = 0; r < blk_h; ++r) {
+    for (int c = 0; c < blk_w; ++c) {
+      frame_tx[frame_buf_idx_w][plane]
+              [(r + pixel_r) * frame_stride + c + pixel_c] =
+                  src16 ? src16[r * src_stride + c] : src[r * src_stride + c];
+    }
+  }
+#if 0
+  int ref_frame_idx = 3;
+  int ref_frame_offset = 4;
+  int ref_plane = 1;
+  int ref_pixel_c = 162;
+  int ref_pixel_r = 16;
+  if (frame_idx_w == ref_frame_idx && plane == ref_plane && frame_offset == ref_frame_offset &&
+      ref_pixel_c >= pixel_c && ref_pixel_c < pixel_c + blk_w &&
+      ref_pixel_r >= pixel_r && ref_pixel_r < pixel_r + blk_h) {
+    printf(
+        "\nrecord_block_tx frame_idx %d frame_offset %d plane %d pixel_c %d pixel_r %d blk_w "
+        "%d blk_h %d\n",
+        frame_idx_w, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
+  }
+#endif
+}
+void mismatch_check_block_pre(const uint8_t *src, int src_stride,
+                              int frame_offset, int plane, int pixel_c,
+                              int pixel_r, int blk_w, int blk_h, int highbd) {
+  if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
+    printf("frame_buf undersized\n");
+    assert(0);
+  }
+
+  const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
+  int mismatch = 0;
+  for (int r = 0; r < blk_h; ++r) {
+    for (int c = 0; c < blk_w; ++c) {
+      if (frame_pre[frame_buf_idx_r][plane]
+                   [(r + pixel_r) * frame_stride + c + pixel_c] !=
+          (uint16_t)(src16 ? src16[r * src_stride + c]
+                           : src[r * src_stride + c])) {
+        mismatch = 1;
+      }
+    }
+  }
+  if (mismatch) {
+    printf(
+        "\ncheck_block_pre failed frame_idx %d frame_offset %d plane %d "
+        "pixel_c %d pixel_r "
+        "%d blk_w %d blk_h %d\n",
+        frame_idx_r, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
+    printf("enc\n");
+    for (int rr = 0; rr < blk_h; ++rr) {
+      for (int cc = 0; cc < blk_w; ++cc) {
+        printf("%d ", frame_pre[frame_buf_idx_r][plane]
+                               [(rr + pixel_r) * frame_stride + cc + pixel_c]);
+      }
+      printf("\n");
+    }
+
+    printf("dec\n");
+    for (int rr = 0; rr < blk_h; ++rr) {
+      for (int cc = 0; cc < blk_w; ++cc) {
+        printf("%d ",
+               src16 ? src16[rr * src_stride + cc] : src[rr * src_stride + cc]);
+      }
+      printf("\n");
+    }
+    assert(0);
+  }
+}
+void mismatch_check_block_tx(const uint8_t *src, int src_stride,
+                             int frame_offset, int plane, int pixel_c,
+                             int pixel_r, int blk_w, int blk_h, int highbd) {
+  if (pixel_c + blk_w >= frame_stride || pixel_r + blk_h >= frame_height) {
+    printf("frame_buf undersized\n");
+    assert(0);
+  }
+
+  const uint16_t *src16 = highbd ? CONVERT_TO_SHORTPTR(src) : NULL;
+  int mismatch = 0;
+  for (int r = 0; r < blk_h; ++r) {
+    for (int c = 0; c < blk_w; ++c) {
+      if (frame_tx[frame_buf_idx_r][plane]
+                  [(r + pixel_r) * frame_stride + c + pixel_c] !=
+          (uint16_t)(src16 ? src16[r * src_stride + c]
+                           : src[r * src_stride + c])) {
+        mismatch = 1;
+      }
+    }
+  }
+  if (mismatch) {
+    printf(
+        "\ncheck_block_tx failed frame_idx %d frame_offset %d plane %d pixel_c "
+        "%d pixel_r "
+        "%d blk_w %d blk_h %d\n",
+        frame_idx_r, frame_offset, plane, pixel_c, pixel_r, blk_w, blk_h);
+    printf("enc\n");
+    for (int rr = 0; rr < blk_h; ++rr) {
+      for (int cc = 0; cc < blk_w; ++cc) {
+        printf("%d ", frame_tx[frame_buf_idx_r][plane]
+                              [(rr + pixel_r) * frame_stride + cc + pixel_c]);
+      }
+      printf("\n");
+    }
+
+    printf("dec\n");
+    for (int rr = 0; rr < blk_h; ++rr) {
+      for (int cc = 0; cc < blk_w; ++cc) {
+        printf("%d ",
+               src16 ? src16[rr * src_stride + cc] : src[rr * src_stride + cc]);
+      }
+      printf("\n");
+    }
+    assert(0);
+  }
+}
+#endif  // CONFIG_MISMATCH_DEBUG
diff --git a/third_party/aom/aom_util/debug_util.h b/third_party/aom/aom_util/debug_util.h
index 3740620a2..4096801db 100644
--- a/third_party/aom/aom_util/debug_util.h
+++ b/third_party/aom/aom_util/debug_util.h
@@ -12,13 +12,20 @@
 #ifndef AOM_UTIL_DEBUG_UTIL_H_
 #define AOM_UTIL_DEBUG_UTIL_H_
 
-#include "./aom_config.h"
+#include "config/aom_config.h"
+
 #include "aom_dsp/prob.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+void bitstream_queue_set_frame_write(int frame_idx);
+int bitstream_queue_get_frame_write(void);
+void bitstream_queue_set_frame_read(int frame_idx);
+int bitstream_queue_get_frame_read(void);
+
+#if CONFIG_BITSTREAM_DEBUG
 /* This is a debug tool used to detect bitstream error. On encoder side, it
  * pushes each bit and probability into a queue before the bit is written into
  * the Arithmetic coder. On decoder side, whenever a bit is read out from the
@@ -35,10 +42,25 @@ void bitstream_queue_pop(int *result, aom_cdf_prob *cdf, int *nsymbs);
 void bitstream_queue_push(int result, const aom_cdf_prob *cdf, int nsymbs);
 void bitstream_queue_set_skip_write(int skip);
 void bitstream_queue_set_skip_read(int skip);
-void bitstream_queue_set_frame_write(int frame_idx);
-int bitstream_queue_get_frame_write(void);
-void bitstream_queue_set_frame_read(int frame_idx);
-int bitstream_queue_get_frame_read(void);
+#endif  // CONFIG_BITSTREAM_DEBUG
+
+#if CONFIG_MISMATCH_DEBUG
+void mismatch_move_frame_idx_w();
+void mismatch_move_frame_idx_r();
+void mismatch_reset_frame(int num_planes);
+void mismatch_record_block_pre(const uint8_t *src, int src_stride,
+                               int frame_offset, int plane, int pixel_c,
+                               int pixel_r, int blk_w, int blk_h, int highbd);
+void mismatch_record_block_tx(const uint8_t *src, int src_stride,
+                              int frame_offset, int plane, int pixel_c,
+                              int pixel_r, int blk_w, int blk_h, int highbd);
+void mismatch_check_block_pre(const uint8_t *src, int src_stride,
+                              int frame_offset, int plane, int pixel_c,
+                              int pixel_r, int blk_w, int blk_h, int highbd);
+void mismatch_check_block_tx(const uint8_t *src, int src_stride,
+                             int frame_offset, int plane, int pixel_c,
+                             int pixel_r, int blk_w, int blk_h, int highbd);
+#endif  // CONFIG_MISMATCH_DEBUG
 
 #ifdef __cplusplus
 }  // extern "C"
diff --git a/third_party/aom/aom_util/endian_inl.h b/third_party/aom/aom_util/endian_inl.h
index 17a238649..2d2822141 100644
--- a/third_party/aom/aom_util/endian_inl.h
+++ b/third_party/aom/aom_util/endian_inl.h
@@ -15,7 +15,9 @@
 #define AOM_UTIL_ENDIAN_INL_H_
 
 #include <stdlib.h>
-#include "./aom_config.h"
+
+#include "config/aom_config.h"
+
 #include "aom/aom_integer.h"
 
 #if defined(__GNUC__)