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-rw-r--r--media/libvpx/vpx_dsp/x86/highbd_sad_sse2.asm365
1 files changed, 365 insertions, 0 deletions
diff --git a/media/libvpx/vpx_dsp/x86/highbd_sad_sse2.asm b/media/libvpx/vpx_dsp/x86/highbd_sad_sse2.asm
new file mode 100644
index 000000000..4d422dde3
--- /dev/null
+++ b/media/libvpx/vpx_dsp/x86/highbd_sad_sse2.asm
@@ -0,0 +1,365 @@
+;
+; Copyright (c) 2014 The WebM project authors. All Rights Reserved.
+;
+; Use of this source code is governed by a BSD-style license
+; that can be found in the LICENSE file in the root of the source
+; tree. An additional intellectual property rights grant can be found
+; in the file PATENTS. All contributing project authors may
+; be found in the AUTHORS file in the root of the source tree.
+;
+
+%define program_name vpx
+
+%include "third_party/x86inc/x86inc.asm"
+
+SECTION .text
+
+%macro HIGH_SAD_FN 4
+%if %4 == 0
+%if %3 == 5
+cglobal highbd_sad%1x%2, 4, %3, 7, src, src_stride, ref, ref_stride, n_rows
+%else ; %3 == 7
+cglobal highbd_sad%1x%2, 4, %3, 7, src, src_stride, ref, ref_stride, \
+ src_stride3, ref_stride3, n_rows
+%endif ; %3 == 5/7
+%else ; avg
+%if %3 == 5
+cglobal highbd_sad%1x%2_avg, 5, 1 + %3, 7, src, src_stride, ref, ref_stride, \
+ second_pred, n_rows
+%else ; %3 == 7
+cglobal highbd_sad%1x%2_avg, 5, ARCH_X86_64 + %3, 7, src, src_stride, \
+ ref, ref_stride, \
+ second_pred, \
+ src_stride3, ref_stride3
+%if ARCH_X86_64
+%define n_rowsd r7d
+%else ; x86-32
+%define n_rowsd dword r0m
+%endif ; x86-32/64
+%endif ; %3 == 5/7
+%endif ; avg/sad
+ movsxdifnidn src_strideq, src_strided
+ movsxdifnidn ref_strideq, ref_strided
+%if %3 == 7
+ lea src_stride3q, [src_strideq*3]
+ lea ref_stride3q, [ref_strideq*3]
+%endif ; %3 == 7
+; convert src, ref & second_pred to short ptrs (from byte ptrs)
+ shl srcq, 1
+ shl refq, 1
+%if %4 == 1
+ shl second_predq, 1
+%endif
+%endmacro
+
+; unsigned int vpx_highbd_sad64x{16,32,64}_sse2(uint8_t *src, int src_stride,
+; uint8_t *ref, int ref_stride);
+%macro HIGH_SAD64XN 1-2 0
+ HIGH_SAD_FN 64, %1, 5, %2
+ mov n_rowsd, %1
+ pxor m0, m0
+ pxor m6, m6
+
+.loop:
+ ; first half of each row
+ movu m1, [refq]
+ movu m2, [refq+16]
+ movu m3, [refq+32]
+ movu m4, [refq+48]
+%if %2 == 1
+ pavgw m1, [second_predq+mmsize*0]
+ pavgw m2, [second_predq+mmsize*1]
+ pavgw m3, [second_predq+mmsize*2]
+ pavgw m4, [second_predq+mmsize*3]
+ lea second_predq, [second_predq+mmsize*4]
+%endif
+ mova m5, [srcq]
+ psubusw m5, m1
+ psubusw m1, [srcq]
+ por m1, m5
+ mova m5, [srcq+16]
+ psubusw m5, m2
+ psubusw m2, [srcq+16]
+ por m2, m5
+ mova m5, [srcq+32]
+ psubusw m5, m3
+ psubusw m3, [srcq+32]
+ por m3, m5
+ mova m5, [srcq+48]
+ psubusw m5, m4
+ psubusw m4, [srcq+48]
+ por m4, m5
+ paddw m1, m2
+ paddw m3, m4
+ movhlps m2, m1
+ movhlps m4, m3
+ paddw m1, m2
+ paddw m3, m4
+ punpcklwd m1, m6
+ punpcklwd m3, m6
+ paddd m0, m1
+ paddd m0, m3
+ ; second half of each row
+ movu m1, [refq+64]
+ movu m2, [refq+80]
+ movu m3, [refq+96]
+ movu m4, [refq+112]
+%if %2 == 1
+ pavgw m1, [second_predq+mmsize*0]
+ pavgw m2, [second_predq+mmsize*1]
+ pavgw m3, [second_predq+mmsize*2]
+ pavgw m4, [second_predq+mmsize*3]
+ lea second_predq, [second_predq+mmsize*4]
+%endif
+ mova m5, [srcq+64]
+ psubusw m5, m1
+ psubusw m1, [srcq+64]
+ por m1, m5
+ mova m5, [srcq+80]
+ psubusw m5, m2
+ psubusw m2, [srcq+80]
+ por m2, m5
+ mova m5, [srcq+96]
+ psubusw m5, m3
+ psubusw m3, [srcq+96]
+ por m3, m5
+ mova m5, [srcq+112]
+ psubusw m5, m4
+ psubusw m4, [srcq+112]
+ por m4, m5
+ paddw m1, m2
+ paddw m3, m4
+ movhlps m2, m1
+ movhlps m4, m3
+ paddw m1, m2
+ paddw m3, m4
+ punpcklwd m1, m6
+ punpcklwd m3, m6
+ lea refq, [refq+ref_strideq*2]
+ paddd m0, m1
+ lea srcq, [srcq+src_strideq*2]
+ paddd m0, m3
+
+ dec n_rowsd
+ jg .loop
+
+ movhlps m1, m0
+ paddd m0, m1
+ punpckldq m0, m6
+ movhlps m1, m0
+ paddd m0, m1
+ movd eax, m0
+ RET
+%endmacro
+
+INIT_XMM sse2
+HIGH_SAD64XN 64 ; highbd_sad64x64_sse2
+HIGH_SAD64XN 32 ; highbd_sad64x32_sse2
+HIGH_SAD64XN 64, 1 ; highbd_sad64x64_avg_sse2
+HIGH_SAD64XN 32, 1 ; highbd_sad64x32_avg_sse2
+
+
+; unsigned int vpx_highbd_sad32x{16,32,64}_sse2(uint8_t *src, int src_stride,
+; uint8_t *ref, int ref_stride);
+%macro HIGH_SAD32XN 1-2 0
+ HIGH_SAD_FN 32, %1, 5, %2
+ mov n_rowsd, %1
+ pxor m0, m0
+ pxor m6, m6
+
+.loop:
+ movu m1, [refq]
+ movu m2, [refq+16]
+ movu m3, [refq+32]
+ movu m4, [refq+48]
+%if %2 == 1
+ pavgw m1, [second_predq+mmsize*0]
+ pavgw m2, [second_predq+mmsize*1]
+ pavgw m3, [second_predq+mmsize*2]
+ pavgw m4, [second_predq+mmsize*3]
+ lea second_predq, [second_predq+mmsize*4]
+%endif
+ mova m5, [srcq]
+ psubusw m5, m1
+ psubusw m1, [srcq]
+ por m1, m5
+ mova m5, [srcq+16]
+ psubusw m5, m2
+ psubusw m2, [srcq+16]
+ por m2, m5
+ mova m5, [srcq+32]
+ psubusw m5, m3
+ psubusw m3, [srcq+32]
+ por m3, m5
+ mova m5, [srcq+48]
+ psubusw m5, m4
+ psubusw m4, [srcq+48]
+ por m4, m5
+ paddw m1, m2
+ paddw m3, m4
+ movhlps m2, m1
+ movhlps m4, m3
+ paddw m1, m2
+ paddw m3, m4
+ punpcklwd m1, m6
+ punpcklwd m3, m6
+ lea refq, [refq+ref_strideq*2]
+ paddd m0, m1
+ lea srcq, [srcq+src_strideq*2]
+ paddd m0, m3
+ dec n_rowsd
+ jg .loop
+
+ movhlps m1, m0
+ paddd m0, m1
+ punpckldq m0, m6
+ movhlps m1, m0
+ paddd m0, m1
+ movd eax, m0
+ RET
+%endmacro
+
+INIT_XMM sse2
+HIGH_SAD32XN 64 ; highbd_sad32x64_sse2
+HIGH_SAD32XN 32 ; highbd_sad32x32_sse2
+HIGH_SAD32XN 16 ; highbd_sad32x16_sse2
+HIGH_SAD32XN 64, 1 ; highbd_sad32x64_avg_sse2
+HIGH_SAD32XN 32, 1 ; highbd_sad32x32_avg_sse2
+HIGH_SAD32XN 16, 1 ; highbd_sad32x16_avg_sse2
+
+; unsigned int vpx_highbd_sad16x{8,16,32}_sse2(uint8_t *src, int src_stride,
+; uint8_t *ref, int ref_stride);
+%macro HIGH_SAD16XN 1-2 0
+ HIGH_SAD_FN 16, %1, 5, %2
+ mov n_rowsd, %1/2
+ pxor m0, m0
+ pxor m6, m6
+
+.loop:
+ movu m1, [refq]
+ movu m2, [refq+16]
+ movu m3, [refq+ref_strideq*2]
+ movu m4, [refq+ref_strideq*2+16]
+%if %2 == 1
+ pavgw m1, [second_predq+mmsize*0]
+ pavgw m2, [second_predq+16]
+ pavgw m3, [second_predq+mmsize*2]
+ pavgw m4, [second_predq+mmsize*2+16]
+ lea second_predq, [second_predq+mmsize*4]
+%endif
+ mova m5, [srcq]
+ psubusw m5, m1
+ psubusw m1, [srcq]
+ por m1, m5
+ mova m5, [srcq+16]
+ psubusw m5, m2
+ psubusw m2, [srcq+16]
+ por m2, m5
+ mova m5, [srcq+src_strideq*2]
+ psubusw m5, m3
+ psubusw m3, [srcq+src_strideq*2]
+ por m3, m5
+ mova m5, [srcq+src_strideq*2+16]
+ psubusw m5, m4
+ psubusw m4, [srcq+src_strideq*2+16]
+ por m4, m5
+ paddw m1, m2
+ paddw m3, m4
+ movhlps m2, m1
+ movhlps m4, m3
+ paddw m1, m2
+ paddw m3, m4
+ punpcklwd m1, m6
+ punpcklwd m3, m6
+ lea refq, [refq+ref_strideq*4]
+ paddd m0, m1
+ lea srcq, [srcq+src_strideq*4]
+ paddd m0, m3
+ dec n_rowsd
+ jg .loop
+
+ movhlps m1, m0
+ paddd m0, m1
+ punpckldq m0, m6
+ movhlps m1, m0
+ paddd m0, m1
+ movd eax, m0
+ RET
+%endmacro
+
+INIT_XMM sse2
+HIGH_SAD16XN 32 ; highbd_sad16x32_sse2
+HIGH_SAD16XN 16 ; highbd_sad16x16_sse2
+HIGH_SAD16XN 8 ; highbd_sad16x8_sse2
+HIGH_SAD16XN 32, 1 ; highbd_sad16x32_avg_sse2
+HIGH_SAD16XN 16, 1 ; highbd_sad16x16_avg_sse2
+HIGH_SAD16XN 8, 1 ; highbd_sad16x8_avg_sse2
+
+
+; unsigned int vpx_highbd_sad8x{4,8,16}_sse2(uint8_t *src, int src_stride,
+; uint8_t *ref, int ref_stride);
+%macro HIGH_SAD8XN 1-2 0
+ HIGH_SAD_FN 8, %1, 7, %2
+ mov n_rowsd, %1/4
+ pxor m0, m0
+ pxor m6, m6
+
+.loop:
+ movu m1, [refq]
+ movu m2, [refq+ref_strideq*2]
+ movu m3, [refq+ref_strideq*4]
+ movu m4, [refq+ref_stride3q*2]
+%if %2 == 1
+ pavgw m1, [second_predq+mmsize*0]
+ pavgw m2, [second_predq+mmsize*1]
+ pavgw m3, [second_predq+mmsize*2]
+ pavgw m4, [second_predq+mmsize*3]
+ lea second_predq, [second_predq+mmsize*4]
+%endif
+ mova m5, [srcq]
+ psubusw m5, m1
+ psubusw m1, [srcq]
+ por m1, m5
+ mova m5, [srcq+src_strideq*2]
+ psubusw m5, m2
+ psubusw m2, [srcq+src_strideq*2]
+ por m2, m5
+ mova m5, [srcq+src_strideq*4]
+ psubusw m5, m3
+ psubusw m3, [srcq+src_strideq*4]
+ por m3, m5
+ mova m5, [srcq+src_stride3q*2]
+ psubusw m5, m4
+ psubusw m4, [srcq+src_stride3q*2]
+ por m4, m5
+ paddw m1, m2
+ paddw m3, m4
+ movhlps m2, m1
+ movhlps m4, m3
+ paddw m1, m2
+ paddw m3, m4
+ punpcklwd m1, m6
+ punpcklwd m3, m6
+ lea refq, [refq+ref_strideq*8]
+ paddd m0, m1
+ lea srcq, [srcq+src_strideq*8]
+ paddd m0, m3
+ dec n_rowsd
+ jg .loop
+
+ movhlps m1, m0
+ paddd m0, m1
+ punpckldq m0, m6
+ movhlps m1, m0
+ paddd m0, m1
+ movd eax, m0
+ RET
+%endmacro
+
+INIT_XMM sse2
+HIGH_SAD8XN 16 ; highbd_sad8x16_sse2
+HIGH_SAD8XN 8 ; highbd_sad8x8_sse2
+HIGH_SAD8XN 4 ; highbd_sad8x4_sse2
+HIGH_SAD8XN 16, 1 ; highbd_sad8x16_avg_sse2
+HIGH_SAD8XN 8, 1 ; highbd_sad8x8_avg_sse2
+HIGH_SAD8XN 4, 1 ; highbd_sad8x4_avg_sse2
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