source/libvpx/vp9/encoder/x86/vp9_dct_sse2.c - Issue 484923003: libvpx: Pull from upstream

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Side by Side Diff: source/libvpx/vp9/encoder/x86/vp9_dct_sse2.c

Issue 484923003: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/

Patch Set: Created 6 years, 4 months ago

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1 /*	1 /*

2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved.	2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved.

3 *	3 *

4 * Use of this source code is governed by a BSD-style license	4 * Use of this source code is governed by a BSD-style license

5 * that can be found in the LICENSE file in the root of the source	5 * that can be found in the LICENSE file in the root of the source

6 * tree. An additional intellectual property rights grant can be found	6 * tree. An additional intellectual property rights grant can be found

7 * in the file PATENTS. All contributing project authors may	7 * in the file PATENTS. All contributing project authors may

8 * be found in the AUTHORS file in the root of the source tree.	8 * be found in the AUTHORS file in the root of the source tree.

9 */	9 */

10	10

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2884 in0 = _mm_srli_si128(sum, 8);	2884 in0 = _mm_srli_si128(sum, 8);

2885	2885

2886 in1 = _mm_add_epi32(sum, in0);	2886 in1 = _mm_add_epi32(sum, in0);

2887 in1 = _mm_srai_epi32(in1, 3);	2887 in1 = _mm_srai_epi32(in1, 3);

2888 _mm_store_si128((__m128i *)(output), in1);	2888 _mm_store_si128((__m128i *)(output), in1);

2889 }	2889 }

2890	2890

2891 #define FDCT32x32_2D vp9_fdct32x32_rd_sse2	2891 #define FDCT32x32_2D vp9_fdct32x32_rd_sse2

2892 #define FDCT32x32_HIGH_PRECISION 0	2892 #define FDCT32x32_HIGH_PRECISION 0

2893 #include "vp9/encoder/x86/vp9_dct32x32_sse2.c"	2893 #include "vp9/encoder/x86/vp9_dct32x32_sse2.c"

	2894 #undef FDCT32x32_HIGH_PRECISION

2894 #undef FDCT32x32_2D	2895 #undef FDCT32x32_2D

2895 #undef FDCT32x32_HIGH_PRECISION

2896	2896

2897 #define FDCT32x32_2D vp9_fdct32x32_sse2	2897 #define FDCT32x32_2D vp9_fdct32x32_sse2

2898 #define FDCT32x32_HIGH_PRECISION 1	2898 #define FDCT32x32_HIGH_PRECISION 1

2899 #include "vp9/encoder/x86/vp9_dct32x32_sse2.c" // NOLINT	2899 #include "vp9/encoder/x86/vp9_dct32x32_sse2.c" // NOLINT

	2900 #undef FDCT32x32_HIGH_PRECISION

2900 #undef FDCT32x32_2D	2901 #undef FDCT32x32_2D

2901 #undef FDCT32x32_HIGH_PRECISION

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