ffmpeg / libavcodec / x86 / h264_intrapred_init.c @ 8dbe5856
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/*
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* Copyright (c) 2010 Jason Garrett-Glaser
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "libavutil/cpu.h" |
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#include "libavcodec/h264pred.h" |
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void ff_pred16x16_vertical_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_vertical_sse (uint8_t *src, int stride); |
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void ff_pred16x16_horizontal_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_horizontal_mmxext(uint8_t *src, int stride); |
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void ff_pred16x16_horizontal_ssse3 (uint8_t *src, int stride); |
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void ff_pred16x16_dc_mmxext (uint8_t *src, int stride); |
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void ff_pred16x16_dc_sse2 (uint8_t *src, int stride); |
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void ff_pred16x16_dc_ssse3 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_h264_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_plane_h264_mmx2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_h264_sse2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_h264_ssse3 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_rv40_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_plane_rv40_mmx2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_rv40_sse2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_rv40_ssse3 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_svq3_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_plane_svq3_mmx2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_svq3_sse2 (uint8_t *src, int stride); |
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void ff_pred16x16_plane_svq3_ssse3 (uint8_t *src, int stride); |
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void ff_pred16x16_tm_vp8_mmx (uint8_t *src, int stride); |
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void ff_pred16x16_tm_vp8_mmxext (uint8_t *src, int stride); |
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void ff_pred16x16_tm_vp8_sse2 (uint8_t *src, int stride); |
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void ff_pred8x8_top_dc_mmxext (uint8_t *src, int stride); |
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void ff_pred8x8_dc_rv40_mmxext (uint8_t *src, int stride); |
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void ff_pred8x8_dc_mmxext (uint8_t *src, int stride); |
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void ff_pred8x8_vertical_mmx (uint8_t *src, int stride); |
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void ff_pred8x8_horizontal_mmx (uint8_t *src, int stride); |
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void ff_pred8x8_horizontal_mmxext (uint8_t *src, int stride); |
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void ff_pred8x8_horizontal_ssse3 (uint8_t *src, int stride); |
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void ff_pred8x8_plane_mmx (uint8_t *src, int stride); |
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void ff_pred8x8_plane_mmx2 (uint8_t *src, int stride); |
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void ff_pred8x8_plane_sse2 (uint8_t *src, int stride); |
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void ff_pred8x8_plane_ssse3 (uint8_t *src, int stride); |
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void ff_pred8x8_tm_vp8_mmx (uint8_t *src, int stride); |
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void ff_pred8x8_tm_vp8_mmxext (uint8_t *src, int stride); |
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void ff_pred8x8_tm_vp8_sse2 (uint8_t *src, int stride); |
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void ff_pred8x8_tm_vp8_ssse3 (uint8_t *src, int stride); |
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void ff_pred8x8l_top_dc_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_top_dc_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_dc_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_dc_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_left_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_left_sse2 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_left_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_right_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_right_sse2 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_down_right_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_right_mmxext(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_right_sse2(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_right_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_left_sse2(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_vertical_left_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_up_mmxext(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_up_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_down_mmxext(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_down_sse2(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred8x8l_horizontal_down_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
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void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_down_left_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_down_right_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_vertical_left_mmxext(uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_vertical_right_mmxext(uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_horizontal_up_mmxext(uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_horizontal_down_mmxext(uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_tm_vp8_mmx (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_tm_vp8_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_tm_vp8_ssse3 (uint8_t *src, const uint8_t *topright, int stride); |
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void ff_pred4x4_vertical_vp8_mmxext(uint8_t *src, const uint8_t *topright, int stride); |
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void ff_h264_pred_init_x86(H264PredContext *h, int codec_id, const int bit_depth) |
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{ |
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int mm_flags = av_get_cpu_flags();
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const int high_depth = bit_depth > 8; |
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if (high_depth)
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return;
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#if HAVE_YASM
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if (mm_flags & AV_CPU_FLAG_MMX) {
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h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_mmx; |
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h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmx; |
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h->pred8x8 [VERT_PRED8x8] = ff_pred8x8_vertical_mmx; |
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h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmx; |
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if (codec_id == CODEC_ID_VP8) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmx; |
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmx; |
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h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmx; |
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} else {
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_mmx; |
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if (codec_id == CODEC_ID_SVQ3) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx; |
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} else if (codec_id == CODEC_ID_RV40) { |
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx; |
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} else {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx; |
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} |
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} |
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} |
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if (mm_flags & AV_CPU_FLAG_MMX2) {
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h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext; |
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h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_mmxext; |
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h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext; |
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#if CONFIG_GPL
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h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_mmxext; |
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h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_mmxext; |
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h->pred8x8l [HOR_PRED ] = ff_pred8x8l_horizontal_mmxext; |
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h->pred8x8l [VERT_PRED ] = ff_pred8x8l_vertical_mmxext; |
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h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_mmxext; |
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h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_mmxext; |
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h->pred8x8l [HOR_UP_PRED ] = ff_pred8x8l_horizontal_up_mmxext; |
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h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_mmxext; |
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h->pred8x8l [HOR_DOWN_PRED ] = ff_pred8x8l_horizontal_down_mmxext; |
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h->pred4x4 [DIAG_DOWN_RIGHT_PRED] = ff_pred4x4_down_right_mmxext; |
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h->pred4x4 [VERT_RIGHT_PRED ] = ff_pred4x4_vertical_right_mmxext; |
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h->pred4x4 [HOR_DOWN_PRED ] = ff_pred4x4_horizontal_down_mmxext; |
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#endif
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h->pred4x4 [DC_PRED ] = ff_pred4x4_dc_mmxext; |
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#if CONFIG_GPL
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if (codec_id == CODEC_ID_VP8 || codec_id == CODEC_ID_H264)
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h->pred4x4 [DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_mmxext; |
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if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264)
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h->pred4x4 [VERT_LEFT_PRED ] = ff_pred4x4_vertical_left_mmxext; |
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if (codec_id != CODEC_ID_RV40) {
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h->pred4x4 [HOR_UP_PRED ] = ff_pred4x4_horizontal_up_mmxext; |
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} |
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if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) {
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h->pred8x8 [TOP_DC_PRED8x8 ] = ff_pred8x8_top_dc_mmxext; |
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h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_mmxext; |
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} |
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#endif
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if (codec_id == CODEC_ID_VP8) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmxext; |
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h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_rv40_mmxext; |
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmxext; |
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h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmxext; |
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h->pred4x4 [VERT_PRED ] = ff_pred4x4_vertical_vp8_mmxext; |
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} else {
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_mmx2; |
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if (codec_id == CODEC_ID_SVQ3) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx2; |
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} else if (codec_id == CODEC_ID_RV40) { |
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx2; |
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} else {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx2; |
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} |
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} |
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} |
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if (mm_flags & AV_CPU_FLAG_SSE) {
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h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse; |
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} |
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if (mm_flags & AV_CPU_FLAG_SSE2) {
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h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_sse2; |
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#if CONFIG_GPL
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h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_sse2; |
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h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_sse2; |
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h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_sse2; |
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h->pred8x8l [VERT_LEFT_PRED ] = ff_pred8x8l_vertical_left_sse2; |
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h->pred8x8l [HOR_DOWN_PRED ] = ff_pred8x8l_horizontal_down_sse2; |
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#endif
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if (codec_id == CODEC_ID_VP8) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2; |
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2; |
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} else {
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_sse2; |
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if (codec_id == CODEC_ID_SVQ3) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_sse2; |
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} else if (codec_id == CODEC_ID_RV40) { |
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_sse2; |
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} else {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_sse2; |
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} |
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} |
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} |
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if (mm_flags & AV_CPU_FLAG_SSSE3) {
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h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3; |
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h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_ssse3; |
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h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3; |
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#if CONFIG_GPL
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h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_ssse3; |
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h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_ssse3; |
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h->pred8x8l [HOR_PRED ] = ff_pred8x8l_horizontal_ssse3; |
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h->pred8x8l [VERT_PRED ] = ff_pred8x8l_vertical_ssse3; |
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h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_ssse3; |
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h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_ssse3; |
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h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_ssse3; |
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h->pred8x8l [VERT_LEFT_PRED ] = ff_pred8x8l_vertical_left_ssse3; |
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h->pred8x8l [HOR_UP_PRED ] = ff_pred8x8l_horizontal_up_ssse3; |
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h->pred8x8l [HOR_DOWN_PRED ] = ff_pred8x8l_horizontal_down_ssse3; |
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#endif
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if (codec_id == CODEC_ID_VP8) {
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3; |
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h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_ssse3; |
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} else {
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h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_ssse3; |
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if (codec_id == CODEC_ID_SVQ3) {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_ssse3; |
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} else if (codec_id == CODEC_ID_RV40) { |
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_ssse3; |
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} else {
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h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_ssse3; |
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} |
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} |
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} |
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#endif
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} |