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| author | Daniel Kang <daniel.d.kang@gmail.com> | 2010-12-29 21:35:34 +0000 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2010-12-29 21:35:34 +0000 |
| commit | 92f441ae863ba00438a8b496a3107a42a2e270ec (patch) | |
| tree | add559b03d9751d8a085c21d93ab22567c9a6a17 /libavcodec/x86/h264_intrapred_init.c | |
| parent | e8d98764ccdf970d72d3da0150bb9a465e8f3912 (diff) | |
| download | ffmpeg-92f441ae863ba00438a8b496a3107a42a2e270ec.tar.gz | |
Port pred4x4_vertical_left_mmxext (H.264 intra prediction) from x264 (authors:
Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang
at gmail com>, as part of Google's GCI 2010.
Originally committed as revision 26155 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/x86/h264_intrapred_init.c')
| -rw-r--r-- | libavcodec/x86/h264_intrapred_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/x86/h264_intrapred_init.c b/libavcodec/x86/h264_intrapred_init.c index 6367871f2c..202bbd8593 100644 --- a/libavcodec/x86/h264_intrapred_init.c +++ b/libavcodec/x86/h264_intrapred_init.c @@ -84,6 +84,7 @@ void ff_pred8x8l_horizontal_down_sse2(uint8_t *src, int has_topleft, int has_top void ff_pred8x8l_horizontal_down_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride); void ff_pred4x4_down_left_mmxext (uint8_t *src, const uint8_t *topright, int stride); +void ff_pred4x4_vertical_left_mmxext(uint8_t *src, const uint8_t *topright, int stride); void ff_pred4x4_tm_vp8_mmx (uint8_t *src, const uint8_t *topright, int stride); void ff_pred4x4_tm_vp8_mmxext (uint8_t *src, const uint8_t *topright, int stride); void ff_pred4x4_tm_vp8_ssse3 (uint8_t *src, const uint8_t *topright, int stride); @@ -133,6 +134,8 @@ void ff_h264_pred_init_x86(H264PredContext *h, int codec_id) #if CONFIG_GPL if (codec_id == CODEC_ID_VP8 || codec_id == CODEC_ID_H264) h->pred4x4 [DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_mmxext; + if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) + h->pred4x4 [VERT_LEFT_PRED ] = ff_pred4x4_vertical_left_mmxext; if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) { h->pred8x8 [TOP_DC_PRED8x8 ] = ff_pred8x8_top_dc_mmxext; h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_mmxext; |