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| author | Loren Merritt <lorenm@u.washington.edu> | 2006-08-28 09:33:01 +0000 |
|---|---|---|
| committer | Loren Merritt <lorenm@u.washington.edu> | 2006-08-28 09:33:01 +0000 |
| commit | 3e20143ee7b2e3b9b11eaaa4bda971281ae0efbf (patch) | |
| tree | 4c991508d67a3b40fb302a0ffb842c7bb32fc0c6 /libavcodec/dsputil.h | |
| parent | 001299bfe8142740d4260d5443fa91eb951dbdcb (diff) | |
mmx implementation of deblocking strength decision.
2-3% faster h264.
Originally committed as revision 6113 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/dsputil.h')
| -rw-r--r-- | libavcodec/dsputil.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h index ef4db63c85..c904f66190 100644 --- a/libavcodec/dsputil.h +++ b/libavcodec/dsputil.h @@ -305,6 +305,9 @@ typedef struct DSPContext { void (*h264_h_loop_filter_chroma)(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0); void (*h264_v_loop_filter_chroma_intra)(uint8_t *pix, int stride, int alpha, int beta); void (*h264_h_loop_filter_chroma_intra)(uint8_t *pix, int stride, int alpha, int beta); + // h264_loop_filter_strength: simd only. the C version is inlined in h264.c + void (*h264_loop_filter_strength)(int16_t bS[2][4][4], uint8_t nnz[40], int8_t ref[2][40], int16_t mv[2][40][2], + int bidir, int edges, int step, int mask_mv0, int mask_mv1); void (*h263_v_loop_filter)(uint8_t *src, int stride, int qscale); void (*h263_h_loop_filter)(uint8_t *src, int stride, int qscale); |