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| author | Anton Khirnov <anton@khirnov.net> | 2015-07-24 08:24:21 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2015-12-05 21:09:57 +0100 |
| commit | 818bfe7f0a3ff243deb63c4b146de2563f38ffd4 (patch) | |
| tree | 339e9edc13c656e73ded618ba2a4726bd97350a5 /libavcodec/hevcdsp.c | |
| parent | 1f821750f0b8d0c87cbf88a28ad699b92db5ec88 (diff) | |
| download | ffmpeg-818bfe7f0a3ff243deb63c4b146de2563f38ffd4.tar.gz | |
hevcdsp: split the epel functions by width
This should allow for more efficient SIMD.
Diffstat (limited to 'libavcodec/hevcdsp.c')
| -rw-r--r-- | libavcodec/hevcdsp.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libavcodec/hevcdsp.c b/libavcodec/hevcdsp.c index 86d9e85b92..7f42399dfc 100644 --- a/libavcodec/hevcdsp.c +++ b/libavcodec/hevcdsp.c @@ -122,6 +122,12 @@ void ff_hevc_dsp_init(HEVCDSPContext *hevcdsp, int bit_depth) hevcdsp->put_hevc_qpel[1][0][i] = FUNC(put_hevc_qpel_v_ ## width, depth); \ hevcdsp->put_hevc_qpel[1][1][i] = FUNC(put_hevc_qpel_hv_ ## width, depth); \ +#define EPEL_FUNC(i, width, depth) \ + hevcdsp->put_hevc_epel[0][0][i] = FUNC(put_hevc_epel_pixels_ ## width, depth); \ + hevcdsp->put_hevc_epel[0][1][i] = FUNC(put_hevc_epel_h_ ## width, depth); \ + hevcdsp->put_hevc_epel[1][0][i] = FUNC(put_hevc_epel_v_ ## width, depth); \ + hevcdsp->put_hevc_epel[1][1][i] = FUNC(put_hevc_epel_hv_ ## width, depth); \ + #define HEVC_DSP(depth) \ hevcdsp->put_pcm = FUNC(put_pcm, depth); \ hevcdsp->transquant_bypass[0] = FUNC(transquant_bypass4x4, depth); \ @@ -154,10 +160,14 @@ void ff_hevc_dsp_init(HEVCDSPContext *hevcdsp, int bit_depth) QPEL_FUNC(6, 48, depth); \ QPEL_FUNC(7, 64, depth); \ \ - hevcdsp->put_hevc_epel[0][0] = FUNC(put_hevc_epel_pixels, depth); \ - hevcdsp->put_hevc_epel[0][1] = FUNC(put_hevc_epel_h, depth); \ - hevcdsp->put_hevc_epel[1][0] = FUNC(put_hevc_epel_v, depth); \ - hevcdsp->put_hevc_epel[1][1] = FUNC(put_hevc_epel_hv, depth); \ + EPEL_FUNC(0, 2, depth); \ + EPEL_FUNC(1, 4, depth); \ + EPEL_FUNC(2, 6, depth); \ + EPEL_FUNC(3, 8, depth); \ + EPEL_FUNC(4, 12, depth); \ + EPEL_FUNC(5, 16, depth); \ + EPEL_FUNC(6, 24, depth); \ + EPEL_FUNC(7, 32, depth); \ \ hevcdsp->put_unweighted_pred = FUNC(put_unweighted_pred, depth); \ hevcdsp->put_unweighted_pred_avg = FUNC(put_unweighted_pred_avg, depth); \ |