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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2013-09-20 08:01:19 -0400 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2013-09-28 20:28:08 -0400 |
| commit | face578d56c2d1375e40d5e2a28acc122132bc55 (patch) | |
| tree | 8a4fe63c8066b59ea41dd09285b4a82587a65030 /libavcodec/h264.c | |
| parent | f574b4da567cc1c175ab5463fb5b3901cbaa5595 (diff) | |
| download | ffmpeg-face578d56c2d1375e40d5e2a28acc122132bc55.tar.gz | |
Rewrite emu_edge functions to have separate src/dst_stride arguments.
This allows supporting files for which the image stride is smaller than
the max. block size + number of subpel mc taps, e.g. a 64x64 VP9 file
or a 16x16 VP8 file with -fflags +emu_edge.
Diffstat (limited to 'libavcodec/h264.c')
| -rw-r--r-- | libavcodec/h264.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index acaab39f08..f2ee328124 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -932,7 +932,7 @@ static av_always_inline void mc_dir_part(H264Context *h, Picture *pic, full_my < 0 - extra_height || full_mx + 16 /*FIXME*/ > pic_width + extra_width || full_my + 16 /*FIXME*/ > pic_height + extra_height) { - h->vdsp.emulated_edge_mc(h->edge_emu_buffer, + h->vdsp.emulated_edge_mc(h->edge_emu_buffer, h->mb_linesize, src_y - (2 << pixel_shift) - 2 * h->mb_linesize, h->mb_linesize, 16 + 5, 16 + 5 /*FIXME*/, full_mx - 2, @@ -951,7 +951,7 @@ static av_always_inline void mc_dir_part(H264Context *h, Picture *pic, if (chroma_idc == 3 /* yuv444 */) { src_cb = pic->f.data[1] + offset; if (emu) { - h->vdsp.emulated_edge_mc(h->edge_emu_buffer, + h->vdsp.emulated_edge_mc(h->edge_emu_buffer, h->mb_linesize, src_cb - (2 << pixel_shift) - 2 * h->mb_linesize, h->mb_linesize, 16 + 5, 16 + 5 /*FIXME*/, @@ -965,7 +965,7 @@ static av_always_inline void mc_dir_part(H264Context *h, Picture *pic, src_cr = pic->f.data[2] + offset; if (emu) { - h->vdsp.emulated_edge_mc(h->edge_emu_buffer, + h->vdsp.emulated_edge_mc(h->edge_emu_buffer, h->mb_linesize, src_cr - (2 << pixel_shift) - 2 * h->mb_linesize, h->mb_linesize, 16 + 5, 16 + 5 /*FIXME*/, @@ -992,7 +992,7 @@ static av_always_inline void mc_dir_part(H264Context *h, Picture *pic, (my >> ysh) * h->mb_uvlinesize; if (emu) { - h->vdsp.emulated_edge_mc(h->edge_emu_buffer, src_cb, h->mb_uvlinesize, + h->vdsp.emulated_edge_mc(h->edge_emu_buffer, h->mb_uvlinesize, src_cb, h->mb_uvlinesize, 9, 8 * chroma_idc + 1, (mx >> 3), (my >> ysh), pic_width >> 1, pic_height >> (chroma_idc == 1 /* yuv420 */)); src_cb = h->edge_emu_buffer; @@ -1002,7 +1002,7 @@ static av_always_inline void mc_dir_part(H264Context *h, Picture *pic, mx & 7, (my << (chroma_idc == 2 /* yuv422 */)) & 7); if (emu) { - h->vdsp.emulated_edge_mc(h->edge_emu_buffer, src_cr, h->mb_uvlinesize, + h->vdsp.emulated_edge_mc(h->edge_emu_buffer, h->mb_uvlinesize, src_cr, h->mb_uvlinesize, 9, 8 * chroma_idc + 1, (mx >> 3), (my >> ysh), pic_width >> 1, pic_height >> (chroma_idc == 1 /* yuv420 */)); src_cr = h->edge_emu_buffer; |