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| author | Ronald S. Bultje <rbultje@gmail.com> | 2013-10-14 03:13:10 +0200 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2013-11-15 10:16:27 +0100 |
| commit | 458446acfa1441d283dacf9e6e545beb083b8bb0 (patch) | |
| tree | 49178dd81fe5208c996c942fb0c7e7a08f2e51db /libavcodec/cavs.c | |
| parent | 3cbe1126530449336e2ce59b194bdb8c4eb4abb4 (diff) | |
| download | ffmpeg-458446acfa1441d283dacf9e6e545beb083b8bb0.tar.gz | |
lavc: Edge emulation with dst/src linesize
Allow supporting files for which the image stride is smaller than
the maximum 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/cavs.c')
| -rw-r--r-- | libavcodec/cavs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavcodec/cavs.c b/libavcodec/cavs.c index 19b9929432..5a81089931 100644 --- a/libavcodec/cavs.c +++ b/libavcodec/cavs.c @@ -408,7 +408,8 @@ static inline void mc_dir_part(AVSContext *h, AVFrame *pic, int chroma_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, - src_y - 2 - 2 * h->l_stride, h->l_stride, + src_y - 2 - 2 * h->l_stride, + h->l_stride, h->l_stride, 16 + 5, 16 + 5 /* FIXME */, full_mx - 2, full_my - 2, pic_width, pic_height); @@ -421,7 +422,7 @@ static inline void mc_dir_part(AVSContext *h, AVFrame *pic, int chroma_height, if (emu) { h->vdsp.emulated_edge_mc(h->edge_emu_buffer, src_cb, - h->c_stride, + h->c_stride, h->c_stride, 9, 9 /* FIXME */, mx >> 3, my >> 3, pic_width >> 1, pic_height >> 1); @@ -431,7 +432,7 @@ static inline void mc_dir_part(AVSContext *h, AVFrame *pic, int chroma_height, if (emu) { h->vdsp.emulated_edge_mc(h->edge_emu_buffer, src_cr, - h->c_stride, + h->c_stride, h->c_stride, 9, 9 /* FIXME */, mx >> 3, my >> 3, pic_width >> 1, pic_height >> 1); |