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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2023-10-04 17:27:24 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2024-06-12 11:20:56 +0200 |
| commit | 7814dd77aa61703e3d43fc72bfaf6a9fbc42ff9c (patch) | |
| tree | 179608480b6e2965a85d63b68b20b688f7af19a1 /libavcodec/msmpeg4.c | |
| parent | 1c40a179222f638e88c8e7b1a374753a00b0f979 (diff) | |
| download | ffmpeg-7814dd77aa61703e3d43fc72bfaf6a9fbc42ff9c.tar.gz | |
avcodec/mpegpicture: Cache AVFrame.data and linesize values
This avoids an indirection and is in preparation for removing
the AVFrame from MpegEncContext.(cur|last|next)_pic altogether.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/msmpeg4.c')
| -rw-r--r-- | libavcodec/msmpeg4.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/msmpeg4.c b/libavcodec/msmpeg4.c index 323f083f8f..f7ebb8ba89 100644 --- a/libavcodec/msmpeg4.c +++ b/libavcodec/msmpeg4.c @@ -282,10 +282,10 @@ int ff_msmpeg4_pred_dc(MpegEncContext *s, int n, int bs = 8 >> s->avctx->lowres; if(n<4){ wrap= s->linesize; - dest = s->cur_pic.f->data[0] + (((n >> 1) + 2*s->mb_y) * bs* wrap ) + ((n & 1) + 2*s->mb_x) * bs; + dest = s->cur_pic.data[0] + (((n >> 1) + 2*s->mb_y) * bs* wrap ) + ((n & 1) + 2*s->mb_x) * bs; }else{ wrap= s->uvlinesize; - dest = s->cur_pic.f->data[n - 3] + (s->mb_y * bs * wrap) + s->mb_x * bs; + dest = s->cur_pic.data[n - 3] + (s->mb_y * bs * wrap) + s->mb_x * bs; } if(s->mb_x==0) a= (1024 + (scale>>1))/scale; else a= get_dc(dest-bs, wrap, scale*8>>(2*s->avctx->lowres), bs); |