[FFmpeg-cvslog] h264: Fix parameters to ff_er_add_slice() call
Reinhard Tartler
git at videolan.org
Thu Jan 17 03:09:32 CET 2013
ffmpeg | branch: release/0.8 | Reinhard Tartler <siretart at tauware.de> | Sat Jan 12 19:22:22 2013 +0100| [ce8910d861c14a7fcc1c550380e1011a3a3b3e8c] | committer: Reinhard Tartler
h264: Fix parameters to ff_er_add_slice() call
s->mb_x is reset to zero a couple of lines above. It does not make
sense to call ff_er_add_slice() with 0 as endx when the end of the
macroblock row was reached. Fixes unnecessary and counterproductive
error resilience in https://bugzilla.libav.org/show_bug.cgi?id=394.
(cherry picked from commit e6160bda98641b7d4f86de15761ad2a962f21a36)
Conflicts:
libavcodec/h264.c
Signed-off-by: Reinhard Tartler <siretart at tauware.de>
Conflicts:
libavcodec/h264.c
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ce8910d861c14a7fcc1c550380e1011a3a3b3e8c
---
libavcodec/h264.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index adb01d4..0940335 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -3539,7 +3539,9 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg){
return 0;
}else{
- ff_er_add_slice(s, s->resync_mb_x, s->resync_mb_y, s->mb_x, s->mb_y, (AC_END|DC_END|MV_END)&part_mask);
+ ff_er_add_slice(s, s->resync_mb_x, s->resync_mb_y,
+ s->mb_x - 1, s->mb_y,
+ (AC_END|DC_END|MV_END)&part_mask);
return -1;
}
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