[FFmpeg-cvslog] VC1: Fix skiploopfilter=all.

[Reimar Döffinger]

ffmpeg | branch: master | Reimar Döffinger <Reimar.Doeffinger at gmx.de> | Wed Mar 21 22:52:33 2012 +0100| [0f95270afe694470464772db46d7df0fe2922629] | committer: Reimar Döffinger

VC1: Fix skiploopfilter=all.

It is currently only handled in the parser code for WMV/ASF style
header, but not the one used in the bytestream format used when
muxed into MPEG-TS as on e.g. BluRay.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0f95270afe694470464772db46d7df0fe2922629
---

 libavcodec/vc1.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c
index c5979f4..937fc1a 100644
--- a/libavcodec/vc1.c
+++ b/libavcodec/vc1.c
@@ -535,6 +535,8 @@ int ff_vc1_decode_entry_point(AVCodecContext *avctx, VC1Context *v, GetBitContex
     v->panscanflag    = get_bits1(gb);
     v->refdist_flag   = get_bits1(gb);
     v->s.loop_filter  = get_bits1(gb);
+    if (v->s.avctx->skip_loop_filter >= AVDISCARD_ALL)
+        v->s.loop_filter = 0;
     v->fastuvmc       = get_bits1(gb);
     v->extended_mv    = get_bits1(gb);
     v->dquant         = get_bits(gb, 2);