diff options
author | Jerome Borsboom <jerome.borsboom@carpalis.nl> | 2018-05-20 14:45:56 +0300 |
---|---|---|
committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-05-21 00:56:30 +0300 |
commit | fac5849915973ac09286d2c027237bfd99cc27fe (patch) | |
tree | 54cf7b2ffa1299ee16e0db02b8cf6989bba56371 /libavcodec/vc1.c | |
parent | cadf7a7f3901bbcacbb21fe33b73477199dd2474 (diff) |
avcodec/vc1: FIELDTX is only present in interlaced frame I/BI pictures
If v->fieldtx_is_raw is not reset to zero, it may spill over from a previous
interlaced frame I/BI picture.
Signed-off-by: Jerome Borsboom <jerome.borsboom@carpalis.nl>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/vc1.c')
-rw-r--r-- | libavcodec/vc1.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c index b7050440d5..3581d87b57 100644 --- a/libavcodec/vc1.c +++ b/libavcodec/vc1.c @@ -1010,7 +1010,8 @@ int ff_vc1_parse_frame_header_adv(VC1Context *v, GetBitContext* gb) return -1; av_log(v->s.avctx, AV_LOG_DEBUG, "FIELDTX plane encoding: " "Imode: %i, Invert: %i\n", status>>1, status&1); - } + } else + v->fieldtx_is_raw = 0; status = bitplane_decoding(v->acpred_plane, &v->acpred_is_raw, v); if (status < 0) return -1; |