diff options
| author | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-03-16 20:13:44 +0100 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-03-18 02:13:34 +0100 |
| commit | 6f787aa79b59bed2d9df627f90b6fec43f98f936 (patch) | |
| tree | 5dda43cca039df67090abe54ea18c60d5d6d9204 | |
| parent | 4fb6fa477e4757177ded7e172694b4711f481f3a (diff) | |
| download | ffmpeg-6f787aa79b59bed2d9df627f90b6fec43f98f936.tar.gz | |
Do not (re-)set libx264 parameter b_tff if interlaced encoding was not requested.
Reconfiguring can break x264 lossless encoding.
Fixes ticket #2165.
(cherry picked from commit 75c7e4583f4fd727d236a12763a265502fe00988)
| -rw-r--r-- | libavcodec/libx264.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index e2ef7530a6..3e7592edef 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -174,7 +174,7 @@ static int X264_frame(AVCodecContext *ctx, AVPacket *pkt, const AVFrame *frame, frame->pict_type == AV_PICTURE_TYPE_P ? X264_TYPE_P : frame->pict_type == AV_PICTURE_TYPE_B ? X264_TYPE_B : X264_TYPE_AUTO; - if (x4->params.b_tff != frame->top_field_first) { + if (x4->params.b_interlaced && x4->params.b_tff != frame->top_field_first) { x4->params.b_tff = frame->top_field_first; x264_encoder_reconfig(x4->enc, &x4->params); } |