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| author | Tim.Nicholson <tim.nicholson@bbc.co.uk> | 2013-07-27 18:57:28 +0200 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-07-27 18:57:28 +0200 |
| commit | 84e345b38e581980b6ee2efb6d05ea3d25d4f88d (patch) | |
| tree | aa8f2dfaaa2816828a53a8ad5137929d178dbe9d /libavcodec/v210dec.c | |
| parent | b4bd21b7fe2ad8be59b16538448586814e5db65b (diff) | |
| download | ffmpeg-84e345b38e581980b6ee2efb6d05ea3d25d4f88d.tar.gz | |
Forward interlaced field information from mov to v210 decoder.
Reported and tested by Dave Rice.
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Diffstat (limited to 'libavcodec/v210dec.c')
| -rw-r--r-- | libavcodec/v210dec.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavcodec/v210dec.c b/libavcodec/v210dec.c index 42e25cc017..c6dba23bd4 100644 --- a/libavcodec/v210dec.c +++ b/libavcodec/v210dec.c @@ -146,6 +146,13 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, v += pic->linesize[2] / 2 - avctx->width / 2; } + if (avctx->field_order > AV_FIELD_PROGRESSIVE) { + /* we have interlaced material flagged in container */ + pic->interlaced_frame = 1; + if (avctx->field_order == AV_FIELD_TT || avctx->field_order == AV_FIELD_TB) + pic->top_field_first = 1; + } + *got_frame = 1; return avpkt->size; |