Message ID | 20161208152432.27707-3-derek.buitenhuis@gmail.com |
---|---|
State | Superseded |
Headers | show |
diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index a8a8731138..50c5e6b692 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1424,6 +1424,9 @@ static int h264_field_start(H264Context *h, const H264SliceContext *sl, h->short_ref[0]->f->width == prev->f->width && h->short_ref[0]->f->height == prev->f->height && h->short_ref[0]->f->format == prev->f->format) { + ff_thread_await_progress(&prev->tf, INT_MAX, 0); + if (prev->f->interlaced_frame) + ff_thread_await_progress(&prev->tf, INT_MAX, 1); av_image_copy(h->short_ref[0]->f->data, h->short_ref[0]->f->linesize, (const uint8_t **)prev->f->data,
This could happen when there was a frame number gap and frame threading was used. This fixes #5458. Debugging-by: Ronald S. Bultje <rsbultje@gmail.com> Debugging-by: Justin Ruggles <justin.ruggles@gmail.com> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> --- libavcodec/h264_slice.c | 3 +++ 1 file changed, 3 insertions(+)