From 60e7d2d7b9eb55b65f6cae3135dc71c75777f03f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 4 Apr 2015 18:31:00 +0200 Subject: [PATCH] avcodec/h264_mb: assert that frame waiting code actually references 2 fields/1 frame Signed-off-by: Michael Niedermayer --- libavcodec/h264_mb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/h264_mb.c b/libavcodec/h264_mb.c index 9036919a07..634d814493 100644 --- a/libavcodec/h264_mb.c +++ b/libavcodec/h264_mb.c @@ -176,6 +176,7 @@ static void await_references(const H264Context *h, H264SliceContext *sl) nrefs[list]--; if (!FIELD_PICTURE(h) && ref_field_picture) { // frame referencing two fields + av_assert2((ref_pic->parent->reference & 3) == 3); ff_thread_await_progress(&ref_pic->parent->tf, FFMIN((row >> 1) - !(row & 1), pic_height - 1),