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| author | Martin Storsjö <martin@martin.st> | 2024-09-25 15:04:57 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2024-10-04 22:57:03 +0300 |
| commit | a27f3c590f08bdc91e26ba39f9ea4adc1bbe79a5 (patch) | |
| tree | d1d02a1a1f9d690221e89e39fe6997d1b097ca74 | |
| parent | 846fbc395be77ebc76b578ee74d424d2e44a4e96 (diff) | |
| download | ffmpeg-a27f3c590f08bdc91e26ba39f9ea4adc1bbe79a5.tar.gz | |
av1dec: Don't crash if decoding of some frames have failed
If decoding with hwaccel, but decoding fails, these pointers
are null at this point.
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavcodec/av1dec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/av1dec.c b/libavcodec/av1dec.c index 6a9de07d16..bc4ef63e68 100644 --- a/libavcodec/av1dec.c +++ b/libavcodec/av1dec.c @@ -281,6 +281,8 @@ static void skip_mode_params(AV1DecContext *s) forward_idx = -1; backward_idx = -1; for (i = 0; i < AV1_REFS_PER_FRAME; i++) { + if (!s->ref[header->ref_frame_idx[i]].raw_frame_header) + return; ref_hint = s->ref[header->ref_frame_idx[i]].raw_frame_header->order_hint; dist = get_relative_dist(seq, ref_hint, header->order_hint); if (dist < 0) { |