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| author | Paul B Mahol <onemda@gmail.com> | 2023-11-27 13:04:16 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2023-11-30 11:08:34 +0100 |
| commit | a30adf9f96254f4870066c98a6dbf13fc74515a3 (patch) | |
| tree | 712761756c37d3459c58143a630a43eecf53b235 | |
| parent | 47e214245bc2fd373ac285fcd7c33ac128506948 (diff) | |
| download | ffmpeg-a30adf9f96254f4870066c98a6dbf13fc74515a3.tar.gz | |
avfilter/framesync: fix OOM case
Fixes OOM when caller keeps adding frames into filtergraph
that reached EOF by other means, for example EOF is signalled
by other filter in filtergraph or by buffersink.
| -rw-r--r-- | libavfilter/framesync.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c index 6cb4b21fed..23681b5183 100644 --- a/libavfilter/framesync.c +++ b/libavfilter/framesync.c @@ -354,8 +354,11 @@ static int consume_from_fifos(FFFrameSync *fs) int ff_framesync_activate(FFFrameSync *fs) { + AVFilterContext *ctx = fs->parent; int ret; + FF_FILTER_FORWARD_STATUS_BACK_ALL(ctx->outputs[0], ctx); + ret = framesync_advance(fs); if (ret < 0) return ret; |