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| author | Anton Khirnov <anton@khirnov.net> | 2012-07-15 11:16:53 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-07-22 09:14:05 +0200 |
| commit | 8f3a3ce7307e39a030db3bf8d2e525b21e039ca2 (patch) | |
| tree | df785a28eb2e8dfd7f30c55120da4e20be81e0d4 /libavfilter/buffersrc.c | |
| parent | 1dc42050185d63c1de5d16146fbaee92640af187 (diff) | |
| download | ffmpeg-8f3a3ce7307e39a030db3bf8d2e525b21e039ca2.tar.gz | |
lavfi: check all ff_get_video_buffer() calls for errors.
Diffstat (limited to 'libavfilter/buffersrc.c')
| -rw-r--r-- | libavfilter/buffersrc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavfilter/buffersrc.c b/libavfilter/buffersrc.c index 16a38a655e..c0cc3a3fff 100644 --- a/libavfilter/buffersrc.c +++ b/libavfilter/buffersrc.c @@ -92,6 +92,9 @@ int av_buffersrc_write_frame(AVFilterContext *buffer_filter, AVFrame *frame) frame->format); buf = ff_get_video_buffer(buffer_filter->outputs[0], AV_PERM_WRITE, c->w, c->h); + if (!buf) + return AVERROR(ENOMEM); + av_image_copy(buf->data, buf->linesize, frame->data, frame->linesize, c->pix_fmt, c->w, c->h); break; |