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vsrc_buffer: propagate error code in av_vsrc_buffer_add_frame()

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Propagate av_vsrc_buffer_add_video_buffer_ref() error code rather than
return 0.
This commit is contained in:
Stefano Sabatini 2011-06-02 16:09:24 +02:00
parent 665e608c8d
commit 9e66b64c36
1 changed files with 3 additions and 2 deletions
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5
libavfilter/vsrc_buffer.c
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@ -111,15 +111,16 @@ int av_vsrc_buffer_add_video_buffer_ref(AVFilterContext *buffer_filter, AVFilter
int av_vsrc_buffer_add_frame(AVFilterContext *buffer_src, const AVFrame *frame)
{
int ret;
AVFilterBufferRef *picref =
avfilter_get_video_buffer_ref_from_frame(frame, AV_PERM_WRITE);
if (!picref)
return AVERROR(ENOMEM);
av_vsrc_buffer_add_video_buffer_ref(buffer_src, picref);
ret = av_vsrc_buffer_add_video_buffer_ref(buffer_src, picref);
picref->buf->data[0] = NULL;
avfilter_unref_buffer(picref);
return 0;
return ret;
}
#endif