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Code Issues Releases Activity

vsrc_buffer: return an error code if no frames are available

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Also decrease the log level of the corresponding message to WARNING,
since the error is not fatal.
This commit is contained in:
Stefano Sabatini
2011-05-20 01:00:59 +02:00
parent 6b5e182540
commit cf06e3e4dd
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vsrc_buffer.c
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@ -180,9 +180,9 @@ static int request_frame(AVFilterLink *link)
BufferSourceContext *c = link->src->priv;
if (!c->picref) {
av_log(link->src, AV_LOG_ERROR,
av_log(link->src, AV_LOG_WARNING,
"request_frame() called with no available frame!\n");
//return -1;
return AVERROR(EINVAL);
}
avfilter_start_frame(link, avfilter_ref_buffer(c->picref, ~0));