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| author | Anton Khirnov <anton@khirnov.net> | 2012-04-01 15:18:00 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-04-05 09:30:09 +0200 |
| commit | a03f8ea0a8c70b72acc9d8307f1bba0f35c1d36e (patch) | |
| tree | 3b6eb316a2e7e09d4a1e4d08ce7f369a9bd10b3a | |
| parent | cfec77aaf8186f556e1201be13ce487b99b3b831 (diff) | |
| download | ffmpeg-a03f8ea0a8c70b72acc9d8307f1bba0f35c1d36e.tar.gz | |
vsrc_buffer: when no frame is available, return an error instead of segfaulting.
| -rw-r--r-- | libavfilter/vsrc_buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vsrc_buffer.c b/libavfilter/vsrc_buffer.c index 665b33c1d4..dfe5bf5602 100644 --- a/libavfilter/vsrc_buffer.c +++ b/libavfilter/vsrc_buffer.c @@ -162,7 +162,7 @@ static int request_frame(AVFilterLink *link) if (!av_fifo_size(c->fifo)) { av_log(link->src, AV_LOG_ERROR, "request_frame() called with no available frame!\n"); - //return -1; + return AVERROR(EINVAL); } av_fifo_generic_read(c->fifo, &buf, sizeof(buf), NULL); |