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| author | Nicolas George <nicolas.george@normalesup.org> | 2012-08-19 19:26:58 +0200 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2012-08-22 19:04:30 +0200 |
| commit | beeba9161a091d4d352e6fe5224c86c383f1aaa7 (patch) | |
| tree | 66d196392f6052e5ee633f93d721fcb3e289ef77 /libavfilter/audio.c | |
| parent | ac07f941ae1626bfd8e201a3771c67e54073e31e (diff) | |
lavfi: add a closed field to AVFilerLink.
It will help forward errors and maintain consistency.
Diffstat (limited to 'libavfilter/audio.c')
| -rw-r--r-- | libavfilter/audio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavfilter/audio.c b/libavfilter/audio.c index 525b471065..e7306b134b 100644 --- a/libavfilter/audio.c +++ b/libavfilter/audio.c @@ -172,6 +172,11 @@ int ff_filter_samples_framed(AVFilterLink *link, AVFilterBufferRef *samplesref) FF_TPRINTF_START(NULL, filter_samples); ff_tlog_link(NULL, link, 1); + if (link->closed) { + avfilter_unref_buffer(samplesref); + return AVERROR_EOF; + } + if (!(filter_samples = dst->filter_samples)) filter_samples = default_filter_samples; |