diff options
| author | Anton Khirnov <anton@khirnov.net> | 2012-07-08 17:01:17 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-07-20 21:08:13 +0200 |
| commit | f493c644cd9671965ba886cfaffd3aa7a648c02d (patch) | |
| tree | ad0480a14d871343bf30400618a146329c69b69b | |
| parent | ad8b6326aa00b87a87814d11707adf31ad2eaf28 (diff) | |
| download | ffmpeg-f493c644cd9671965ba886cfaffd3aa7a648c02d.tar.gz | |
vf_pad: don't give up its own reference to the output buffer.
| -rw-r--r-- | libavfilter/vf_pad.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavfilter/vf_pad.c b/libavfilter/vf_pad.c index de7ae0086b..037abd5d57 100644 --- a/libavfilter/vf_pad.c +++ b/libavfilter/vf_pad.c @@ -303,6 +303,7 @@ static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref) { PadContext *pad = inlink->dst->priv; AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0); + AVFilterBufferRef *for_next_filter; int plane; for (plane = 0; plane < 4 && outpicref->data[plane]; plane++) { @@ -339,12 +340,14 @@ static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref) outpicref->video->w = pad->w; outpicref->video->h = pad->h; - ff_start_frame(inlink->dst->outputs[0], outpicref); + for_next_filter = avfilter_ref_buffer(outpicref, ~0); + ff_start_frame(inlink->dst->outputs[0], for_next_filter); } static void end_frame(AVFilterLink *link) { ff_end_frame(link->dst->outputs[0]); + avfilter_unref_buffer(link->dst->outputs[0]->out_buf); avfilter_unref_buffer(link->cur_buf); } |