diff options
Diffstat (limited to 'libavfilter')
-rw-r--r-- | libavfilter/vf_copy.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/libavfilter/vf_copy.c b/libavfilter/vf_copy.c index b0159cf..a59e024 100644 --- a/libavfilter/vf_copy.c +++ b/libavfilter/vf_copy.c @@ -48,15 +48,23 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) { AVFilterLink *outlink = inlink->dst->outputs[0]; AVFrame *out = ff_get_video_buffer(outlink, in->width, in->height); + int ret; - if (!out) { - av_frame_free(&in); - return AVERROR(ENOMEM); - } - av_frame_copy_props(out, in); - av_frame_copy(out, in); + if (!out) + ret = AVERROR(ENOMEM); + + ret = av_frame_copy_props(out, in); + if (ret < 0) + goto fail; + ret = av_frame_copy(out, in); + if (ret < 0) + goto fail; av_frame_free(&in); return ff_filter_frame(outlink, out); +fail: + av_frame_free(&in); + av_frame_free(&out); + return ret; } static const AVFilterPad avfilter_vf_copy_inputs[] = { |