avfilter/vaf_spectrumsynth: check return code

This commit is contained in:
Paul B Mahol 2016-08-16 16:01:35 +02:00
parent 1457786d69
commit a2c40931c8

View File

@ -419,6 +419,8 @@ static int try_push_frame(AVFilterContext *ctx, int x)
} }
ret = ff_filter_frame(outlink, out); ret = ff_filter_frame(outlink, out);
if (ret < 0)
return ret;
} }
} }
} }