avfilter/af_pan: fix leaks on error case

Paul B Mahol committed 3 years ago

Commit ffd275a1 parent a4abe371 file · +4 −1Browse files

Unified · Split

     outsamples->channels = outlink->ch_layout.nb_channels;
 FF_ENABLE_DEPRECATION_WARNINGS
 #endif
-    if ((ret = av_channel_layout_copy(&outsamples->ch_layout, &outlink->ch_layout)) < 0)
+    if ((ret = av_channel_layout_copy(&outsamples->ch_layout, &outlink->ch_layout)) < 0) {
+        av_frame_free(&outsamples);
+        av_frame_free(&insamples);
         return ret;
+    }
     ret = ff_filter_frame(outlink, outsamples);
     av_frame_free(&insamples);

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