ffmpeg: Clean up if filter initialisation failed to avoid a memleak.

Fixes ticket #3858. Reviewed-by: Nicolas George
11 years ago · 494cbc4238
parent 19bf1ed1f4
commit 494cbc4238
1 changed files with 4 additions and 1 deletions
--- a/ffmpeg_filter.c
+++ b/ffmpeg_filter.c
@ -898,8 +898,11 @@ int configure_filtergraph(FilterGraph *fg)
        init_input_filter(fg, cur);

    for (cur = inputs, i = 0; cur; cur = cur->next, i++)
-        if ((ret = configure_input_filter(fg, fg->inputs[i], cur)) < 0)
+        if ((ret = configure_input_filter(fg, fg->inputs[i], cur)) < 0) {
+            avfilter_inout_free(&inputs);
+            avfilter_inout_free(&outputs);
            return ret;
+        }
    avfilter_inout_free(&inputs);

    if (!init || simple) {