diff --git a/ffmpeg.c b/ffmpeg.c index b0cf42916d..8fb26c2f7e 100644 --- a/ffmpeg.c +++ b/ffmpeg.c @@ -2337,6 +2337,9 @@ static void print_sdp(void) } } + if (!j) + goto fail; + av_sdp_create(avc, j, sdp, sizeof(sdp)); if (!sdp_filename) { @@ -2352,6 +2355,7 @@ static void print_sdp(void) } } +fail: av_freep(&avc); }