Speculative fix to ensure correct freeing.

diff --git a/src/lib/ffmpeg_file_encoder.cc b/src/lib/ffmpeg_file_encoder.cc
index 5a25b8cd90070feec5c3303c779644155bd14083..30dcdb94cc299b0031583eee5218a6de9c23a84a 100644 (file)
--- a/src/lib/ffmpeg_file_encoder.cc
+++ b/src/lib/ffmpeg_file_encoder.cc
@@ -281,6 +281,7 @@ FFmpegFileEncoder::~FFmpegFileEncoder ()
        _audio_streams.clear ();
        avcodec_close (_video_codec_context);
        avio_close (_format_context->pb);
+       _format_context->pb = nullptr;
        avformat_free_context (_format_context);
 }