If opening and closing dynamic buffers as AVIOContext, we may
not have any AVIOContext available when wanting to close and
deallocate the muxer. Allow calling write_trailer despite this.
---
libavformat/mpegtsenc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index 8fa1c3e..1be4e55 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -1192,7 +1192,8 @@ static int mpegts_write_end(AVFormatContext *s)
MpegTSService *service;
int i;
- mpegts_write_flush(s);
+ if (s->pb)
+ mpegts_write_flush(s);
for (i = 0; i < s->nb_streams; i++) {
AVStream *st = s->streams[i];
--
1.9.3 (Apple Git-50)
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