[FFmpeg-cvslog] wtvenc: output ff_format_none if ff_put_wav_header fails

[Peter Ross]

ffmpeg | branch: master | Peter Ross <pross at xvid.org> | Mon Dec 23 20:39:50 2013 +1100| [e93a73cbef53856596db895a7abede62d0ffab7e] | committer: Michael Niedermayer

wtvenc: output ff_format_none if ff_put_wav_header fails

This occurs when muxing E-AC-3.

Signed-off-by: Peter Ross <pross at xvid.org>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e93a73cbef53856596db895a7abede62d0ffab7e
---

 libavformat/wtvenc.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavformat/wtvenc.c b/libavformat/wtvenc.c
index c1066e1..5e3b9b9 100644
--- a/libavformat/wtvenc.c
+++ b/libavformat/wtvenc.c
@@ -298,7 +298,8 @@ static int write_stream_codec_info(AVFormatContext *s, AVStream *st)
     if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
         put_videoinfoheader2(pb, st);
     } else {
-        ff_put_wav_header(pb, st->codec);
+        if (ff_put_wav_header(pb, st->codec) < 0)
+            format_type = &ff_format_none;
     }
     hdr_size = avio_tell(pb) - hdr_pos_start;