[FFmpeg-cvslog] matroskadec: request a read buffer for the wav header

[Luca Barbato]

ffmpeg | branch: release/0.8 | Luca Barbato <lu_zero at gentoo.org> | Tue Mar 12 18:56:28 2013 +0100| [5bfa208e6565fdea62898080b8fecbbd799d1454] | committer: Reinhard Tartler

matroskadec: request a read buffer for the wav header

Solve an infiniloop.

CC: libav-stable at libav.org

(cherry picked from commit 37cb3b180a1dc3d6f123f68e0806585ebc2578b6)

Signed-off-by: Luca Barbato <lu_zero at gentoo.org>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5bfa208e6565fdea62898080b8fecbbd799d1454
---

 libavformat/matroskadec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index a70f2ef..e7406d5 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -1359,7 +1359,7 @@ static int matroska_read_header(AVFormatContext *s, AVFormatParameters *ap)
                    && track->codec_priv.data != NULL) {
             int ret;
             ffio_init_context(&b, track->codec_priv.data, track->codec_priv.size,
-                          AVIO_FLAG_READ, NULL, NULL, NULL, NULL);
+                              0, NULL, NULL, NULL, NULL);
             ret = ff_get_wav_header(&b, st->codec, track->codec_priv.size);
             if (ret < 0)
                 return ret;