[FFmpeg-cvslog] avformat/utils: Ensure that AVFMT_FLAG_CUSTOM_IO is set before use

[Michael Niedermayer]

ffmpeg | branch: release/2.2 | Michael Niedermayer <michaelni at gmx.at> | Mon Apr 20 22:22:31 2015 +0200| [f494b906e344ea9711065b2de23ab2d69e9dd364] | committer: Michael Niedermayer

avformat/utils: Ensure that AVFMT_FLAG_CUSTOM_IO is set before use

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit ba631b791435c395361e2026fc7419b341e57813)

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f494b906e344ea9711065b2de23ab2d69e9dd364
---

 libavformat/utils.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index b56a40f..79bdb87 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -537,6 +537,9 @@ int avformat_open_input(AVFormatContext **ps, const char *filename,
     if (options)
         av_dict_copy(&tmp, *options, 0);
 
+    if (s->pb) // must be before any goto fail
+        s->flags |= AVFMT_FLAG_CUSTOM_IO;
+
     if ((ret = av_opt_set_dict(s, &tmp)) < 0)
         goto fail;