Module: libav
Branch: master
Commit: b37effdc52835e121a0e259e57273a19f9cd61a3

Author:    Janne Grunau <[email protected]>
Committer: Janne Grunau <[email protected]>
Date:      Sat Feb  8 12:52:32 2014 +0100

mxfdec: free descriptor extradata in .read_close()

Fixes memleak in fate-mxf-demux.

---

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

diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index 296044e..158e866 100644
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@@ -2200,6 +2200,9 @@ static int mxf_read_close(AVFormatContext *s)
 
     for (i = 0; i < mxf->metadata_sets_count; i++) {
         switch (mxf->metadata_sets[i]->type) {
+        case Descriptor:
+            av_freep(&((MXFDescriptor *)mxf->metadata_sets[i])->extradata);
+            break;
         case MultipleDescriptor:
             av_freep(&((MXFDescriptor 
*)mxf->metadata_sets[i])->sub_descriptors_refs);
             break;

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