[SCM] libav/wheezy-security: movenc: allow override of "writing application" tag

[siretart at users.alioth.debian.org]

The following commit has been merged in the wheezy-security branch:
commit db52f056c3d26c59feb9156a9deeaf8e0089b86e
Author: John Stebbins <stebbins at jetheaddev.com>
Date:   Mon Mar 3 20:20:15 2014 +0000

    movenc: allow override of "writing application" tag
    
    Signed-off-by: Tim Walker <tdskywalker at gmail.com>
    
    CC: libav-stable at libav.org
    (cherry picked from commit 565e0c6d866ce08d4b06427456d3d1f4fd856e9c)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 85b5667..0b774f5 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -1626,7 +1626,8 @@ static int mov_write_ilst_tag(AVIOContext *pb, MOVMuxContext *mov,
     mov_write_string_metadata(s, pb, "\251wrt", "composer" , 1);
     mov_write_string_metadata(s, pb, "\251alb", "album"    , 1);
     mov_write_string_metadata(s, pb, "\251day", "date"     , 1);
-    mov_write_string_tag(pb, "\251too", LIBAVFORMAT_IDENT, 0, 1);
+    if (!mov_write_string_metadata(s, pb, "\251too", "encoding_tool", 1))
+        mov_write_string_tag(pb, "\251too", LIBAVFORMAT_IDENT, 0, 1);
     mov_write_string_metadata(s, pb, "\251cmt", "comment"  , 1);
     mov_write_string_metadata(s, pb, "\251gen", "genre"    , 1);
     mov_write_string_metadata(s, pb, "\251cpy", "copyright", 1);

-- 
Libav/FFmpeg packaging