[vlc-commits] demux: avi: don't allow SET_TIME on non seekable

[Francois Cartegnie]

vlc/vlc-2.2 | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Sat Jul 19 01:11:25 2014 +0900| [db77791b381bf1ad88e620e5229eae96edf31a6e] | committer: Jean-Baptiste Kempf

demux: avi: don't allow SET_TIME on non seekable

(cherry picked from commit fd4937f70d6ed2cbd1b05ee6d8f7807618fd7fe1)
Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc/vlc-2.2.git/?a=commit;h=db77791b381bf1ad88e620e5229eae96edf31a6e
---

 modules/demux/avi/avi.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/modules/demux/avi/avi.c b/modules/demux/avi/avi.c
index b468bb1..86e042d 100644
--- a/modules/demux/avi/avi.c
+++ b/modules/demux/avi/avi.c
@@ -1604,7 +1604,11 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
             int i_percent = 0;
 
             i64 = (int64_t)va_arg( args, int64_t );
-            if( p_sys->i_length > 0 )
+            if( !p_sys->b_seekable )
+            {
+                return VLC_EGENERIC;
+            }
+            else if( p_sys->i_length > 0 )
             {
                 i_percent = 100 * i64 / (p_sys->i_length*1000000);
             }