[Mplayer-cvslog] CVS: main/libmpdemux demux_rawdv.c,1.3,1.4

[Filip Kalinski CVS]

Update of /cvsroot/mplayer/main/libmpdemux
In directory mail:/var/tmp.root/cvs-serv6145/libmpdemux

Modified Files:
	demux_rawdv.c 
Log Message:
Sanity checks.


Index: demux_rawdv.c
===================================================================
RCS file: /cvsroot/mplayer/main/libmpdemux/demux_rawdv.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- demux_rawdv.c	8 Oct 2002 23:53:33 -0000	1.3
+++ demux_rawdv.c	6 Jan 2003 14:56:16 -0000	1.4
@@ -75,8 +75,14 @@
       return 0;
 
    td=dv_decoder_new(TRUE,TRUE,FALSE);
+   if (!td)
+      return 0;
+
    td->quality=DV_QUALITY_BEST;
-   dv_parse_header(td, tmp_buffer);
+   result=dv_parse_header(td, tmp_buffer);
+   if (result)
+      return 0;
+
    if ((( td->num_dif_seqs==10) || (td->num_dif_seqs==12))
        && (td->width==720)
        && ((td->height==576) || (td->height==480)))