[FFmpeg-cvslog] r10192 - trunk/libavformat/smacker.c

[kostya]

Author: kostya
Date: Thu Aug 23 08:59:19 2007
New Revision: 10192

Log:
Take ring frame into account when demuxing.
This fixes issue 97.



Modified:
   trunk/libavformat/smacker.c

Modified: trunk/libavformat/smacker.c
==============================================================================
--- trunk/libavformat/smacker.c	(original)
+++ trunk/libavformat/smacker.c	Thu Aug 23 08:59:19 2007
@@ -28,6 +28,7 @@
 #include "bswap.h"
 
 #define SMACKER_PAL 0x01
+#define SMACKER_FLAG_RING_FRAME 0x01
 
 enum SAudFlags {
     SMK_AUD_PACKED  = 0x80000000,
@@ -112,6 +113,8 @@ static int smacker_read_header(AVFormatC
     smk->frames = get_le32(pb);
     smk->pts_inc = (int32_t)get_le32(pb);
     smk->flags = get_le32(pb);
+    if(smk->flags & SMACKER_FLAG_RING_FRAME)
+        smk->frames++;
     for(i = 0; i < 7; i++)
         smk->audio[i] = get_le32(pb);
     smk->treesize = get_le32(pb);