[FFmpeg-soc] [soc]: r3103 - aac/aac.c

[superdump]

Author: superdump
Date: Sat Aug  9 23:43:23 2008
New Revision: 3103

Log:
Check parsed sampling_index is valid


Modified:
   aac/aac.c

Modified: aac/aac.c
==============================================================================
--- aac/aac.c	(original)
+++ aac/aac.c	Sat Aug  9 23:43:23 2008
@@ -387,6 +387,10 @@ static int decode_audio_specific_config(
 
     if((i = ff_mpeg4audio_get_config(&ac->m4ac, data, data_size)) < 0)
         return -1;
+    if(ac->m4ac.sampling_index > 11) {
+        av_log(ac->avccontext, AV_LOG_ERROR, "invalid sampling rate index %d\n", ac->m4ac.sampling_index);
+        return -1;
+    }
 
     skip_bits_long(&gb, i);