[FFmpeg-cvslog] r18479 - trunk/libavcodec/h264_parser.c

[bcoudurier]

Author: bcoudurier
Date: Mon Apr 13 05:29:19 2009
New Revision: 18479

Log:
Init state to -1 in h264 parser.
Fix:
==22063== Conditional jump or move depends on uninitialised value(s)
==22063==    at 0x811A4B7: ff_find_start_code (mpegvideo.c:99)
==22063==    by 0x82F5B74: parse_nal_units (h264_parser.c:132)
==22063==    by 0x82F5A68: h264_parse (h264_parser.c:261)
[...]
==22063==  Uninitialised value was created by a stack allocation
==22063==    at 0x82F5AF5: parse_nal_units (h264_parser.c:112)

Modified:
   trunk/libavcodec/h264_parser.c

Modified: trunk/libavcodec/h264_parser.c
==============================================================================
--- trunk/libavcodec/h264_parser.c	Mon Apr 13 00:48:44 2009	(r18478)
+++ trunk/libavcodec/h264_parser.c	Mon Apr 13 05:29:19 2009	(r18479)
@@ -114,7 +114,7 @@ static inline int parse_nal_units(AVCode
     const uint8_t *buf_end = buf + buf_size;
     unsigned int pps_id;
     unsigned int slice_type;
-    int state;
+    int state = -1;
     const uint8_t *ptr;
 
     /* set some sane default values */