add state64 field to ParseContext storing last 8 bytes, to be able to check for longer startcodes

Originally committed as revision 15671 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-23 17:12:41 +00:00
parent aeb87a49a7
commit 98a8ce4964
2 changed files with 2 additions and 0 deletions
--- a/libavcodec/parser.c
+++ b/libavcodec/parser.c
@@ -274,6 +274,7 @@ int ff_combine_frame(ParseContext *pc, int next, const uint8_t **buf, int *buf_s
    /* store overread bytes */
    for(;next < 0; next++){
        pc->state = (pc->state<<8) | pc->buffer[pc->last_index + next];
+        pc->state64 = (pc->state64<<8) | pc->buffer[pc->last_index + next];
        pc->overread++;
    }