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Update the dvdsub parser to be able to parse HD-DVD subtitle packets. 

Patch by: Ian Caulfield, ian caulfield & gmx at

Originally committed as revision 9790 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ian Caulfield 2007-07-24 14:17:13 +00:00 committed by Panagiotis Issaris
parent 4e16a060a0
commit e4f42564bb
1 changed files with 2 additions and 0 deletions
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2
libavcodec/dvdsub_parser.c
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@ -43,6 +43,8 @@ static int dvdsub_parse(AVCodecParserContext *s,
if (buf_size < 2) if (buf_size < 2)
return 0; return 0;
pc->packet_len = AV_RB16(buf); pc->packet_len = AV_RB16(buf);
if (pc->packet_len == 0) /* HD-DVD subpicture packet */
pc->packet_len = AV_RB32(buf+2);
av_freep(&pc->packet); av_freep(&pc->packet);
pc->packet = av_malloc(pc->packet_len); pc->packet = av_malloc(pc->packet_len);
} }