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nutdec: make chapter start and length uint64_t to prevent overflows.

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Patch by Anton Khirnov wyskas chez gmail punto com

Originally committed as revision 22127 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Anton Khirnov 2010-03-01 07:26:41 +00:00 committed by Benoit Fouet
parent c71591a509
commit e1c0b00b06
1 changed files with 2 additions and 2 deletions
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4
libavformat/nutdec.c
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@ -389,8 +389,8 @@ static void set_disposition_bits(AVFormatContext* avf, char* value, int stream_i
static int decode_info_header(NUTContext *nut){
AVFormatContext *s= nut->avf;
ByteIOContext *bc = s->pb;
uint64_t tmp;
unsigned int stream_id_plus1, chapter_start, chapter_len, count;
uint64_t tmp, chapter_start, chapter_len;
unsigned int stream_id_plus1, count;
int chapter_id, i;
int64_t value, end;
char name[256], str_value[1024], type_str[256];