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db video chunk in avi files support (idea by Dmitry Poplavsky <dima at thekompany dot com>)

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Originally committed as revision 1693 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2003-03-20 01:04:33 +00:00
parent 46b4feec06
commit 57d0375849
1 changed files with 2 additions and 1 deletions
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3
libavformat/avidec.c
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@ -254,7 +254,8 @@ static int avi_read_packet(AVFormatContext *s, AVPacket *pkt)
n= (d[0] - '0') * 10 + (d[1] - '0'); n= (d[0] - '0') * 10 + (d[1] - '0');
if( d[0] >= '0' && d[0] <= '9' if( d[0] >= '0' && d[0] <= '9'
&& d[1] >= '0' && d[1] <= '9' && d[1] >= '0' && d[1] <= '9'
&&((d[2] == 'd' && d[3] == 'c') || (d[2] == 'w' && d[3] == 'b')) &&((d[2] == 'd' && d[3] == 'c') || (d[2] == 'w' && d[3] == 'b') || (d[2] == 'd' && d[3] == 'b') )
&& n < s->nb_streams && n < s->nb_streams
&& i + size <= avi->movi_end){ && i + size <= avi->movi_end){