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simplify

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Originally committed as revision 7567 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2007-01-17 12:06:31 +00:00
parent 79acfb0e13
commit 80036204af
1 changed files with 4 additions and 7 deletions
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11
libavformat/mpeg.c
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@ -1522,21 +1522,18 @@ static int mpegps_read_pes_header(AVFormatContext *s,
len -= 2; len -= 2;
if (header_len > len) if (header_len > len)
goto error_redo; goto error_redo;
len -= header_len;
if (flags & 0x80) { if (flags & 0x80) {
dts = pts = get_pts(&s->pb, -1); dts = pts = get_pts(&s->pb, -1);
header_len -= 5; header_len -= 5;
len -= 5;
if (flags & 0x40) { if (flags & 0x40) {
dts = get_pts(&s->pb, -1); dts = get_pts(&s->pb, -1);
header_len -= 5; header_len -= 5;
len -= 5;
} }
} }
len -= header_len; if(header_len < 0)
while (header_len > 0) { goto error_redo;
get_byte(&s->pb); url_fskip(&s->pb, header_len);
header_len--;
}
} }
else if( c!= 0xf ) else if( c!= 0xf )
goto redo; goto redo;