multiplexer/splitpes.c - diff

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Diff for /multiplexer/splitpes.c between versions 1.8 and 1.9

version 1.8, 2004/06/17 22:04:07	version 1.9, 2006/07/14 18:15:52
Line 1	Line 1
/*	/*
* ISO 13818 stream multiplexer	* ISO 13818 stream multiplexer
* Copyright (C) 2001 Convergence Integrated Media GmbH Berlin	* Copyright (C) 2001 Convergence Integrated Media GmbH Berlin
* Author: Oskar Schirmer (schirmer@scara.com)	* Copyright (C) 2004..2006 Oskar Schirmer (schirmer@scara.com)
*	*
* This program is free software; you can redistribute it and/or modify	* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by	* it under the terms of the GNU General Public License as published by
Line 74 int guess_streamtype (int streamid)	Line 74 int guess_streamtype (int streamid)
*/	*/
boolean pes_skip_to_prefix (file_descr *f)	boolean pes_skip_to_prefix (file_descr *f)
{	{
unsigned int p;	int i, l, k, n;
int i, l, k;	byte d;
boolean r = FALSE;
l = k = list_size (f->data);	l = k = list_size (f->data);
i = f->data.out;	i = f->data.out;
p = 2;	n = 1;
while ((l > 0)	d = f->data.ptr[i];
&& ((p != 0x000001) \|\| (r = TRUE, FALSE))) {	while ((--l > 0)
p = ((p & 0x0000FFFF) << 8) \| f->data.ptr[i];	&& ((n >= 0)
	\|\| (d != 0x01))) {
list_incr (i,f->data,1);	list_incr (i,f->data,1);
l -= 1;	if (d) n = 1; else n -= 1;
	d = f->data.ptr[i];
}	}
k = k - l - PES_SYNC_SIZE;	k = k - l - PES_SYNC_SIZE;
if (k > 0) {	if (k > 0) {
Line 93 boolean pes_skip_to_prefix (file_descr *	Line 94 boolean pes_skip_to_prefix (file_descr *
f->total += k;	f->total += k;
list_incr (f->data.out,f->data,k);	list_incr (f->data.out,f->data,k);
}	}
return (r);	return ((n < 0) && (d == 0x01));
}	}

/* Determine the stream id of a packet.	/* Determine the stream id of a packet.

LinuxTV legacy CVS <linuxtv.org/cvs>

Removed from v.1.8
changed lines
	Added in v.1.9