File:
[DVB] /
margi2 /
ringbuffy.h
Revision
1.2:
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Thu Mar 29 23:12:01 2001 UTC (23 years, 1 month ago) by
mocm
Branches:
MAIN
CVS tags:
HEAD
- improved playback on slow machines
- /dev/ost/dvr accepts TS without crashing
- section filters work
- only playback doesn't work (no picture and sound)
/*
cvdv.h
Copyright (C) Marcus Metzler for convergence integrated media.
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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef RINGBUFFY_H
#define RINGBUFFY_H
#define FULL_BUFFER -1000
typedef struct ringbuffy{
long read_pos;
long write_pos;
long size;
char *buffy;
} ringbuffy;
int ring_init (ringbuffy *rbuf, long size);
void ring_destroy(ringbuffy *rbuf);
int ring_write(ringbuffy *rbuf, const char *data, int count);
int ring_writek(ringbuffy *rbuf, const char *data, int count);
int ring_read(ringbuffy *rbuf, char *data, int count);
long ring_read_rest(ringbuffy *rbuf);
long ring_write_rest(ringbuffy *rbuf);
void ring_flush(ringbuffy *rbuf);
int ring_read_direct(ringbuffy *rbuf, int addr, int count);
#endif /* RINGBUFFY_H */
LinuxTV legacy CVS <linuxtv.org/cvs>