gstreamer/sys/oss/gstosshelper.h

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/* Evil evil evil hack to get OSS apps to cooperate with esd
* Copyright (C) 1998, 1999 Manish Singh <yosh@gimp.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_OSSGST_HELPER_H__
#define __GST_OSSGST_HELPER_H__
#define HELPER_MAGIC_IN 500
#define HELPER_MAGIC_OUT 501
#define HELPER_MAGIC_SNDFD 502
#define CMD_DATA 1
#define CMD_FORMAT 2
typedef struct {
char id;
union {
unsigned int length;
struct {
int format;
int stereo;
int rate;
} format;
} cmd;
} command;
#endif /* __GST_OSSGST_HELPER_H__ */