2008-11-02 09:53:51 -05:00
|
|
|
/*
|
2008-11-13 17:09:59 -05:00
|
|
|
* Copyright (c) 2008 Jacob Meuser <jakemsr@sdf.lonestar.org>
|
|
|
|
|
*
|
|
|
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
|
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
|
|
|
* copyright notice and this permission notice appear in all copies.
|
|
|
|
|
*
|
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
|
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
|
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
|
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
|
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
|
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
|
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
2008-11-02 09:53:51 -05:00
|
|
|
#include "SDL_config.h"
|
|
|
|
|
|
|
|
|
|
#ifndef _SDL_libsndioaudio_h
|
|
|
|
|
#define _SDL_libsndioaudio_h
|
|
|
|
|
|
|
|
|
|
#include <sndio.h>
|
|
|
|
|
|
|
|
|
|
#include "../SDL_sysaudio.h"
|
|
|
|
|
|
|
|
|
|
/* Hidden "this" pointer for the video functions */
|
|
|
|
|
#define _THIS SDL_AudioDevice *this
|
|
|
|
|
|
|
|
|
|
struct SDL_PrivateAudioData {
|
|
|
|
|
/* The stream descriptor for the audio device */
|
|
|
|
|
struct sio_hdl *hdl;
|
|
|
|
|
|
|
|
|
|
/* The parent process id, to detect when application quits */
|
|
|
|
|
pid_t parent;
|
|
|
|
|
|
|
|
|
|
/* Raw mixing buffer */
|
|
|
|
|
Uint8 *mixbuf;
|
|
|
|
|
int mixlen;
|
|
|
|
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Old variable names */
|
|
|
|
|
#define stream (this->hidden->stream)
|
|
|
|
|
#define parent (this->hidden->parent)
|
|
|
|
|
#define mixbuf (this->hidden->mixbuf)
|
|
|
|
|
#define mixlen (this->hidden->mixlen)
|
|
|
|
|
#define hdl (this->hidden->hdl)
|
|
|
|
|
|
|
|
|
|
#endif /* _SDL_libsaaudio_h */
|
|
|
|
|
|
