/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2010 Sam Lantinga

    This library is free software; you can redistribute it and/or

    modify it under the terms of the GNU Lesser General Public

    License as published by the Free Software Foundation; either

    version 2.1 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

    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public

    License along with this library; if not, write to the Free Software

    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga

    slouken@libsdl.org

*/

#include "SDL_config.h"

#ifndef __SDL_QSA_AUDIO_H__

#define __SDL_QSA_AUDIO_H__

#include <sys/asoundlib.h>

#include "../SDL_sysaudio.h"

/* Hidden "this" pointer for the audio functions */

#define _THIS SDL_AudioDevice* this

struct SDL_PrivateAudioData

{

    /* SDL capture state */

    int iscapture;

    /* The audio device handle */

    int cardno;

    int deviceno;

    snd_pcm_t *audio_handle;

    /* The audio file descriptor */

    int audio_fd;

    /* Select timeout status */

    uint32_t timeout_on_wait;

    /* Raw mixing buffer */

    Uint8 *pcm_buf;

    Uint32 pcm_len;

};

#endif /* __SDL_QSA_AUDIO_H__ */

/* vi: set ts=4 sw=4 expandtab: */