audio_codec_dts.h

来自「AMLOGIC DPF source code」· C头文件 代码 · 共 41 行

/*******************************************************************
 * 
 *  Copyright C 2005 by Amlogic, Inc. All Rights Reserved.
 *
 *  Description: 
 *
 *  Author: Amlogic Software
 *  Created: Thu Nov 10 23:50:47 2005
 *
 *******************************************************************/
#ifndef _AUDIO_CODEC_DTS_H
#define _AUDIO_CODEC_DTS_H
#include "ioapi.h"

DECLARE_DEVICE_DRIVER_INIT(dtsdec);
DECLARE_DEVICE_DRIVER_OPEN(dtsdec);
DECLARE_DEVICE_DRIVER_CLOSE(dtsdec);
DECLARE_DEVICE_DRIVER_READ(dtsdec);
DECLARE_DEVICE_DRIVER_WRITE(dtsdec);
DECLARE_DEVICE_DRIVER_IOCTL(dtsdec);

#define DEVICE_TABLE_AUDIO_DTSDEC \
    {                               \
        audio_device_dtsdec_init,   \
        audio_device_dtsdec_open,   \
        audio_device_dtsdec_close,  \
        audio_device_dtsdec_read,   \
        audio_device_dtsdec_write,  \
        audio_device_dtsdec_ioctl,  \
    }

typedef struct {
    unsigned    outmod              : 3;
    unsigned    dtscd               : 1;
    unsigned                        : 9;
    unsigned    digiout_pcm         : 1;
    unsigned    pcm_scale;
} _audio_codec_config_dtsdec_t;

#endif /* _AUDIO_CODEC_AC3_H */