ap/lib/libvoice/include/voice_lib.h

/*
 * Copyright (C) 2019 ZTE, China
 *
 * This is the header file for the voice lib.
 *
 */

#ifndef __VOICE_LIB_H
#define __VOICE_LIB_H
#include <linux/volte_drv.h>

#define AVOICE_TEAK_2G_3G_DEV_NUM 2
#define AVOICE_SOFT_3G_DEV_NUM 4
#define AVOICE_4G_DEV_NUM 1
#define AVOICE_5G_DEV_NUM 1

#define VOICE_DEV_NAME "/dev/voice_device"


 typedef enum
 {
	 AVOICE_TEAK_2G_3G = 0, 	
	 AVOICE_SOFT_3G_NB,
	 AVOICE_SOFT_3G_WB,    
	 AVOICE_4G_NB,					
	 AVOICE_4G_WB, 
	 AVOICE_5G_NB,	  
	 AVOICE_5G_WB,		 
	 MAX_AVOICE_MODE			   
 }T_Alsa_Voice_Mode;
#ifdef _USE_VOICE_ALSA	 
int alsa_voice_open(int vmode);
int alsa_voice_close(int vmode);

 
#endif

 /*  Voice process channel selection. */
 typedef enum
 {
	 VP_PATH_HANDSET	= 0,
	 VP_PATH_SPEAKER,
	 VP_PATH_HEADSET,
	 VP_PATH_BLUETOOTH,
	 VP_PATH_BLUETOOTH_NO_NR,
	 VP_PATH_HSANDSPK,
 
	 VP_PATH_OFF = 255,
 
	 MAX_VP_PATH = VP_PATH_OFF
 } T_ZDrv_VpPath;
 int voice_close(T_Voice_Para *para);
 int voice_open(T_Voice_Para *para);
 int voice_Vploop(int *path);
 int zDrvVolte_PreOpen(T_ZDrvVolte_Cfg *cfgParam);
 void zDrvVolte_PreClose(void);	
 int voice_SetVoiceProcess(int *vp);
 int voice_GetVoiceProcess(void);


 
#ifdef _VBUFF_IN_SINGLE_CORE	
   int vbuffer_stream_start(void);
   int vbuffer_stream_stop(void);
#endif

#endif