+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT:	MMI-Framework (8417)		$Workfile::	mfw_aud.c	    $|
+
−| $Author::	NDH							$Revision::	1			    $|
+
−| CREATED:	04.02.03		     		$Modtime::	10.04.00 14:58	$|
+
−| STATE  :	code														 |
+
−+--------------------------------------------------------------------+
+
−
+
−   MODULE  : MFW_AUD
+
−
+
−   PURPOSE : This module contains Audio Riveria Interface functions.
+
−
+
−   HISTORY:
+
−
+
−    Mar 03, 2005 REF: CRR MMI-ENH-28950 xnkulkar
+
−    Description:  RE: Vocoder interface change
+
−    Solution: Function call 'enable_tch_vocoder()' is replaced with new functions 'hl_drv_enable_vocoder()'
+
−    		    and 'hl_drv_disable_vocoder()'
+
−
+
−    Aug 25, 2004  REF: CRR 20655  xnkulkar
+
−    Description: Voice Memo functionality not working
+
−    Solution:	  The voice recording functionality was failing because 
+
−    			 " mmi" folder is not present. As a solution, we create the 
+
−    			 "mmi" folder and then proceed with recording.
+
−*/
+
−
+
−
+
−/*
+
−** Include Files
+
−*/
+
−
+
−#define ENTITY_MFW
+
−
+
−/* BEGIN ADD: Req ID: : Sumit : 14-Mar-05 */
+
−#ifndef NEPTUNE_BOARD
+
−/* END ADD: Req ID: : Sumit : 14-Mar-05 */
+
−
+
−/* includes */
+
−#include <string.h>
+
−
+
−#include "typedefs.h"
+
−#include "vsi.h"
+
−#include "pei.h"
+
−#include "custom.h"
+
−#include "gsm.h"
+
−
+
−#include "mfw_ffs.h"
+
−#include "mfw_aud.h"
+
−
+
−#include "Audio/audio_api.h"
+
−
+
−// Mar 03, 2005 REF: CRR MMI-ENH-28950 xnkulkar
+
−#include "hl_audio_drv.h"
+
−
+
−/*
+
−** Local Variable Definitions
+
−*/
+
−
+
−static T_RV_RETURN_PATH voice_memo_return_path;
+
−
+
−
+
−/*
+
−** Local Macro Definitions
+
−*/
+
−
+
−#define VM_FILE_NAME	"vmfile"	// FFS File Name
+
−#define VM_FOLDER		"/mmi/vm"
+
−
+
−#define VM_MICROPHONE_GAIN		(0x0100)	// Default Gain of 1
+
−#define VM_NETWORK_GAIN			(0x0100)	// Default Gain of 1
+
−
+
−#define VM_TONE_DURATION		(50)
+
−#define VM_TONE_INTERVAL		(50)
+
−#define VM_TONE_AMPLITUDE		(-24)		// Default Amplitude of -24dB
+
−
+
−
+
−/*
+
−** Local Function Prototypes
+
−*/
+
−
+
−static void mfw_aud_vm_create_file(const char *folder, const char *fname, UBYTE index);
+
−static void configure_callback_fn(void (*callback_fn)(void *));
+
−static void configure_vm_filename(char *vm_filename, const char *folder, const char *fname, UBYTE index);
+
−
+
−
+
−/*
+
−** Public function Definitions
+
−*/
+
−
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_delete_file	         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Delete the file which held the Voice Memo
+
−
+
−*/
+
−SHORT mfw_aud_vm_delete_file(void)
+
−{
+
−	char tmpFile[AUDIO_PATH_NAME_MAX_SIZE];
+
−
+
−	configure_vm_filename(tmpFile, VM_FOLDER, VM_FILE_NAME, 0);
+
−	
+
−	ffs_remove(tmpFile);
+
−
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_start_playback       |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Start playback of a previously recorded Voice Memo
+
−
+
−*/
+
−SHORT mfw_aud_vm_start_playback(void (*callback_fn)(void *))
+
−{
+
−	T_AUDIO_RET						audio_riv_retVal;
+
−	T_AUDIO_VM_PLAY_PARAMETER		mfw_vm_play_param;
+
−
+
−	if (FFS_flashData.voice_memo_position EQ 0)
+
−	{
+
−		return MFW_AUD_VM_MEM_EMPTY;
+
−	}
+
−	else
+
−	{
+
−
+
−		configure_callback_fn(callback_fn);
+
−
+
−		//Set up the Voice Memo filename in FFS
+
−		configure_vm_filename(mfw_vm_play_param.memo_name, VM_FOLDER, VM_FILE_NAME, 0);
+
−
+
−		// Call Riviera function to start playback.
+
−#ifndef WIN32	// only if not in Windows
+
−		audio_riv_retVal = audio_vm_play_start(&mfw_vm_play_param,
+
−							 				voice_memo_return_path);
+
−
+
−		// If the Riviera call failed
+
−		if (audio_riv_retVal != RV_OK)
+
−			return MFW_AUD_VM_RIVIERA_FAILED;
+
−#endif
+
−	}
+
−
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_stop_playback        |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Stop playback of a previously recorded Voice Memo
+
−
+
−*/
+
−SHORT mfw_aud_vm_stop_playback(void (*callback_fn)(void *))
+
−{
+
−	T_AUDIO_RET						audio_riv_retVal;
+
−
+
−	configure_callback_fn(callback_fn);
+
−
+
−#ifndef WIN32	// only if not in Windows
+
−	audio_riv_retVal = audio_vm_play_stop(voice_memo_return_path);
+
−
+
−	// If the Riviera call failed
+
−	if (audio_riv_retVal != RV_OK)
+
−		return MFW_AUD_VM_RIVIERA_FAILED;
+
−
+
−#endif
+
−
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_start_record         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Configure Riviera and start recording a Voice Memo
+
−
+
−*/
+
−SHORT mfw_aud_vm_start_record(UBYTE max_duration, void (*callback_fn)(void *))
+
−{
+
−	T_AUDIO_RET						audio_riv_retVal;
+
−	T_AUDIO_VM_RECORD_PARAMETER		mfw_vm_record_param;
+
−	T_AUDIO_TONES_PARAMETER			mfw_vm_tones_param;
+
−	char * mmiDir = "/mmi"; // Aug 25, 2004  REF: CRR 20655  xnkulkar
+
−
+
−	configure_callback_fn(callback_fn);
+
−
+
−	//Set up, and create, the Voice Memo filename in FFS
+
−	configure_vm_filename(mfw_vm_record_param.memo_name, VM_FOLDER, VM_FILE_NAME, 0);
+
−       //Aug 25, 2004  REF: CRR 20655  xnkulkar
+
−       // We now create the "mmi" folder and then proceed with recording.	
+
−       flash_makedir(mmiDir);  
+
−	mfw_aud_vm_create_file(VM_FOLDER, VM_FILE_NAME, 0);
+
−
+
−	// Setup the Voice Memo Tones
+
−	mfw_vm_record_param.memo_duration = (UINT32)max_duration;
+
−	mfw_vm_record_param.compression_mode = FALSE;	// No Compression
+
−	mfw_vm_record_param.microphone_gain = VM_MICROPHONE_GAIN;
+
−	mfw_vm_record_param.network_gain = VM_NETWORK_GAIN;
+
−
+
−	mfw_vm_tones_param.tones[0].start_tone = 0;
+
−	mfw_vm_tones_param.tones[0].stop_tone = VM_TONE_DURATION;
+
−	mfw_vm_tones_param.tones[0].frequency_tone = 520;			// Tone 1 Frequecny in Hz
+
−	mfw_vm_tones_param.tones[0].amplitude_tone = VM_TONE_AMPLITUDE;
+
−
+
−	mfw_vm_tones_param.tones[1].start_tone = mfw_vm_tones_param.tones[0].stop_tone + VM_TONE_INTERVAL;
+
−	mfw_vm_tones_param.tones[1].stop_tone = mfw_vm_tones_param.tones[1].start_tone + VM_TONE_DURATION;
+
−	mfw_vm_tones_param.tones[1].frequency_tone = 643;			// Tone 2 Frequecny in Hz
+
−	mfw_vm_tones_param.tones[1].amplitude_tone = VM_TONE_AMPLITUDE;
+
−
+
−	mfw_vm_tones_param.tones[2].start_tone = mfw_vm_tones_param.tones[1].stop_tone + VM_TONE_INTERVAL;
+
−	mfw_vm_tones_param.tones[2].stop_tone = mfw_vm_tones_param.tones[2].start_tone + VM_TONE_DURATION;
+
−	mfw_vm_tones_param.tones[2].frequency_tone = 775;			// Tone 3 Frequecny in Hz
+
−	mfw_vm_tones_param.tones[2].amplitude_tone = VM_TONE_AMPLITUDE;
+
−
+
−	mfw_vm_tones_param.frame_duration = mfw_vm_tones_param.tones[2].stop_tone * 2;
+
−	mfw_vm_tones_param.sequence_duration = mfw_vm_tones_param.frame_duration * 2;
+
−	mfw_vm_tones_param.period_duration = mfw_vm_tones_param.sequence_duration;
+
−	mfw_vm_tones_param.repetition = TONE_INFINITE;
+
−
+
−	// Call Riviera function to start recording.
+
−#ifndef WIN32	// only if not in Windows
+
−	audio_riv_retVal = audio_vm_record_start(&mfw_vm_record_param,
+
−										  &mfw_vm_tones_param,
+
−						 				  voice_memo_return_path);
+
−
+
−	// If the Riviera call failed
+
−	if (audio_riv_retVal != RV_OK)
+
−		return MFW_AUD_VM_RIVIERA_FAILED;
+
−#endif
+
−
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_stop_record          |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Stop recording a Voice Memo
+
−
+
−*/
+
−SHORT mfw_aud_vm_stop_record(void (*callback_fn)(void *))
+
−{
+
−	T_AUDIO_RET						audio_riv_retVal;
+
−
+
−	configure_callback_fn(callback_fn);
+
−
+
−#ifndef WIN32	// only if not in Windows
+
−	audio_riv_retVal = audio_vm_record_stop(voice_memo_return_path);
+
−
+
−	// If the Riviera call failed
+
−	if (audio_riv_retVal != RV_OK)
+
−		return MFW_AUD_VM_RIVIERA_FAILED;
+
−#endif
+
−
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_get_duration         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Get the duration of the previously recorded Voice Memo
+
−
+
−*/
+
−UBYTE mfw_aud_vm_get_duration(void)
+
−{
+
−	return FFS_flashData.voice_memo_position;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_get_duration         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Set the duration of the previously recorded Voice Memo
+
−
+
−*/
+
−void mfw_aud_vm_set_duration(UBYTE duration)
+
−{
+
−	FFS_flashData.voice_memo_position = duration;
+
−
+
−	flash_write();
+
−	return;
+
−}
+
−
+
−
+
−/*
+
−** Local Function Definitions
+
−*/
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: mfw_aud_vm_create_file	         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Create the FFS file required for the Riviera Voice Memo
+
−
+
−*/
+
−static void mfw_aud_vm_create_file(const char *folder, const char *fname, UBYTE index)
+
−{
+
−	UBYTE dummy = 0x00;
+
−	
+
−	flash_data_write(folder, fname, &dummy, sizeof(dummy));
+
−	return;
+
−}
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: configure_callback_fn	         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Configure the Riviera Return PAth
+
−
+
−*/
+
−static void configure_callback_fn(void (*callback_fn)(void *))
+
−{
+
−	voice_memo_return_path.addr_id = 0;
+
−	voice_memo_return_path.callback_func = callback_fn;
+
−
+
−	return;
+
−}
+
−
+
−
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT: MMI-Framework (8417) 	MODULE: MFW_AUD		             |
+
−| STATE  : code 			ROUTINE: configure_vm_filename	         |
+
−+--------------------------------------------------------------------+
+
−
+
−
+
−   PURPOSE :  Create the Voice memo filename from the incoming parameters
+
−
+
−*/
+
−static void configure_vm_filename(char *vm_filename, const char *folder, const char *fname, UBYTE index)
+
−{
+
−	memset(vm_filename, 0x00, AUDIO_PATH_NAME_MAX_SIZE);
+
−	strcpy(vm_filename, folder);
+
−	strcat(vm_filename, "/");
+
−	strcat(vm_filename, fname);
+
−}
+
−
+
−// Mar 03, 2005 REF: CRR MMI-ENH-28950 xnkulkar
+
−// Commented as we are no more using 'enable_tch_vocoder()' from MFW
+
−/*
+
−#ifndef  _SIMULATION_
+
−void enable_tch_vocoder(BOOL enabled);
+
−#endif
+
−*/
+
−
+
−/**********************************************************************
+
−**
+
−**          MFW Riviera Vocoder Interface functions
+
−**
+
−**********************************************************************/
+
−
+
−void mfw_aud_l1_enable_vocoder ( void )
+
−{
+
−#ifndef  _SIMULATION_
+
−// Mar 03, 2005 REF: CRR MMI-ENH-28950 xnkulkar
+
−// Call 'hl_drv_enable_vocoder()' instead of 'enable_tch_vocoder(TRUE)'
+
−//	enable_tch_vocoder(TRUE);
+
−	T_HL_VOICE_DRV_RSLT vocoderState;
+
−	vocoderState = hl_drv_enable_vocoder();
+
−	if ( vocoderState == HL_VOICE_DRV_FAIL )
+
−	{
+
−		TRACE_EVENT("vocoder driver : FAILED ");
+
−		return;
+
−	}
+
−#endif
+
−	return;
+
−}
+
−
+
−void mfw_aud_l1_disable_vocoder ( void )
+
−{
+
−#ifndef  _SIMULATION_
+
−// Mar 03, 2005 REF: CRR MMI-ENH-28950 xnkulkar
+
−// Call 'hl_drv_disable_vocoder()' instead of 'enable_tch_vocoder(FALSE)'
+
−//	enable_tch_vocoder(FALSE);
+
−	hl_drv_disable_vocoder();	
+
−#endif
+
−	return;
+
−}
+
−
+
−/****************************************************************/
+
−/* NEPTUNE DEFINITIONS START HERE */
+
−/* BEGIN ADD: Req ID: : Sumit : 14-Mar-05 */
+
−#else /* NEPTUNE_BOARD */
+
−#include "typedefs.h"
+
−#include "mfw_aud.h"
+
−
+
−SHORT mfw_aud_vm_delete_file(void)
+
−{
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−SHORT mfw_aud_vm_start_playback(void (*callback_fn)(void *))
+
−{
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−SHORT mfw_aud_vm_stop_playback(void (*callback_fn)(void *))
+
−{
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−SHORT mfw_aud_vm_start_record(UBYTE max_duration, void (*callback_fn)(void *))
+
−{
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−SHORT mfw_aud_vm_stop_record(void (*callback_fn)(void *))
+
−{
+
−	return MFW_AUD_VM_OK;
+
−}
+
−
+
−UBYTE mfw_aud_vm_get_duration(void)
+
−{
+
−	return 0;
+
−}
+
−
+
−void mfw_aud_vm_set_duration(UBYTE duration)
+
−{
+
−	return;
+
−}
+
−
+
−/*
+
−** Layer1 Audio interface functions
+
−*/
+
−void mfw_aud_l1_enable_vocoder ( void )
+
−{
+
−}
+
−
+
−void mfw_aud_l1_disable_vocoder ( void )
+
−{
+
−}
+
−
+
−#endif /* NEPTUNE_BOARD*/
+
−/* END ADD: Req ID: : Sumit : 14-Mar-05 */
+
−