--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ui/mfw/mfw_aud.h	Fri Oct 16 06:33:10 2020 +0000
@@ -0,0 +1,119 @@
+/*
++--------------------------------------------------------------------+
+| PROJECT:	MMI-Framework (8417)		$Workfile::	mfw_aud.h	    $|
+| $Author::	NDH							$Revision::	1			    $|
+| CREATED:	04.02.03		     		$Modtime::	10.04.00 14:58	$|
+| STATE  :	code														 |
++--------------------------------------------------------------------+
+
+   MODULE  : MFW_AUD
+
+   PURPOSE : This module contains the definitions for the Audio Riveria Interface.
+   
+    HISTORY:
+	Mar 31, 2006   ER: OMAPS00067709  x0pleela
+	Description: Voice Buffering implementation on C+ for PTT via PCM API 
+	Solution: Added new field play_stopped to voice buffering data to keep a check before 
+			calling play stop during end call
+			
+	Mar 15, 2006   ER: OMAPS00067709  x0pleela
+	Description: Voice Buffering implementation on C+ for PTT via PCM API 
+	Solution: Defined new macro for PTT number length
+			Defined new Enumeration "T_VOICEMEMO" (which defines different types of voice memo) 
+					and "T_VOICE_BUFFERING_STATUS" (Voice buffering status)
+			Defined new structure "T_voice_buffering" to handle diferent scenarios during voice buffering
+			Added prototypes of functions set_voice_memo_type, get_voice_memo_type, 
+					set_voice_buffering_rec_stop_reason.
+
+*/
+#ifdef FF_PCM_VM_VB
+#include "mfw_mfw.h"
+
+//x0pleela 09 Mar, 2006   ER: OMAPS00067709
+//PTT number length
+#define PTT_NUM_LEN	45
+
+//x0pleela 20 Mar, 2006  ER OMAPS00067709
+//Maximum recording and playing duration for PCM voice memo and voice buffering
+#define PCM_VOICE_MEMO_MAX_DURATION 20					// 20 Secs
+
+//x0pleela 28 Feb, 2006  ER: OMAPS00067709
+//Enums to define different types of voice memo
+typedef enum
+{
+  NONE = 0,
+  AMR_VOICE_MEMO,
+  PCM_VOICE_MEMO,
+  VOICE_BUFFERING
+}T_VOICEMEMO;
+
+//x0pleela 09 Mar, 2006   ER: OMAPS00067709
+//Voice buffering status 
+typedef enum
+{
+  VB_NONE,						/* Reset value							*/
+  USER_SEL_STOP,				/* User has selected "STOP" option from menu 	*/
+  CALLING_PARTY_END_CALL,		/* User has ended the PTT call 				*/
+  CALLED_PARTY_END_CALL,		/* Called party has ended the call			*/
+  RECORDING_TIMEOUT,			/* Timeout of recording						*/
+  PLAY_ERROR,					/* Error while playing						*/
+  CALLED_PARTY_NOT_AVAILABLE,	/* Called party not reachable				*/
+  CALL_END_BEF_SETUP			/* Called party ended call before call setup		*/
+}T_VOICE_BUFFERING_STATUS;
+
+//Voice buffering structure
+typedef struct
+{
+  T_MFW_HND win_hnd;						/* window handler to display dialogs			*/
+  T_MFW_HND voice_buffering_tim;	   			/* voice buffering timer handle				*/
+  UBYTE vb_PTTnum[PTT_NUM_LEN]; 			/* PTT number to be dialed					*/
+  T_VOICE_BUFFERING_STATUS rec_stop_reason; /* Reason for calling record_stop function 		*/
+  UBYTE call_active;							/* States whether call is active or not 			*/
+  UBYTE recording_possible;					/* States whether recording is possible or not 	*/
+  UBYTE buffering_phase;						/* States whether in buffering phase or not		*/
+  UBYTE incoming_call_discon;					/* States the call disconnect of incoming call	*/
+  UBYTE play_stopped;						/* States whether play has stopped or not		*/
+}T_voice_buffering;
+
+//x0pleela 06 Mar, 2006  ER:OMAPS00067709
+//To set the type of voice memo
+void set_voice_memo_type( T_VOICEMEMO voice_memo_type);
+//To get the type of voice memo
+EXTERN T_VOICEMEMO get_voice_memo_type( void);
+//x0pleela 09 Mar, 2006  ER:OMAPS00067709
+//To set reason for calling record_stop 
+EXTERN void set_voice_buffering_rec_stop_reason( T_VOICE_BUFFERING_STATUS reason);
+
+#endif
+	
+/*
+** Voice Memo Functions Prototypes
+*/
+#ifndef FF_NO_VOICE_MEMO
+SHORT mfw_aud_vm_delete_file(void);
+SHORT mfw_aud_vm_start_playback(void (*callback_fn)(void *));
+SHORT mfw_aud_vm_stop_playback(void (*callback_fn)(void *));
+SHORT mfw_aud_vm_start_record(UBYTE max_duration, void (*callback_fn)(void *));
+SHORT mfw_aud_vm_stop_record(void (*callback_fn)(void *));
+UBYTE mfw_aud_vm_get_duration(void);
+void mfw_aud_vm_set_duration(UBYTE duration);
+#endif
+
+/*
+** Layer1 Audio interface functions
+*/
+void mfw_aud_l1_enable_vocoder ( void );
+void mfw_aud_l1_disable_vocoder ( void );
+
+
+
+/*
+** Voice Memo Return Values
+*/
+#ifndef FF_NO_VOICE_MEMO
+#define MFW_AUD_VM_OK					(0)
+#define MFW_AUD_VM_RIVIERA_FAILED		(-1)
+#define MFW_AUD_VM_MEM_FULL				(-2)
+#define MFW_AUD_VM_MEM_EMPTY			(-3)
+#endif
+