refapp.h

h.248源代码

/********************************************************************
 *
 * File:        refapp.h
 *
 * Description: Types and definitions used by the ref app.
 *        
 * Revisions:
 *
 * Copyright 2001 Netergy Microelectronics, Inc. All rights reserved.
 *
 ********************************************************************/
#ifndef __REFAPP_H__
#define __REFAPP_H__

#include <time.h>
#include "ntpapi.h"
#include <net/if_arp.h>
#include <net/if.h>
#include "mediastream.h"
/* audio tones */
#define OFF 0
#define ON  1

typedef enum {
  AUDIO_DTMF_KEY_0,
  AUDIO_DTMF_KEY_1,
  AUDIO_DTMF_KEY_2,
  AUDIO_DTMF_KEY_3,
  AUDIO_DTMF_KEY_4,
  AUDIO_DTMF_KEY_5,
  AUDIO_DTMF_KEY_6,
  AUDIO_DTMF_KEY_7,
  AUDIO_DTMF_KEY_8,
  AUDIO_DTMF_KEY_9,
  AUDIO_DTMF_KEY_STAR,
  AUDIO_DTMF_KEY_POUND,
  AUDIO_DTMF_KEY_A,
  AUDIO_DTMF_KEY_B,
  AUDIO_DTMF_KEY_C,
  AUDIO_DTMF_KEY_D,
  AUDIO_DIALTONE,
  AUDIO_RINGBACK,
  AUDIO_CALLWAITING,
  AUDIO_CALLWAITING2,
  AUDIO_CALLWAITING3,
  AUDIO_CALLWAITING4,
  AUDIO_BUSY,
  AUDIO_NETWORKBUSY,
  AUDIO_CONFIRM,
  AUDIO_STUTTER_DIAL,
  AUDIO_RECEIVER_OFF_HOOK,
  AUDIO_MSG_WAITING_INDICATOR,
  AUDIO_RINGTONE,
  AUDIO_REORDER_TONE,
  AUDIO_TONE_ALL
} AUDIO_CHANNEL_TONES;

/* Caller ID information */
typedef struct {
  char pcCallerName[20];
  char pcCallerNumber[20];
  struct tm tmCallTime;
} CALLER_ID_INFO;

/* Handset return values */
typedef enum {
  HANDSET_NO_EVENT,
  HANDSET_ON_HOOK_EVENT,
  HANDSET_OFF_HOOK_EVENT,    
  HANDSET_FLASH_HOOK_EVENT,
  HANDSET_DTMF_START_EVENT
} E_HANDSET_RETURN_VALUES;

#define END_POINT_NUM 1
#define CODEC_MAX 5
#define KEY_FLASH 'F'

#define _SendRTPTelephoneEvent(pEndPoint, eEvent, START)
#define HANDSET_RING_CADENCE_0 0
#define HandsetDisplayCallerID(CHANNEL,CID)
#define HandsetUpdateAudioEncoderAttrib(A,B,C,D)
#define HandsetAddAudioEncoder(A,B,C,D)
#define HandsetAddAudioDecoder(A,B,C,D,E)
#define HandsetRemoveAudioEncoder(A,B)
#define HandsetRemoveAudioDecoder(A,B)
#define HandsetUpdateAudioStream(A,B,C)
#define HandsetMixAudioStream(A,B,C,D)
#define HandsetCopyAudioPacketFromEncodeStreamToRtpTx(A,B,C)
#define HandsetCopyAudioPacketFromRtpRxToDecodeStream(A,B,C)
#define HandsetRegisterInfoStrings(A,B,C,D,E)
#define HandsetModifyAudioEncoder(A,B,C,D,E)
#define HandsetModifyAudioDecoder(A,B,C,D,E)
#define HandsetDisplayString(A,B)
#define HandsetStoreCallerID(A,B)
#define HandsetGenerateTone(A, B, C) \
  printf("Handset \"%d\" tone %d %s\n",A,B,(C==ON)?"On":"Off")

#define CONFIG_MAXPARAMLENGTH 100


E_HANDSET_RETURN_VALUES HandsetProcess(WORD wChannel,
                                       unsigned char *chKeyPressed);

extern DLLIST *pdllConn;
extern pthread_mutex_t mMutexConn;

CONNECTION* ConnCreate(H_PROTOCOL_INSTANCE);
LONG ConnDestroy(H_PROTOCOL_INSTANCE);
CONNECTION* ConnFindInstance(H_PROTOCOL_INSTANCE hInstance);
LONG ConnStopMedia(CONNECTION *pConn, PROTOCOL_MEDIA_CAP *pCap);
LONG ConnAssociate(CONNECTION *pConn,
                   END_POINT *pEndPoint,
                   E_H248_ASSOCIATION_TYPE);
CONNECTION* ConnFindEndpoint(END_POINT *pEndPoint);
LONG ConnMixMedia(CONNECTION *pConnA, CONNECTION *pConnB);
DWORD AudioGetRandomNumber();
void H248InitResourcesManager();

#define HandsetSetChannelEchoCancellation(A, B)

#endif