00001 /*************************************************************************** 00002 RTPAVProfileSampleBasedAudioSender.h - description 00003 ------------------- 00004 begin : Sat Sep 21 2002 00005 copyright : (C) 2002 by 00006 email : 00007 ***************************************************************************/ 00008 00009 /*************************************************************************** 00010 * * 00011 * This program is free software; you can redistribute it and/or modify * 00012 * it under the terms of the GNU General Public License as published by * 00013 * the Free Software Foundation; either version 2 of the License, or * 00014 * (at your option) any later version. * 00015 * * 00016 ***************************************************************************/ 00017 00023 #ifndef __RTPAVPROFILESAMPLEBASEDAUDIOSENDER_H__ 00024 #define __RTPAVPROFILESAMPLEBASEDAUDIOSENDER_H__ 00025 00026 00027 #include "RTPPayloadSender.h" 00028 00029 00038 class RTPAVProfileSampleBasedAudioSender : public RTPPayloadSender { 00039 00040 Module_Class_Members(RTPAVProfileSampleBasedAudioSender, RTPPayloadSender, 8192); 00041 00042 protected: 00043 00047 AFfilehandle _audioFile; 00048 00052 simtime_t _startTime; 00053 00057 int _samplingRate; 00058 00063 int _sampleWidth; 00064 00068 int _numberOfChannels; 00069 00070 00074 virtual void initializeSenderModule(RTPInnerPacket *); 00075 00076 virtual void openSourceFile(const char *fileName); 00077 virtual void closeSourceFile(); 00078 00079 virtual void play(); 00080 virtual void stop(); 00081 virtual void seekTime(simtime_t moment); 00082 virtual void seekByte(int position); 00083 00084 virtual bool sendPacket(); 00085 00086 }; 00087 00088 #endif
1.4.2