PlayStream::~PlayStream() { if(is_open) { closeWave(); } if(pdata!=NULL) { delete pdata; } delete clock; delete play_timer; }
RDHPIRecordStream::Error RDHPIRecordStream::createWave() { if(is_open) { return RDHPIRecordStream::AlreadyOpen; } if(!RDWaveFile::createWave()) { return RDHPIRecordStream::NoFile; } if(!GetStream()) { closeWave(); return RDHPIRecordStream::NoStream; } is_open=true; return RDHPIRecordStream::Ok; }