AHRecord::AHRecord(const Record& rec) : Record(rec), _data(0) { if ( samplingFrequency() > 0 ) _delta = 1./samplingFrequency(); else _delta = 0.; }
void TCmdModifyAudioCodec::ExecuteL() { // ---------- Setup -------------------------------------------------------- // Get codec CMceAudioCodec* codec = reinterpret_cast<CMceAudioCodec*>(GetObjectForIdL(KCodecId, ETrue)); /*CMceAmrCodec* codec = reinterpret_cast<CMceAmrCodec*>(GetObjectForIdL(KCodecId, ETrue));*/ // ---------- Execution ---------------------------------------------------- // VAD TBool enableVad = EFalse; TRAPD( err, enableVad = ExtractBooleanL( KParamVAD, ETrue ) ); if ( err != KTcErrMandatoryParameterNotFound ) { codec->EnableVAD( enableVad ); } // Bitrate TInt bitrate( 0 ); TRAP( err, bitrate = ExtractIntegerL( KParamBitrates, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetBitrate( bitrate ); } // SamplingFrequency TInt samplingFrequency( 0 ); TRAP( err, samplingFrequency = ExtractIntegerL( KParamSamplingFreq, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetSamplingFreq( samplingFrequency ); } // PayloadType TInt payloadType( 0 ); TRAP( err, payloadType = ExtractIntegerL( KParamPayloadType, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetPayloadType( payloadType ); } // CodecMode TInt codecMode( 0 ); TRAP( err, codecMode = ExtractIntegerL( KParamCodecMode, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetCodecMode( codecMode ); } // PTime TInt pTime( 0 ); TRAP( err, pTime = ExtractIntegerL( KParamPTime, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetPTime( pTime ); } // MaxPTime TInt maxPTime( 0 ); TRAP( err, maxPTime = ExtractIntegerL( KParamMaxPTime, 0, ETrue )); if ( err != KTcErrMandatoryParameterNotFound ) { codec->SetMaxPTime( maxPTime ); } //SetAllowedBiTRates TInt allowedBitRate( 0 ); TRAP(err, allowedBitRate = ExtractIntegerL(KParamAllowedBitRate, 0, ETrue)); if(err != KTcErrMandatoryParameterNotFound) { codec->SetAllowedBitrates(allowedBitRate); } // ---------- Response creation -------------------------------------------- AddIdResponseL( KCodecId, *codec ); AddTextResponseL( KResponseCodecName, codec->SdpName() ); AddIntegerResponseL( KResponseBitrates, codec->Bitrate() ); AddIntegerResponseL( KResponseSamplingFreq, codec->SamplingFreq() ); AddIntegerResponseL( KResponseCodecMode, codec->CodecMode() ); AddIntegerResponseL( KResponseFourCC, codec->FourCC() ); AddIntegerResponseL( KResponsePayloadType, codec->PayloadType() ); AddIntegerResponseL( KResponsePTime, codec->PTime() ); AddIntegerResponseL( KResponseMaxPTime, codec->MaxPTime() ); AddIntegerResponseL (KResponseAllowedBitRate, codec->AllowedBitrates()); AddBooleanResponseL( KResponseVAD, codec->VAD() ); }