Inheritance: IGATAudioThreadStream
        /// <summary>
        /// The splitter will begin broadcasting it's
        /// sub streams immediately.
        /// </summary>
        public GATAudioThreadStreamSplitter(IGATAudioThreadStream stream, GATDataAllocationMode bufferAllocationMode)
        {
            int i;

            _sourceStreamChannels = stream.NbOfChannels;
            if (_sourceStreamChannels < 2)
            {
                Debug.LogWarning("source stream is mono: " + stream.StreamName);
            }

            IntPtr outputBufferPointer = IntPtr.Zero;

            _sharedBufferSize = stream.BufferSizePerChannel;


            if (bufferAllocationMode == GATDataAllocationMode.Unmanaged)
            {
                _sharedBufferArray = new float[_sharedBufferSize];
                _sharedBuffer      = new GATData(_sharedBufferArray);
            }
            else
            {
                if (bufferAllocationMode == GATDataAllocationMode.Fixed)
                {
                    _sharedBuffer = GATManager.GetFixedDataContainer(_sharedBufferSize, "StreamSplitter buffer");
                }
                else
                {
                    _sharedBuffer = GATManager.GetDataContainer(_sharedBufferSize);
                }

                _sharedBufferArray  = _sharedBuffer.ParentArray;
                outputBufferPointer = _sharedBuffer.GetPointer();
            }

            _memOffset = _sharedBuffer.MemOffset;

            _streamProxies = new GATAudioThreadStreamProxy[_sourceStreamChannels];

            for (i = 0; i < _sourceStreamChannels; i++)
            {
                _streamProxies[i] = new GATAudioThreadStreamProxy(_sharedBufferSize, 1, outputBufferPointer, _sharedBuffer.MemOffset, (stream.StreamName + " split " + i));
            }

            stream.AddAudioThreadStreamClient(this);

            _sourceStream = stream;
        }
Ejemplo n.º 2
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        /// <summary>
        /// The splitter will begin broadcasting it's 
        /// sub streams immediately. 
        /// </summary>
        public GATAudioThreadStreamSplitter( IGATAudioThreadStream stream, GATDataAllocationMode bufferAllocationMode )
        {
            int i;

            _sourceStreamChannels = stream.NbOfChannels;
            if( _sourceStreamChannels < 2 )
            {
                Debug.LogWarning( "source stream is mono: " + stream.StreamName );
            }

            IntPtr outputBufferPointer = IntPtr.Zero;

            _sharedBufferSize	= stream.BufferSizePerChannel;

            if( bufferAllocationMode == GATDataAllocationMode.Unmanaged )
            {
                _sharedBufferArray = new float[ _sharedBufferSize ];
                _sharedBuffer = new GATData( _sharedBufferArray );
            }
            else
            {
                if( bufferAllocationMode == GATDataAllocationMode.Fixed )
                {
                    _sharedBuffer = GATManager.GetFixedDataContainer( _sharedBufferSize, "StreamSplitter buffer" );
                }
                else
                {
                    _sharedBuffer = GATManager.GetDataContainer( _sharedBufferSize );
                }

                _sharedBufferArray 	= _sharedBuffer.ParentArray;
                outputBufferPointer = _sharedBuffer.GetPointer();
            }

            _memOffset			= _sharedBuffer.MemOffset;

            _streamProxies = new GATAudioThreadStreamProxy[ _sourceStreamChannels ];

            for( i = 0; i < _sourceStreamChannels; i++ )
            {
                _streamProxies[ i ] = new GATAudioThreadStreamProxy( _sharedBufferSize, 1, outputBufferPointer, _sharedBuffer.MemOffset, ( stream.StreamName + " split " + i ) );
            }

            stream.AddAudioThreadStreamClient( this );

            _sourceStream = stream;
        }
Ejemplo n.º 3
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        protected virtual void OnEnable()
        {
            if (GATInfo.NbOfChannels == 0)
            {
                return;
            }

            if (_player != null)              //Object has just been deserialized, only setup transient objects
            {
                _panInfo = new GATDynamicPanInfo(_player, true);
                _panInfo.SetGains(_gains);

                _trackBuffer             = GATManager.GetFixedDataContainer(GATInfo.AudioBufferSizePerChannel, "track" + TrackNb + " buffer");
                _audioThreadStreamProxy  = new GATAudioThreadStreamProxy(GATInfo.AudioBufferSizePerChannel, 1, _trackBuffer.GetPointer(), _trackBuffer.MemOffset, ("Track " + _trackNb + " stream"));
                _player.onPlayerWillMix += PlayerWillBeginMixing;
                _mute   = _nextMute;               //only _nextMute is serialized
                _active = true;
            }
        }
Ejemplo n.º 4
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        protected virtual void OnEnable()
        {
            if( GATInfo.NbOfChannels == 0 )
                return;

            if( _player != null ) //Object has just been deserialized, only setup transient objects
            {
                _panInfo = new GATDynamicPanInfo( _player, true );
                _panInfo.SetGains( _gains );

                _trackBuffer = GATManager.GetFixedDataContainer( GATInfo.AudioBufferSizePerChannel, "track"+TrackNb+" buffer" );
                _audioThreadStreamProxy = new GATAudioThreadStreamProxy( GATInfo.AudioBufferSizePerChannel, 1, _trackBuffer.GetPointer(), _trackBuffer.MemOffset, ( "Track " + _trackNb + " stream" ) );
                _player.onPlayerWillMix += PlayerWillBeginMixing;
                _mute = _nextMute; //only _nextMute is serialized
                _active = true;
            }
        }
Ejemplo n.º 5
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        void Awake()
        {
            AudioSource audio = GetComponent <AudioSource>();

            audio.playOnAwake = false;

                        #if UNITY_5
            if (audio.clip != null)
            {
                audio.clip = null;
                                #if GAT_DEBUG
                Debug.LogWarning("As of Unity 5, GATPlayer's AudioSource's clip should be null");
                                #endif
            }
#else
            if (GATManager.UniqueInstance.SupportedSampleRates == GATManager.SampleRatesSupport.All)
            {
                if (audio.clip == null || audio.clip.frequency != GATInfo.OutputSampleRate)
                {
                    if (audio.clip != null)
                    {
                                                #if UNITY_EDITOR
                        if (Application.isPlaying)
                        {
                            Destroy(audio.clip);
                        }
                        else
                        {
                            DestroyImmediate(audio.clip);
                        }
                                                #else
                        Destroy(audio.clip);
                                                #endif
                    }
                    audio.clip = AudioClip.Create("G-Audio", 1, GATInfo.NbOfChannels, GATInfo.OutputSampleRate, true, false);
                }
            }
            else
            {
                if (GATInfo.OutputSampleRate != 44100)
                {
                    Debug.LogError("Supported sample rate setting is set to Only44100, but current output sample rate is " + GATInfo.OutputSampleRate + ". Disabling player.");
                    this.enabled = false;
                }
                else if (audio.clip != null)
                {
                                        #if UNITY_EDITOR
                    if (Application.isPlaying)
                    {
                        Destroy(audio.clip);
                    }
                    else
                    {
                        DestroyImmediate(audio.clip);
                    }
                                        #else
                    Destroy(audio.clip);
                                        #endif
                }
            }
#endif

            // **************  Initialize serialized objects only if needed **************
            if (_FiltersHandler == null)
            {
                InitFilters();
            }

            if (_tracks == null)
            {
                _tracks = new List <GATTrack> (4);
            }

            // ************** Initialize transient objects always **************
            _scheduledSamples = new SampleQueue();
            _samplesToEnqueue = new SampleQueue();
            _discardedSamples = new SampleQueue();
            _playingSamples   = new PlayingSamplesQueue(this);
            _pool             = new Stack <BufferedSample>(30);
            int i;

            for (i = 0; i < 30; i++)
            {
                _pool.Push(new BufferedSample());
            }

            _audioThreadStreamProxy = new GATAudioThreadStreamProxy(GATInfo.AudioBufferSizePerChannel, GATInfo.NbOfChannels, GATAudioBuffer.AudioBufferPointer, 0, ("GATPlayer " + gameObject.name));
        }
Ejemplo n.º 6
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 protected virtual void Awake()
 {
     _audioThreadStreamProxy = new GATAudioThreadStreamProxy(GATInfo.AudioBufferSizePerChannel, GATInfo.NbOfChannels, GATAudioBuffer.AudioBufferPointer, 0, "MicrophoneStream");
     _source = this.GetComponent <AudioSource>();
 }
Ejemplo n.º 7
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 protected virtual void Awake()
 {
     _audioThreadStreamProxy = new GATAudioThreadStreamProxy( GATInfo.AudioBufferSizePerChannel, GATInfo.NbOfChannels, GATAudioBuffer.AudioBufferPointer, 0, "MicrophoneStream" );
     _source = this.GetComponent< AudioSource >();
 }