gistfile1.txt

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Playables;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

public class DataAudioBuffer : MonoBehaviour {

	public string savePath;
	public string folder;

	public AudioListenerTexture alt;

	public PlayableDirector timeline;

	public bool makeCapture;

    public bool start=false;
	public bool oStart=false;
	public float startTime;
	public float time;

	public ComputeBuffer _buffer;
	public int closestBuffer;

	public CaptureAudioTexture audioCapture;
	public int BufferSize;



	private CaptureAudioTexture.Data data;
    public int size;
    private float[] values;


	// Use this for initialization
	void Start () {

		Time.captureFramerate = 60;
		alt.update = false;

        // Create the folder
        System.IO.Directory.CreateDirectory(folder);

		size = audioCapture.sizePerFrame;
		_buffer = new ComputeBuffer(size,sizeof(float));
		values = new float[size];

		_buffer.SetData( values );

		audioCapture.loadDataFromDisk();
		data = audioCapture.GetData();

		for( int i = 0; i < 100; i++ ){
			//print( data.timeStamps[i] );
		}
	}




	
	// Update is called once per frame
	void Update () {

		if( start == true  && oStart == false ){
			oStart = true;
			startTime = Time.time;
			timeline.Play();
			print( timeline );
		}

		//print( data.timeStamps[6] );

		if( start == true ){
			time = Time.time - startTime;

			float above;
			float below;
			int closest = 0;
			for( int i = 0; i < data.timeStamps.Length; i++ ){
				float t = data.timeStamps[i];
			

				if( time > t ){
					above = data.timeStamps[i+1];
					below = t;

					float bVal = Mathf.Abs( time - below );
					float aVal = Mathf.Abs( time - above );

					if( bVal < aVal ){
						closest = i;
					}else{
						closest = i+1;
					}

				}else{
					break;
				}
			}

			closestBuffer = closest;
			for( int i = 0; i < values.Length; i++ ){
				values[i] = data.data[closest * size+i];
			}

			//print(data.data[closest*size + 10]);


        Color[] pixels = alt.AudioTexture.GetPixels(0,0,alt.width,1 );
        //print( pixels.Length );

        // draw the waveform
        for (int i = 0; i < alt.size; i++) {

           // og = pixels[i];//AudioTexture.GetPixel((int)(width * i / size), (int)(1 * (samples [i])) - 1 );

            pixels[i].r = pixels[i].r * .8f + values[ (int)(i * 4)  + 0 ] * 128;
            pixels[i].g = pixels[i].g * .8f + values[ (int)(i * 4)  + 1 ] * 128;
            pixels[i].b = pixels[i].b * .8f + values[ (int)(i * 4)  + 2 ] * 128;
            pixels[i].a = pixels[i].a * .8f + values[ (int)(i * 4)  + 3 ] * 128;

           //pixels[i].Set(r, g, b, a);

            //AudioTexture.SetPixel((int)(width * i / size), (int)(1 * (samples [i])) - 1, c );
        } // upload to the graphics card

        alt.AudioTexture.SetPixels(pixels);
        alt.AudioTexture.Apply ();

			_buffer.SetData( values );
			alt._buffer.SetData( values );

		}


		if( makeCapture == true ){
				   // Append filename to folder name (format is '0005 shot.png"')
	        string name = string.Format("{0}/shot{1:D04}.png", folder, Time.frameCount );
	        
	        // Capture the screenshot to the specified file.
	        ScreenCapture.CaptureScreenshot(name,1);
		}

		
	}
}