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cabbibo/gist:e30d29d7e54d76bb927abe75c2ebaf71

Created April 18, 2019 22:17
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gistfile1.txt
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.UI;
using UnityEditor;
using NatCorder;
using NatCorder.Clocks;
using NatCorder.Inputs;
//using NatMic.Inputs;
/*using NatCorderU.Core;
using NatCorderU.Core.Recorders;
using NatCorderU.Core.Clocks;
using NatMicU;
using NatMicU.Core;
using NatMicU.Core.Recorders;*/
using NatShareU;
using UnityEngine.Video;
public class Recorder : MonoBehaviour
{
public TouchToRay touch;
public BoxCollider collider;
public bool recording;
public Haptico haptics;
public GameObject recordBtn;
public GameObject shareBtn;
public GameObject shareXBtn;
public GameObject previewCanvas;
public GameObject iconHolder;
public GameObject recordingIcon;
public Camera recordingCamera;
//public Camera previewCamera;
public Camera UICamera;
// private CameraRecorder cameraRecorder;
//private RealtimeClock recordingClock;
[Header("Recording")]
public int videoWidth = 720;
[Header("Microphone")]
public bool recordMicrophone;
public AudioSource microphoneSource;
private MP4Recorder videoRecorder;
private IClock recordingClock;
private CameraInput cameraInput;
private AudioInput audioInput;
public VideoPlayer videoPlayer;
public AudioSource audioSrc;
private string currPath;
private bool oRecording = false;
private bool ooRecording= false;
public int recordStartFrame;
public bool saveable = false;
public bool previewing = false;
public UnityEvent StartRecordEvent;
public UnityEvent EndRecordEvent;
public UnityEvent SaveRecordingEvent;
public UnityEvent KillRecordingEvent;
public UnityEvent PlaybackScreenStartEvent;
// Start is called before the first frame update
void Start()
{
recordStartFrame = 20;
collider = GetComponent<BoxCollider>();
}
// Update is called once per frame
void Update()
{
ooRecording = oRecording;
oRecording = recording;
recordStartFrame ++;
if( recording && recordStartFrame == 3 ){
StartRecording();
}
}
public void StartRecord(){
recording = true;
recordStartFrame = 0;
//recordingCamera.gameObject.SetActive( true );
// StartRecording();
}
public void EndRecord(){
if( recording == true ){
ooRecording = false;
oRecording = false;
recording = false;
StopRecording();
}
}
public void StartRecording () {
float aspect = Camera.main.aspect;
Debug.Log( "AUDIO INFO : ");
Debug.Log(AudioSettings.outputSampleRate + " : SAMPLE RATE" );
Debug.Log((int)AudioSettings.speakerMode + " : speakerMode" );
// Start recording
recordingClock = new RealtimeClock();
videoRecorder = new MP4Recorder(
videoWidth,
(int)(videoWidth / aspect),
30,
AudioSettings.outputSampleRate,
(int)AudioSettings.speakerMode,
OnReplay
);
// Create recording inputs
cameraInput = new CameraInput(videoRecorder, recordingClock, Camera.main);
StartMicrophone();
audioInput = new AudioInput(videoRecorder, recordingClock, microphoneSource, true);
StartRecordEvent.Invoke();
iconHolder.SetActive( false );
}
private void StartMicrophone () {
#if !UNITY_WEBGL || UNITY_EDITOR // No `Microphone` API on WebGL :(
// Create a microphone clip
microphoneSource.clip = Microphone.Start(null, true, 60, AudioSettings.outputSampleRate);
while (Microphone.GetPosition(null) <= 0) ;
// Play through audio source
microphoneSource.timeSamples = Microphone.GetPosition(null);
microphoneSource.loop = true;
microphoneSource.Play();
#endif
}
public void StopRecording () {
// Stop the recording inputs
if (recordMicrophone) {
StopMicrophone();
audioInput.Dispose();
}
cameraInput.Dispose();
// Stop recording
videoRecorder.Dispose();
EndRecordEvent.Invoke();
}
private void StopMicrophone () {
#if !UNITY_WEBGL || UNITY_EDITOR
Microphone.End(null);
microphoneSource.Stop();
#endif
}
private void OnReplay (string path) {
currPath = path;
Debug.Log("Saved recording to: "+path);
ToggleRecordUI(false);
// Playback the video
#if UNITY_EDITOR
FullVidPlay(path);////EditorUtility.OpenWithDefaultApp(path);
#elif UNITY_IOS
FullVidPlay(path);
#elif UNITY_ANDROID
Handheld.PlayFullScreenMovie(path);
#endif
}
private void FullVidPlay( string path ){
print("PLAYIN");
videoPlayer.source = VideoSource.Url;
videoPlayer.url = path;
videoPlayer.Prepare();
//Wait until video is prepared
/* while (!videoPlayer.isPrepared)
{
yield return null;
}*/
videoPlayer.audioOutputMode = VideoAudioOutputMode.AudioSource;
//Assign the Audio from Video to AudioSource to be played
videoPlayer.EnableAudioTrack(0, true);
videoPlayer.SetTargetAudioSource(0, audioSrc);
//Play Video
videoPlayer.Play();
videoPlayer.isLooping = true;
//Play Sound
audioSrc.volume = 1;
audioSrc.Play();
audioSrc.loop = true;
PlaybackScreenStartEvent.Invoke();
//Debug.Log("Playing Video");
/* while (videoPlayer.isPlaying)
{
//Debug.LogWarning("Video Time: " + Mathf.FloorToInt((float)videoPlayer.time));
yield return null;
}*/
}
#region --Callbacks--
// Invoked by NatCam once the camera preview starts
private void OnPreviewStart () {
// Display the camera preview
//StartCoroutine(playVideo());
//previewRawImage.texture = NatCam.Preview;
//recordRawImage.texture = NatCam.Preview;
// Scale the panel to match aspect ratios
//previewAspectFitter.aspectRatio = NatCam.Preview.width / (float)NatCam.Preview.height;
//recordAspectFitter.aspectRatio = NatCam.Preview.width / (float)NatCam.Preview.height;
}
// Invoked by NatMic on new microphone events
private void OnSampleBuffer (float[] sampleBuffer, long timestamp) {
// Send sample buffers directly to NatCorder for recording
// print( sampleBuffer.Length );
/* if ( NatCorder.IsRecording )
NatCorder.CommitSamples( sampleBuffer, recordingClock.CurrentTimestamp );*/
}
// Invoked by NatCorder once video recording is complete
/*private void OnRecordingFinish (string path) {
currPath = path;
ToggleRecordUI(false);
StartCoroutine(playVideo(path));
}*/
#endregion
/*IEnumerator playVideo(string src)
//IEnumerator playVideo()
{
//Add VideoPlayer to the GameObject
//videoPlayer = gameObject.AddComponent<VideoPlayer>();
//Add AudioSource
//audioSrc = gameObject.AddComponent<AudioSource>();
//previewAspectFitter.aspectMode = AspectRatioFitter.AspectMode.None;
//Disable Play on Awake for both Video and Audio
videoPlayer.playOnAwake = false;
audioSrc.playOnAwake = false;
//audioSrc.Pause();
//We want to play from video clip not from url
//videoPlayer.source = VideoSource.VideoClip;
// Vide clip from Url
videoPlayer.source = VideoSource.Url;
//videoPlayer.url = "http://www.quirksmode.org/html5/videos/big_buck_bunny.mp4";
videoPlayer.url = src;
//Set video To Play then prepare Audio to prevent Buffering
//videoPlayer.clip = videoToPlay;
videoPlayer.Prepare();
//Wait until video is prepared
while (!videoPlayer.isPrepared)
{
yield return null;
}
//Set Audio Output to AudioSource
videoPlayer.audioOutputMode = VideoAudioOutputMode.AudioSource;
//Assign the Audio from Video to AudioSource to be played
videoPlayer.EnableAudioTrack(0, true);
videoPlayer.SetTargetAudioSource(0, audioSrc);
//Assign the Texture from Video to RawImage to be displayed
// previewRawImage.texture = videoPlayer.texture;
// previewAspectFitter.aspectRatio = videoPlayer.texture.width/ (float)videoPlayer.texture.height;
//Play Video
videoPlayer.Play();
videoPlayer.isLooping = true;
//Play Sound
audioSrc.volume = 1;
audioSrc.Play();
audioSrc.loop = true;
PlaybackScreenStartEvent.Invoke();
//Debug.Log("Playing Video");
while (videoPlayer.isPlaying)
{
//Debug.LogWarning("Video Time: " + Mathf.FloorToInt((float)videoPlayer.time));
yield return null;
}
//Debug.Log("Done Playing Video");
}*/
public void KillShareBtnPress()
{
if( saveable == true ){
ToggleRecordUI(true);
KillRecordingEvent.Invoke();
}else{
print("nonsave");
}
}
public void ShareBtnPress()
{
if( saveable == true ){
SaveRecordingEvent.Invoke();
videoPlayer.Pause();
// audioSrc.Pause();
audioSrc.volume = 0;
haptics.TriggerSuccess();
StartCoroutine(HandleShare());
KillShareBtnPress();
}else{
print( "nonsaveeee");
}
}
IEnumerator HandleShare()
{
yield return new WaitForSeconds(0.1f);
NatShare.Share(currPath, OnShare);
}
private void OnShare()
{
videoPlayer.Play();
audioSrc.volume = 1;
}
private void ToggleRecordUI(bool showRecordingUI)
{
if (showRecordingUI)
{
//previewAspectFitter.aspectMode = AspectRatioFitter.AspectMode.HeightControlsWidth;
// NatCam.StartPreview(DeviceCamera.FrontCamera ?? DeviceCamera.RearCamera, OnPreviewStart);
videoPlayer.Stop();
// audioSrc.Stop();
audioSrc.volume = 0;
//recordBtn.SetActive(true);
//shareXBtn.SetActive(false);
//shareBtn.SetActive(false);
previewCanvas.SetActive(false);
iconHolder.SetActive(true);
saveable = false;
previewing = false;
haptics.TriggerSuccess();
//previewCamera.gameObject.SetActive( true );
// UICamera.gameObject.SetActive( false );
// recordingCamera.GetComponent<Camera>().enabled = true;
}
else
{
saveable = true;
previewing = true;
//recordBtn.SetActive(false);
//shareXBtn.SetActive(true);
//shareBtn.SetActive(true);
previewCanvas.SetActive(true);
iconHolder.SetActive(false);
//UICamera.gameObject.SetActive( true );
//recordingCamera.GetComponent<Camera>().enabled = false; //.SetActive( false );
}
}
}
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