VideoAudioOutputMode

Definition

• Type: Enum
• Namespace: UnityEngine.Video
• Assembly: UnityEngine.VideoModule

public enum VideoAudioOutputMode

Remarks

Examples

// This script changes the audio output of a video when you press the Spacebar. // Attach this script, an AudioSource component and a VideoPlayer component to a GameObject in your Scene. // Assign a video clip to the VideoPlayer. // Edit the values of the AudioSource so that it edits the audio when it enters that mode. using UnityEngine;using UnityEngine.Video;public class SwitchAudioOutputMode : MonoBehaviour{    VideoPlayer videoPlayer;     AudioSource audioSource;     private int currentAudioOutputMode = 0;     void Start()    {        videoPlayer = GetComponent<VideoPlayer>();        audioSource = GetComponent<AudioSource>();        if (videoPlayer == null)        {            Debug.LogError("No VideoPlayer assigned!");            return;        }        // Set the initial audio output mode.         SetAudioOutputMode(VideoAudioOutputMode.None);        videoPlayer.Play();    }    void Update()    {        // Press Spacebar to switch between modes        if (Input.GetKeyDown(KeyCode.Space))        {            CycleAudioOutputMode();        }    }    private void CycleAudioOutputMode()    {        // Cycle through the VideoAudioOutputMode enum values.         currentAudioOutputMode = (currentAudioOutputMode + 1) % System.Enum.GetValues(typeof(VideoAudioOutputMode)).Length;        // Apply the new audio output mode.         SetAudioOutputMode((VideoAudioOutputMode)currentAudioOutputMode);    }    private void SetAudioOutputMode(VideoAudioOutputMode audioOutputMode)    {        // Stop video before the audio output changes.         videoPlayer.Stop();         videoPlayer.audioOutputMode = audioOutputMode;        switch (audioOutputMode)        {            // The video plays without audio.             case VideoAudioOutputMode.None:                Debug.Log("Audio Output Mode: None");                break;            // The video plays audio through an AudioSource.             case VideoAudioOutputMode.AudioSource:                if (audioSource == null)                {                    Debug.LogError("AudioSource not assigned! Unable to set AudioSource mode.");                    return;                }                // Link the VideoPlayer to the AudioSource for playback.                videoPlayer.SetTargetAudioSource(0, audioSource);                Debug.Log("Audio Output Mode: AudioSource");                break;                // Play the audio from the video unaltered.             case VideoAudioOutputMode.Direct:                Debug.Log("Audio Output Mode: Direct");                break;            case VideoAudioOutputMode.APIOnly:                Debug.Log("Audio Output Mode: APIOnly (Raw audio samples exposed)");                break;            default:                Debug.LogError("Unexpected Audio Output Mode!");                break;        }        // Restart video playback with the new output mode.         videoPlayer.Play();     }}

Fields