enumeration
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CloseThe clock that the VideoPlayer observes to detect and correct drift.
Use these settings to control how the playback time of the video is synchronized with time sources.
// This script changes the video playback speed based on a custom timer. // Attach this script and a VideoPlayer component to a GameObject in your Scene. // Assign a video clip to the VideoPlayer.
using UnityEngine; using UnityEngine.Video;
public class VideoTimeReferenceExample : MonoBehaviour { VideoPlayer videoPlayer; float customExternalTime = 0.0f; float timeSlider = 1.0f;
private void OnGUI() { // Create a slider you can use to change the playback speed. GUI.Label(new Rect(0, 0, 300, 300),$"Time scale : {timeSlider}"); timeSlider = GUI.HorizontalSlider(new Rect(0, 30, 300, 300), timeSlider, 1.0f, 3.0f); }
void Start() { videoPlayer = GetComponent<VideoPlayer>(); if (!videoPlayer) { Debug.LogError("VideoPlayer not assigned!"); return; }
// Set default time reference to External time. videoPlayer.timeReference = VideoTimeReference.ExternalTime; videoPlayer.Play(); }
void Update() { // Increment custom time manually. customExternalTime += timeSlider * Time.deltaTime; videoPlayer.externalReferenceTime = customExternalTime; }
}
| Description | |
|---|---|
| Freerun | The video plays without influence from external time sources. |
| InternalTime | The internal reference clock the VideoPlayer observes to detect and correct drift. |
| ExternalTime | The external reference clock the VideoPlayer observes to detect and correct drift. |