Unity VideoPlayer不播放音频

时间:2017-08-06 12:52:28

标签: c# unity3d unity5 unityscript

我正在努力从Unity Video Player中获取视频中的声音。

视频播放正常,但声音无效。

以下是我基于this线程使用的代码。

    public VideoClip VideoClip;
    private AudioSource audioSource;
    private IEnumerator videoCoRoutine;

    void Awake()
    {
        VideoPlayer videoPlayer = gameObject.AddComponent<VideoPlayer>();
        audioSource = gameObject.AddComponent<AudioSource>();
        videoPlayer.clip = VideoClip;
        videoPlayer.source = VideoSource.VideoClip;
        //videoPlayer.Prepare();
        videoPlayer.renderMode = VideoRenderMode.CameraNearPlane;
        videoPlayer.audioOutputMode = VideoAudioOutputMode.AudioSource;
        videoPlayer.EnableAudioTrack(0, true);
        videoPlayer.SetTargetAudioSource(0, audioSource);
        videoPlayer.Play();
        audioSource.Play();
        //StartCoroutine(PlayVid());
        ContinueBtn.onClick.AddListener(OnContinue);
    }

有人可以帮忙吗?

由于

1 个答案:

答案 0 :(得分:2)

通过反复试验,这是我发现在Windows 10上使用Unity 2017.1从C#播放VideoClip时需要调用的最小值:

public class VideoPlayerTest : MonoBehaviour {

   public VideoPlayer player;
   public VideoClip clip;
   public AudioSource audioSource;

   // Use this for initialization
   void Start () {
       player.audioOutputMode = VideoAudioOutputMode.AudioSource;
       player.SetTargetAudioSource(0, audioSource);
       player.source = VideoSource.VideoClip;
       player.clip = clip;
       player.Play();
   }
}

使用如下配置的GameObject: Unity Editor Inspector 使用此MP4文件(下载并放入Assets目录): https://www.quirksmode.org/html5/videos/big_buck_bunny.mp4

祝你好运!我花了很多时间摆弄启用曲目/频道,在绊倒这个简单的配置之前似乎没有做任何事情。

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