Java Android Google VrVideoView与RTSP源代码

Java Android Google VrVideoView与RTSP源代码,java,android,google-vr,Java,Android,Google Vr,我想使用VrVideoView在我的Android应用程序中显示VR视频。视频通过RTSP协议传输。当我尝试将这样的源添加到VrVideoView时,我得到了 java.net.MalformedURLException: unknown protocol: rtsp 我找到了解决此异常的项目,但显示了另一个项目: ExoPlayerImplInternal: Internal track renderer error. com.google.android.exoplayer.Exo

我想使用VrVideoView在我的Android应用程序中显示VR视频。视频通过RTSP协议传输。当我尝试将这样的源添加到VrVideoView时,我得到了

java.net.MalformedURLException: unknown protocol: rtsp
我找到了解决此异常的项目,但显示了另一个项目:

ExoPlayerImplInternal: Internal track renderer error. com.google.android.exoplayer.ExoPlaybackException: com.google.android.exoplayer.upstream.Loader$UnexpectedLoaderException: Unexpected ClassCastException: com.net.rtsp.RtspURLConnection cannot be cast to java.net.HttpURLConnection at com.google.android.exoplayer.SampleSourceTrackRenderer.maybeThrowError(SampleSourceTrackRenderer.java:262) at com.google.android.exoplayer.SampleSourceTrackRenderer.maybeThrowError(SampleSourceTrackRenderer.java:148) at com.google.android.exoplayer.ExoPlayerImplInternal.incrementalPrepareInternal(ExoPlayerImplInternal.java:273) at com.google.android.exoplayer.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:203) at android.os.Handler.dispatchMessage(Handler.java:98) at android.os.Looper.loop(Looper.java:148) at android.os.HandlerThread.run(HandlerThread.java:61) at com.google.android.exoplayer.util.PriorityHandlerThread.run(PriorityHandlerThread.java:40) Caused by: com.google.android.exoplayer.upstream.Loader$UnexpectedLoaderException: Unexpected ClassCastException: com.net.rtsp.RtspURLConnection cannot be cast to java.net.HttpURLConnection at com.google.android.exoplayer.upstream.Loader$LoadTask.run(Loader.java:235) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423) at java.util.concurrent.FutureTask.run(FutureTask.java:237) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) at java.lang.Thread.run(Thread.java:818) Caused by: java.lang.ClassCastException: com.net.rtsp.RtspURLConnection cannot be cast to java.net.HttpURLConnection at com.google.android.exoplayer.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:384) at com.google.android.exoplayer.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:339) at com.google.android.exoplayer.upstream.DefaultHttpDataSource.open(DefaultHttpDataSource.java:189) at com.google.android.exoplayer.upstream.DefaultUriDataSource.open(DefaultUriDataSource.java:133) at com.google.android.exoplayer.extractor.ExtractorSampleSource$ExtractingLoadable.load(ExtractorSampleSource.java:823) at com.google.android.exoplayer.upstream.Loader$LoadTask.run(Loader.java:222) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)  at java.util.concurrent.FutureTask.run(FutureTask.java:237)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)  at java.lang.Thread.run(Thread.java:818)  ExoPlayerImplInternal:内部轨迹渲染器错误。 com.google.android.exoplayer.ExoPlaybackException:com.google.android.exoplayer.upstream.Loader$UnexpectedLoaderException:unexpectedClassCastException:com.net.rtsp.RtspURLConnection无法强制转换到java.net.HttpURLConnection 位于com.google.android.exoplayer.SampleSourceTrackRenderer.maybeThrowError(SampleSourceTrackRenderer.java:262) 位于com.google.android.exoplayer.SampleSourceTrackRenderer.maybeThrowError(SampleSourceTrackRenderer.java:148) 在com.google.android.exoplayer.ExoPlayerImplInternal.incrementalPrepareInternal(ExoPlayerImplInternal.java:273) 在com.google.android.exoplayer.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:203)上 位于android.os.Handler.dispatchMessage(Handler.java:98) 位于android.os.Looper.loop(Looper.java:148) 运行(HandlerThread.java:61) 位于com.google.android.exoplayer.util.PriorityHandlerThread.run(PriorityHandlerThread.java:40) 原因:com.google.android.exoplayer.upstream.Loader$UnexpectedLoaderException:unexpectedClassCastException:com.net.rtsp.RtspURLConnection无法强制转换为java.net.HttpURLConnection 位于com.google.android.exoplayer.upstream.Loader$LoadTask.run(Loader.java:235) 位于java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423) 位于java.util.concurrent.FutureTask.run(FutureTask.java:237) 位于java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) 位于java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) 运行(Thread.java:818) 原因:java.lang.ClassCastException:com.net.rtsp.RtspURLConnection无法强制转换为java.net.HttpURLConnection 位于com.google.android.exoplayer.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:384) 位于com.google.android.exoplayer.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:339) 位于com.google.android.exoplayer.upstream.DefaultHttpDataSource.open(DefaultHttpDataSource.java:189) 位于com.google.android.exoplayer.upstream.DefaultUriDataSource.open(DefaultUriDataSource.java:133) 位于com.google.android.exoplayer.extractor.ExtractorSampleSource$ExtractingLoadable.load(ExtractorSampleSource.java:823) 位于com.google.android.exoplayer.upstream.Loader$LoadTask.run(Loader.java:222) 位于java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423) 位于java.util.concurrent.FutureTask.run(FutureTask.java:237) 位于java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) 位于java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) 运行(Thread.java:818) 谷歌VrVideoView似乎只接受带有HTTP URL的视频。如何将VrVideoView与RTPS源一起使用?

以下是答案:

我们没有任何计划支持VR视图中的实时视频。你可以 使用较低级别的GVR视图类滚动您自己的360 viewer, 不过。资料来源: