SimpleExoPlayer: Player is accessed on the wrong thread.

[nbourdin]

Hello,
When i launch the sample from branch master I get the following error :

W/SimpleExoPlayer: Player is accessed on the wrong thread. See https://exoplayer.dev/issues/player-accessed-on-wrong-thread
    java.lang.IllegalStateException
        at com.google.android.exoplayer2.SimpleExoPlayer.verifyApplicationThread(SimpleExoPlayer.java:1242)
        at com.google.android.exoplayer2.SimpleExoPlayer.setVideoSurface(SimpleExoPlayer.java:321)
        at com.daasuu.epf.EPlayerRenderer.onSurfaceCreated(EPlayerRenderer.java:103)
        at com.daasuu.epf.EFrameBufferObjectRenderer.onSurfaceCreated(EFrameBufferObjectRenderer.java:40)
        at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1516)
        at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1259)

Same issue when i try to use the lib in my project.

Any idea ? Thanks in advance

[yangcheng]

I have the same issue.

[ParthP-7]

I am facing the same issue. Did you find any solution?

[nbourdin]

No sorry

[sebdomdev]

Seems like something changed in the newer exoplayer library versions. If you use 2.10.5, it actually works (that's the version that the library is using). I assume it has to do with exo player being accessed from the open gl thread instead of the main thread but I'm not sure.

[saptan]

I have the same issue.

[saptan]

    implementation 'com.google.android.exoplayer:exoplayer-core:2.13.2'
    implementation 'com.google.android.exoplayer:exoplayer-hls:2.13.2'
    implementation 'com.google.android.exoplayer:exoplayer-ui:2.13.2'
    implementation 'com.google.android.exoplayer:extension-rtmp:2.13.2'

[saptan]

Need replace this code:

        Surface surface = new Surface(previewTexture.getSurfaceTexture());
        this.simpleExoPlayer.setVideoSurface(surface);

with:

new Handler(Looper.getMainLooper()).post(() -> {
            Surface surface = new Surface(previewTexture.getSurfaceTexture());
            simpleExoPlayer.setVideoSurface(surface);
        });

https://github.com/MasayukiSuda/ExoPlayerFilter/blob/master/epf/src/main/java/com/daasuu/epf/EPlayerRenderer.java#L102-L103

[yangcheng]

Need replace this code:

        Surface surface = new Surface(previewTexture.getSurfaceTexture());
        this.simpleExoPlayer.setVideoSurface(surface);

with:

new Handler(Looper.getMainLooper()).post(() -> {
            Surface surface = new Surface(previewTexture.getSurfaceTexture());
            simpleExoPlayer.setVideoSurface(surface);
        });

https://github.com/MasayukiSuda/ExoPlayerFilter/blob/master/epf/src/main/java/com/daasuu/epf/EPlayerRenderer.java#L102-L103

I added a PR based on the suggestion, #58

[MasayukiSuda]

Fixed.

[vaibhavpandeyvpz]

@MasayukiSuda Thanks for fixing this long-term incompatibility with recent ExoPlayer version. Please close and lock this thread.