[Exynos/Mali] Hand tracking apk crashes right after launching it.

[tmnbhat]

Both the regular and 3d versions of the hand tracking apk seem to be crashing on my phone. (Galaxy S10 - exynos 9910 processor).
Haven't built the app myself yet but seems like it might be specific to my phone model.

[JimWest]

The apk is crashing for me, too (Galaxy S7).

[yurymalkov]

Same thing on Exynos S10, while the app works fine on Snapdragon S10.

[mcclanahoochie]

There are currently issues with certain exynos/mali chipsets that we are working to resolve.
See also #41 (comment)
Thank you for your patience.

[JimWest]

I tried to build it myself, also crashes. This is the logcat *:E output:

09-13 08:26:27.434 10704 10736 E AndroidRuntime: FATAL EXCEPTION: ExternalTextureConverter
09-13 08:26:27.434 10704 10736 E AndroidRuntime: Process: com.google.mediapipe.apps.handtrackinggpu, PID: 10704
09-13 08:26:27.434 10704 10736 E AndroidRuntime: java.lang.RuntimeException: glViewport: GL error: 0x505
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.glutil.ShaderUtil.checkGlError(ShaderUtil.java:175)      09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.glutil.GlThread.bindFramebuffer(GlThread.java:116)       09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.components.ExternalTextureConverter$RenderThread.updateOutputFrame(ExternalTextureConverter.java:331)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.components.ExternalTextureConverter$RenderThread.renderNext(ExternalTextureConverter.java:246)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.components.ExternalTextureConverter$RenderThread.lambda$onFrameAvailable$0$ExternalTextureConverter$RenderThread(ExternalTextureConverter.java:210)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.components.ExternalTextureConverter$RenderThread$$Lambda$0.run(Unknown Source:4)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at android.os.Handler.handleCallback(Handler.java:789)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at android.os.Handler.dispatchMessage(Handler.java:98)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at android.os.Looper.loop(Looper.java:164)
09-13 08:26:27.434 10704 10736 E AndroidRuntime:        at com.google.mediapipe.glutil.GlThread.run(GlThread.java:134)
09-13 08:26:27.479  3661  3681 E memtrack: Couldn't load memtrack module
09-13 08:26:27.503  3661  3683 E PhoneWindow_APM : : isCalledPackage return true
09-13 08:26:28.016  9161  9193 E PBSessionCacheImpl: sessionId[40292072215093683] not persisted.
09-13 08:26:28.537  3661  5457 E KioskModeService: There's no matched data
09-13 08:26:28.629  3661  3683 E ViewRootImpl: sendUserActionEvent() returned.
09-13 08:26:28.722  3309 10757 E Camera3-OutputStream: getBufferLockedCommon: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
09-13 08:26:28.723  3309 10757 E Camera3-Device: RequestThread: Can't get output buffer, skipping request: Broken pipe (-32)
09-13 08:26:28.723  3309 10777 E Surface : queueBuffer: error queuing buffer to SurfaceTexture, -32
09-13 08:26:28.723  3309 10777 E Camera3-OutputStream: returnBufferCheckedLocked: Stream 0: Error queueing buffer to native window: Broken pipe (-32)

[mgyong]

Same as #41
Closing here as TF bug

[chuoling]

We (MediaPipe) will follow up with TensorFlow team and provide an update in #41.

[mgyong]

@JimWest @tmnbhat @yurymalkov Fixed bug in v0.6.5 release Can you guys checkout the v0.6.5 release and try?

[JimWest]

@JimWest @tmnbhat @yurymalkov Fixed bug in v0.6.5 release Can you guys checkout the v0.6.5 release and try?

@mgyong Yes, I can confirm that it's working now withouth crashing for me.

[tmnbhat]

@JimWest @tmnbhat @yurymalkov Fixed bug in v0.6.5 release Can you guys checkout the v0.6.5 release and try?

Works now. Thanks! Might want to update the apk in the google drive link though.

[krullgit]

For the Samsung S20+ with Mali-G77 MP11 it is not working :(