Forums - Unable to take snapshot on oculus quest

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Unable to take snapshot on oculus quest
peterthor79
Join Date: 19 Jun 19
Posts: 9
Posted: Wed, 2020-03-25 14:35
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As the topic says, I am unable to take a snapshot on the Oculus Quest with snapdragon 2019.04.

Built with Unity 2019.3.6.

I have fiddeled with the permissions in the manifest (external storage read/write, internet acces) and been looking into manually changing the frame delimiters. Not much success. Here is a log.

Solution

Make sure you allow access to the external storage for your application. Then you should be able to take a snapshot. 

I am experiencing another problem that I can not view the rendered output, see further below.

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Re: Unable to take snapshot on oculus quest
peterthor79
Join Date: 19 Jun 19
Posts: 9
Posted: Thu, 2020-03-26 06:11
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Some progress is that I've updated to Android Debug Bridge version 1.0.40 and no longer see the error

 

I, 03-25 22:20:24.484, 16058, 16058, , SDP, SDPCore: Metric 'OpenGL Snapshot' deactivated for PID 16395, 
I, 03-25 22:20:24.484, 16395, 16523, com.Vicator.OculusLocomotion, Adreno, Unhandled QGC token: 0x102000e, 
 
However it does not return a capture. 
 
I am using the auto delimiter.
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Re: Unable to take snapshot on oculus quest
peterthor79
Join Date: 19 Jun 19
Posts: 9
Posted: Thu, 2020-03-26 15:40
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And here is a listing of the requested and actual permissions:

From reading other ppls posts on this topic, I guess since it does not get access to read/write external storage the actual capture fails? 

 

F:\Vicator\dev\Pixel_Graphics\Built>adb shell dumpsys package com.Vicator.OculusLocomotion
Activity Resolver Table:
  Non-Data Actions:
      android.intent.action.MAIN:
        c975b97 com.Vicator.OculusLocomotion/com.unity3d.player.UnityPlayerActivity filter 707aa7
          Action: "android.intent.action.MAIN"
          Category: "android.intent.category.INFO"
          AutoVerify=false
 
Key Set Manager:
  [com.Vicator.OculusLocomotion]
      Signing KeySets: 23
 
Packages:
  Package [com.Vicator.OculusLocomotion] (8a536a2):
    userId=10101
    pkg=Package{8243184 com.Vicator.OculusLocomotion}
    codePath=/data/app/com.Vicator.OculusLocomotion-1
    resourcePath=/data/app/com.Vicator.OculusLocomotion-1
    legacyNativeLibraryDir=/data/app/com.Vicator.OculusLocomotion-1/lib
    primaryCpuAbi=armeabi-v7a
    secondaryCpuAbi=null
    versionCode=1 minSdk=25 targetSdk=28
    versionName=1.1
    splits=[base]
    apkSigningVersion=2
    applicationInfo=ApplicationInfo{e977d6d com.Vicator.OculusLocomotion}
    flags=[ DEBUGGABLE HAS_CODE ALLOW_CLEAR_USER_DATA ALLOW_BACKUP ]
    privateFlags=[ RESIZEABLE_ACTIVITIES ]
    dataDir=/data/user/0/com.Vicator.OculusLocomotion
    supportsScreens=[small, medium, large, xlarge, resizeable, anyDensity]
    timeStamp=2020-03-26 23:11:20
    firstInstallTime=2019-06-25 13:19:04
    lastUpdateTime=2020-03-26 23:11:22
    signatures=PackageSignatures{50cc069 [4d426637]}
    installPermissionsFixed=true installStatus=1
    pkgFlags=[ DEBUGGABLE HAS_CODE ALLOW_CLEAR_USER_DATA ALLOW_BACKUP ]
    requested permissions:
      android.permission.INTERNET
      android.permission.CHANGE_WIFI_MULTICAST_STATE
      android.permission.RECORD_AUDIO
      android.permission.MODIFY_AUDIO_SETTINGS
      android.permission.BLUETOOTH
      android.permission.READ_EXTERNAL_STORAGE
      android.permission.WRITE_EXTERNAL_STORAGE
    install permissions:
      android.permission.MODIFY_AUDIO_SETTINGS: granted=true
      android.permission.BLUETOOTH: granted=true
      android.permission.CHANGE_WIFI_MULTICAST_STATE: granted=true
      android.permission.INTERNET: granted=true
    User 0: ceDataInode=294987 installed=true hidden=false suspended=false stopped=false notLaunched=false enabled=0
      gids=[3002, 3003]
      runtime permissions:
        android.permission.RECORD_AUDIO: granted=false, flags=[ USER_FIXED ]
 
 
Dexopt state:
  [com.Vicator.OculusLocomotion]
    Instruction Set: arm
      path: /data/app/com.Vicator.OculusLocomotion-1/base.apk
      status: /data/app/com.Vicator.OculusLocomotion-1/oat/arm/base.odex [compilation_filter=interpret-only, status=kOat
      UpToDate]
 
 
Compiler stats:
  [com.Vicator.OculusLocomotion]
     base.apk - 168
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Re: Unable to take snapshot on oculus quest
peterthor79
Join Date: 19 Jun 19
Posts: 9
Posted: Thu, 2020-03-26 16:15
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And when enabling the read and write of the external storage I am able to take an initial snapshots of the build of the Oculus Quest app.

However, another problem emerges. When doubleclicking on a drawcall there is an error and the following is output to the log:

 

I, 03-27 00:13:29.667, 7319, 27411, com.Vicator.OculusLocomotion, VrApi, FPS=72,Prd=45ms,Tear=0,Early=72,Stale=0,VSnc=1,Lat=1,Fov=0,CPU4/GPU=2/2,1651/414MHz,OC=FF,TA=0/0/0,SP=N/N/N,Mem=1804MHz,Free=1129MB,PSM=0,PLS=0,Temp=32.0C/0.0C,TW=3.03ms,App=4.65ms,GD=1.36ms,CPU&GPU=6.70ms,LCnt=1,GPU%=0.48,CPU%=0.24(W0.33),DSF=1.00, 

I, 03-27 00:13:29.747, 3066, 3066, , SDP, SDPCore: GLES_DP: Got a replay request, 
I, 03-27 00:13:29.747, 3066, 3066, , SDP, SDPCore: GLES_DP: OpenGLESDataPlugin::OnStartReplay(CaptureID 3, ReplayID 43), 
I, 03-27 00:13:29.747, 3066, 3066, , SDP, SDPCore: PlaybackController::OnStartReplay(CaptureID 3, ReplayID 43), 
I, 03-27 00:13:29.747, 3066, 29855, , SDP, SDPCore: PlaybackController::PlaybackThreadFunc(ReplayID=43, DrawCallID=24), 
E, 03-27 00:13:30.523, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing   Color:3, 
E, 03-27 00:13:30.523, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing   Depth:4, 
E, 03-27 00:13:30.523, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing   Stencil:4, 
E, 03-27 00:13:30.523, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing  Thumbnail Color:3, 
E, 03-27 00:13:30.524, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing  Thumbnail Depth:4, 
E, 03-27 00:13:30.524, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing  Thumbnail Stencil:4, 
E, 03-27 00:13:30.526, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:30.526, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:30.526, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:31.188, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing Highlight  Color:3, 
E, 03-27 00:13:31.189, 3066, 29855, , SDP, SDPCore: ScreenshotDataRequestToken::Error Capturing Highlight Thumbnail Color:3, 
E, 03-27 00:13:31.190, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:31.190, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:31.190, 3066, 29855, , libEGL, validate_display:99 error 3008 (EGL_BAD_DISPLAY), 
E, 03-27 00:13:31.279, 3066, 29855, , SDP, SDPCore: Replay done, failure (43), 
 
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Re: Unable to take snapshot on oculus quest
GilesGoat
Join Date: 15 Jul 14
Posts: 5
Posted: Wed, 2020-12-02 09:58
Top

Hi,

I am UNABLE to take snapshots on Quest using V2020.3.0.9242020 Sep 24 2020 02:13:26

Any time I try it seems to start launching the APP I want to take the snapshot but then immediately exits.

I am working on Oculus Quest, Native NDK CPP code, Vulkan.

I tried everything but to no avail.

Cheers.

 

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