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Samsung Galaxy S5 Running Slow

August 4, 2014 - 2:45am #1

Description of the issue:

I've got a Unity3D game in which I followed the BackgroundTextureAccess sample to get the camera feed as game background,the problem is that on Samsung Galaxy S5 the game runs very slow despide it running at 40+ fps on Galaxy S4 and S3. On the android forum I saw that S5 takes pictures slower when image stabilization is on,maybe this is the problem.Is there a way to turn image stabilization off?

Exact Device Model number:

Samsung Galaxy S5 (probably Asia version since my client is from Bangladesh)

Installed OS version:

Android 4.1.2

Vuforia SDK version

Vuforia SDK 3.0.9

Back/Front Camera:

The issue occurs with Back camera.

Camera Mode:

The issue occurs when using  MODE_OPTIMIZE_SPEED.

Concurrent camera access:

I am not aware of any other software running on my device that may try to access the Camera while Vuforia is running. I would tend to exclude this.

 

If you need other informations I will talk to my client to get a logcat from him.I would like to try to turn off galaxy s5 image stabilization off,can I do that with Vuforia or do I need to search for another solution to turn off image stabilization?

MihaiIonut
Joined:
July 5, 2014
Posts: 13
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Samsung Galaxy S5 Running Slow

September 4, 2014 - 7:24am #4

Hi Mihailout, you mentioned in your post

despide it running at 40+ fps on Galaxy S4 and S3

I'm very interested in this result. since per my measurement I've never achieved a frame rate larger than 30fps in average.

I set VideoBackgroundConfig.setSynchronous(false) and sums the total calls of onFrame() method in 1 seconds. This way I get the average frame rate in every seconds.

How did you compute your frame rate?

btw I tested the image stabilization function on Samsung S5. It has a little improvement in the speed BUT I've never experienced memory problem on S5 yet. Could it be that your texture pngs are too large?

yfi
Joined:
June 4, 2014
Posts: 4
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Samsung Galaxy S5 Running Slow

August 10, 2014 - 5:38am #3

Told my cliend to do that but no luck. I managed to get a logcat from him,take a look plz maybe you see something from vuforia that it's cpu/gpu heavy.

The device is a samsung - SM-G900H .Thanks for the help.

00:02 W/ContextImpl: Failed to ensure directory: /storage/extSdCard/Android/obb/com.IOnCompany.Oreogiv
00:02 I/System.out: pool-1-thread-1 calls detatch()
00:04 W/linker: libVuforia.so has text relocations. This is wasting memory and is a security risk. Please fix.
00:04 D/QCAR: Found unity version file in activity assets.
00:04 D/QCAR: Could not find unity version file in internal file dir: /data/data/com.IOnCompany.Oreogiv/files/unity.txt: open failed: ENOENT (No such file or directory)
00:04 D/QCAR: Could not find unity version file in external file dir: /storage/emulated/0/Android/data/com.IOnCompany.Oreogiv/files/unity.txt: open failed: ENOENT (No such file or directory)
00:04 D/QCAR: Setting Unity version 4.5.2
00:04 D/QCAR: QCAR Extension version 3.0.9
00:04 I/AR: QCAR has been initialized successfully
00:04 I/AR: QCAR SDK version 3.0.9
00:06 I/QCAR: QCAR initialization successful
00:06 I/QCAR: Initializing UnityPlayer
00:06 I/System.out: FinalizerDaemon calls detatch()
00:06 D/Unity: GL_EXT_debug_marker GL_ARM_rgba8 GL_ARM_mali_shader_binary GL_OES_depth24 GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_EXT_read_format_bgra GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_standard_derivatives GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_sync GL_OES_texture_npot GL_OES_vertex_half_float GL_OES_required_internalformat GL_OES_vertex_array_object GL_OES_mapbuffer GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_OES_fbo_render_mipmap GL_OES_element_index_uint GL_EXT_shadow_samplers GL_OES_texture_compression_astc GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_hdr GL_KHR_debug GL_EXT_occlusion_query_boolean GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_OES_get_program_binary GL_OES_texture_3D GL_EXT_texture_storage GL_EXT_multisampled_render_to_texture GL_OES_surfaceless_context GL_ARM_shader_local_storage GL_ARM_shader_framebuffer_fetch GL_AR
00:06 D/Unity: M_shader_framebuffer_fetch_depth_stencil GL_ARM_mali_program_binary 
00:06 I/Unity: Default GameObject Tag: Player already registered
00:06 I/Unity:  
00:06 I/Unity: (Filename:  Line: 66)
00:06 I/Unity: 
00:06 I/dalvikvm-heap: Grow heap (frag case) to 26.283MB for 8294416-byte allocation
00:07 I/System.out: pool-4-thread-1 calls detatch()
00:08 I/Unity: Can't add component because class 'PremiumObjectFactoryStarterBehaviour' doesn't exist!
00:08 I/Unity:  
00:08 I/Unity: (Filename:  Line: 38)
00:08 I/Unity: 
00:08 I/Unity: Can't add component because class 'PremiumComponentFactoryStarterBehaviour' doesn't exist!
00:08 I/Unity:  
00:08 I/Unity: (Filename:  Line: 38)
00:08 I/Unity: 
00:08 I/Unity: QCARWrapper.Start
00:08 I/Unity:  
00:08 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:08 I/Unity: 
00:08 D/QCAR: trackerManagerInitTracker
00:08 D/QCAR: trackerManagerInitTracker
00:08 I/Unity: SetHint
00:08 I/Unity:  
00:08 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:08 I/Unity: 
00:08 D/QCAR: Setting Unity version 4.5.2
00:08 I/Unity: StartQCAR
00:08 I/Unity:  
00:08 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:08 I/Unity: 
00:08 D/QCAR: cameraDeviceInitCamera
00:09 D/QCAR: cameraDeviceGetVideoMode
00:09 D/QCAR: cameraDeviceSelectVideoMode
00:09 D/QCAR: cameraDeviceStartCamera
00:09 D/QCAR: markerTrackerStart
00:09 D/QCAR: imageTrackerStart
00:10 I/Unity: Using SDK 5.1.0, Build 140401.725cc2ecbc9002a
00:10 I/Unity:  
00:10 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:10 I/Unity: 
00:10 D/QCAR: cameraDeviceGetVideoMode
00:10 D/QCAR: cameraDeviceGetVideoMode
00:12 I/System.out: pool-6-thread-1 calls detatch()
00:12 I/Unity: Setting camera clear flags to depth only
00:12 I/Unity:  
00:12 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:12 I/Unity: 
00:14 I/System.out: pool-7-thread-1 calls detatch()
00:17 I/Unity: Login
00:17 I/Unity:  
00:17 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:17 I/Unity: 
00:18 I/Unity: Login called
00:18 I/Unity:  
00:18 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:18 I/Unity: 
00:18 I/Unity: Fade out 1st-Splash-Screen
00:18 I/Unity:  
00:18 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:18 I/Unity: 
00:18 I/Unity: fade in Frontmenu
00:18 I/Unity:  
00:18 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:18 I/Unity: 
00:18 I/Unity: fade in Background
00:18 I/Unity:  
00:18 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:18 I/Unity: 
00:18 I/Unity: StopQCAR
00:18 I/Unity:  
00:18 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:18 I/Unity: 
00:18 D/QCAR: markerTrackerStop
00:18 D/QCAR: imageTrackerStop
00:18 D/QCAR: cameraDeviceStopCamera
00:18 D/QCAR: cameraDeviceDeinitCamera
00:18 D/skia: GFXPNG PNG bitmap created width:72 height:72 bitmap id is 291 
00:19 D/ProgressBar: updateDrawableBounds: left = 0
00:19 D/ProgressBar: updateDrawableBounds: top = 3
00:19 D/ProgressBar: updateDrawableBounds: right = 144
00:19 D/ProgressBar: updateDrawableBounds: bottom = 147
00:20 D/FBUnitySDK: KeyHash: J6Ij1CB6I/YW83NY2p0yR0qEBeE=
00:20 D/ProgressBar: updateDrawableBounds: left = 0
00:20 D/ProgressBar: updateDrawableBounds: top = 3
00:20 D/ProgressBar: updateDrawableBounds: right = 144
00:20 D/ProgressBar: updateDrawableBounds: bottom = 147
00:20 I/System.out: pool-8-thread-1 calls detatch()
00:21 I/PersonaManager: getPersonaService() name persona_policy
00:22 I/System.out: pool-9-thread-1 calls detatch()
00:25 I/System.out: Thread-5856(HTTPLog):isShipBuild true
00:25 I/System.out: Thread-5856(HTTPLog):SmartBonding Enabling is false, SHIP_BUILD is true, log to file is false, DBG is false
00:27 W/CursorWrapperInner: Cursor finalized without prior close()
00:27 W/CursorWrapperInner: Cursor finalized without prior close()
00:27 I/Unity: StartQCAR
00:27 I/Unity:  
00:27 I/Unity: (Filename: ./artifacts/AndroidManagedGenerated/UnityEngineDebug.cpp Line: 49)
00:27 I/Unity: 
00:27 D/QCAR: cameraDeviceInitCamera
00:27 D/QCAR: cameraDeviceGetVideoMode
00:27 D/QCAR: cameraDeviceSelectVideoMode
00:27 E/libEGL: call to OpenGL ES API with no current context (logged once per thread)
00:27 D/QCAR: cameraDeviceStartCamera
00:28 D/QCAR: markerTrackerStart
00:28 D/QCAR: imageTrackerStart
00:28 D/QCAR: cameraDeviceGetVideoMode
00:28 D/QCAR: cameraDeviceGetVideoMode
MihaiIonut
Joined:
July 5, 2014
Posts: 13
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Samsung Galaxy S5 Running Slow

August 4, 2014 - 4:25pm #2

If you suspect that image stabilization may be a factor in the S5 drawing performance, then disabling it would probably be a good initial troubleshooting step. A quick search produced this article with steps on how to do it:

http://www.androidcentral.com/samsung-galaxy-s5-camera-tip-turn-picture-stabilization-unless-you-really-need-it

 

dm3d
Joined:
March 26, 2013
Posts: 2331
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