Can't work on 1024x768 resolution

[jonesgy]

Hi

Thanks for your contribution on AndroidScreencast. Now I encounter a tricky issue and want to confirm the issue is related to platform or AndroidScreencast.

I change my device's resolutoin to bellowing configuration and AndroidScreencast failed on 1024x768.

1024x800 => Works fine.
1024x768 => Failed. No any frame showing. DDMS Screen Capture can't work too.
1024x600 => Work fine.

It shows me bellowing log

2015-10-18 23:37:32 [ERROR] [ScreenCaptureThread:105] - fetchImage()
com.android.ddmlib.TimeoutException
at com.android.ddmlib.AdbHelper.read(AdbHelper.java:767)
at com.android.ddmlib.AdbHelper.getFrameBuffer(AdbHelper.java:337)
at com.android.ddmlib.Device.getScreenshot(Device.java:508)
at com.github.xsavikx.android.screencast.api.injector.ScreenCaptureThread.fetchImage(ScreenCaptureThread.java:103)
at com.github.xsavikx.android.screencast.api.injector.ScreenCaptureThread.run(ScreenCaptureThread.java:134)
2015-10-18 23:37:32 [INFO ] [ScreenCaptureThread:111] - failed getting screenshot through ADB ok
2015-10-18 23:37:33 [DEBUG] [AndroidScreencastApplication:32] - close() - start
2015-10-18 23:37:33 [DEBUG] [Injector:26] - close() - start
2015-10-18 23:37:33 [DEBUG] [Injector:30] - close() - end

[xSAVIKx]

Hi.
Can say nothing about that.
First of all: how do you change tour device resolution, so that I can try to reproduce issue ?

[jonesgy]

Hi

Sorry for my later reply.

I change the resolution in my Android BSP to specific resolution for different product's LCD.

If com.android.ddmlib.Device.getScreenshot(...) return failed on specific resolution, does it mean my Android BSP don't support this resolution in JPEG encoder?

[xSAVIKx]

Sorry, but I don't know what is BSP and how it can be changed, I never had such purpose to change resolution.
I don't know exactly if it can be the reason.
You can try to check sources of DDMLIB: http://grepcode.com/file/repo1.maven.org/maven2/com.google.android.tools/ddmlib/r13/com/android/ddmlib/AdbHelper.java#AdbHelper.getFrameBuffer%28java.net.InetSocketAddress%2Ccom.android.ddmlib.Device%29