问题
When I configure the Android emulator for version 4.4.2, the emulator just hangs and it does not get past the Android logo. when i checked the Console in Eclipse i get this error: ERROR: _factory_client_recv: Unknown camera factory query name in ''
and this the screen shot of my Eclipse workbench:
and this the configuration of my Android Virual Device
I'm a beginner in Android
回答1:
Uncheck the snapshot option then start the emulator, and if you are working on camera option then emulator does not support camera without giving hardware support while creating emulator.
回答2:
I would suggest you to set front camera to emulated and back camera to none ...This worked for me..Hope it works for you.Here is the screenshot. check out the screenshot
回答3:
I got this error when using both front and camera's emulated. However i think the profile is set to have only a back camera. so for me, only using the back camera worked. Though i didnt check that this was the root cause. It might help you.
回答4:
I had the same error ERROR: _factory_client_recv and solved it by killing the server at command line with adb kill-server, then opening Android AVD Manager android avd and deleting ALL of my Android Virtual Devices, and creating a new AVD with these customisations (i.e. AVD Name: Nexus 4, Device: Android 4.4.2, Target: Intel Atom x86, Skin: No Skin, Front Camera: Webcam0, Internal Storage: 100MB, SD Card Size: 50MB, Emulator Options: Use Host GPU)
来源：https://stackoverflow.com/questions/21981922/android-emulator-error-in-running-simple-project