Anything? On Feb 7, 12:14 am, Matt Clark <[email protected]> wrote: > Even as hundreds of other have made them, i am trying my hand at a > flashlight app. I have the basic GUI and widget working and toggling, > and i just attempted to implement the actual flash from the phone. > I have found many places that this is most easily done with this > snippet of code: > > Camera mCamera = Camera.open(); > Parameters params = mCamera.getParameters(); > params.setFlashMode( Parameters.FLASH_MODE_TORCH ); > mCamera.setParameters( params ); > > I have tried this code, and every time i run the app it crashes, > giving me an output in LogCat of the following: > > 02-07 00:04:49.130: E/AndroidRuntime(4861): Caused by: > java.lang.RuntimeException: Fail to connect to camera service > > Every other app that uses the camera or flash works fine, and i have > no idea what is causing it to fail. > > In my android manifest i have: > > <uses-permission android:name="android.permission.FLASHLIGHT" /> > <uses-parmission android:name="android.permission.CAMERA" /> > <uses-feature android:name="android.hardware.camera" /> > <uses-feature android:name="android.hardware.camera.flash" /> > > Any and all help is greatly appreciated as I am completely stuck after > sitting at this for the last several hours... > Thanks > ~Matt
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