2014/10/16 上午 08:18:53

android Programming Glossary: mcam

http://stackoverflow.com/questions/2563973/android-fail-to-connect-to-camera

public void surfaceDestroyed SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release.. void surfaceDestroyed SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release mCam null.. SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release mCam null @Override public..

Android onActivityResult not called / triggered

http://stackoverflow.com/questions/5019711/android-onactivityresult-not-called-triggered

PreviewCallback private Preview mPreview private Camera mCam private SurfaceHolder mHolder private Size size protected void.. e e.printStackTrace finally reader.reset if result null mCam.stopPreview releaseCameraResources onValidDecodeResult result.. public void surfaceCreated SurfaceHolder holder try mCam Camera.open mCam.setPreviewDisplay mPreview.getHolder catch..

Android - Fail to connect to camera

http://stackoverflow.com/questions/2563973/android-fail-to-connect-to-camera

to properly release all the aquired camera resources @Override public void surfaceDestroyed SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release mCam null @Override public void surfaceCreated SurfaceHolder.. release all the aquired camera resources @Override public void surfaceDestroyed SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release mCam null @Override public void surfaceCreated SurfaceHolder holder.. the aquired camera resources @Override public void surfaceDestroyed SurfaceHolder holder if mCam null mCam.stopPreview mCam.setPreviewCallback null mCam.release mCam null @Override public void surfaceCreated SurfaceHolder holder if mCam null mCam..

Android onActivityResult not called / triggered

http://stackoverflow.com/questions/5019711/android-onactivityresult-not-called-triggered

Activity implements ActivityCallback SurfaceHolder.Callback PreviewCallback private Preview mPreview private Camera mCam private SurfaceHolder mHolder private Size size protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState.. NotFoundException e do NOTHING cause e null catch Exception e e.printStackTrace finally reader.reset if result null mCam.stopPreview releaseCameraResources onValidDecodeResult result source.renderCroppedGreyscaleBitmap else camera.setOneShotPreviewCallback.. else camera.setOneShotPreviewCallback this @Override public void surfaceCreated SurfaceHolder holder try mCam Camera.open mCam.setPreviewDisplay mPreview.getHolder catch IOException e releaseCameraResources e.printStackTrace private..