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2014/10/16 ¤W¤È 08:20:53

android Programming Glossary: optimalpreviewsize

Android: “Camera.takePicture failed” Exception

http://stackoverflow.com/questions/4830772/android-camera-takepicture-failed-exception

get an exception when setting the parameters List Size supportedPreviewSizes parameters.getSupportedPreviewSizes Size optimalPreviewSize CameraUtil.getOptimalPreviewSize supportedPreviewSizes width height parameters.setPreviewSize optimalPreviewSize.width optimalPreviewSize.height.. Size optimalPreviewSize CameraUtil.getOptimalPreviewSize supportedPreviewSizes width height parameters.setPreviewSize optimalPreviewSize.width optimalPreviewSize.height parameters.setFocusMode Parameters.FOCUS_MODE_AUTO parameters.setFlashMode Parameters.FLASH_MODE_AUTO.. CameraUtil.getOptimalPreviewSize supportedPreviewSizes width height parameters.setPreviewSize optimalPreviewSize.width optimalPreviewSize.height parameters.setFocusMode Parameters.FOCUS_MODE_AUTO parameters.setFlashMode Parameters.FLASH_MODE_AUTO _camera.setDisplayOrientation..

android: camera onPause/onResume issue

http://stackoverflow.com/questions/7935292/android-camera-onpause-onresume-issue

Size previewSize SurfaceView mSurfaceView CameraActivity cameraActivity int l2 0 t2 0 r2 0 b2 0 int padding 20 Size optimalPreviewSize optimalPictureSize the size of this view. gets set in onMeasure int fullWidth fullHeight public Preview Context context.. this.getPreviewTop this.getPreviewRight this.getPreviewBottom private Size getOptimalPreviewSize if optimalPreviewSize null calculate optimal preview size return optimalPreviewSize private Size getOptimalCameraPictureSize if optimalPictureSize.. private Size getOptimalPreviewSize if optimalPreviewSize null calculate optimal preview size return optimalPreviewSize private Size getOptimalCameraPictureSize if optimalPictureSize null calculate optimal image size return optimalPictureSize..

Android Camera will not work. startPreview fails

http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails

parameters camera.getParameters List Camera.Size supportedPreviewSizes parameters.getSupportedPreviewSizes Camera.Size optimalPreviewSize getOptimalPreviewSize supportedPreviewSizes w h if optimalPreviewSize null parameters.setPreviewSize optimalPreviewSize.width.. parameters.getSupportedPreviewSizes Camera.Size optimalPreviewSize getOptimalPreviewSize supportedPreviewSizes w h if optimalPreviewSize null parameters.setPreviewSize optimalPreviewSize.width optimalPreviewSize.height camera.setParameters parameters camera.startPreview.. getOptimalPreviewSize supportedPreviewSizes w h if optimalPreviewSize null parameters.setPreviewSize optimalPreviewSize.width optimalPreviewSize.height camera.setParameters parameters camera.startPreview static Camera.Size getOptimalPreviewSize..