2014/10/16 上午 08:11:02

android Programming Glossary: camera.camerainfo.camera_facing_front

http://stackoverflow.com/questions/10385147/android-camera-preview-rotation

degrees 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360 compensate..

EXIF orientation tag value always 0 for image taken with portrait camera app android

http://stackoverflow.com/questions/13245556/exif-orientation-tag-value-always-0-for-image-taken-with-portrait-camera-app-and

i Camera.getCameraInfo i info if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT camera Camera.open i defaultCameraId i if camera null camera.. degrees 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360..

Rotating phone quickly 180 degrees, camera preview turns upside down

http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down

270 Constant.result 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360 compensate..

How to open “front camera” on android platform?

http://stackoverflow.com/questions/2779002/how-to-open-front-camera-on-android-platform

camIdx cameraInfo if cameraInfo.facing Camera.CameraInfo.CAMERA_FACING_FRONT try cam Camera.open camIdx catch RuntimeException e Log.e..

switch back/front camera on fly

http://stackoverflow.com/questions/6599454/switch-back-front-camera-on-fly

Camera.CameraInfo.CAMERA_FACING_BACK currentCameraId Camera.CameraInfo.CAMERA_FACING_FRONT else currentCameraId Camera.CameraInfo.CAMERA_FACING_BACK camera..

How to capture photo automatically in android phone?

http://stackoverflow.com/questions/7228607/how-to-capture-photo-automatically-in-android-phone

camIdx cameraInfo if cameraInfo.facing Camera.CameraInfo.CAMERA_FACING_FRONT try cam Camera.open camIdx catch RuntimeException e Log.i..

Error opening android camera for streaming video

http://stackoverflow.com/questions/9098216/error-opening-android-camera-for-streaming-video

i Camera.getCameraInfo i inf if inf.facing Camera.CameraInfo.CAMERA_FACING_FRONT return Camera.open i return null Upd2 yes explicit setting..

Android :: Possible To Camera Capture Without A Preview?

http://stackoverflow.com/questions/9744790/android-possible-to-camera-capture-without-a-preview

camIdx cameraInfo if cameraInfo.facing Camera.CameraInfo.CAMERA_FACING_FRONT try cam Camera.open camIdx catch RuntimeException e Log.e..

Android Camera Preview Rotation

http://stackoverflow.com/questions/10385147/android-camera-preview-rotation

case Surface.ROTATION_180 degrees 180 break case Surface.ROTATION_270 degrees 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360 compensate the mirror else back facing result info.orientation..

EXIF orientation tag value always 0 for image taken with portrait camera app android

http://stackoverflow.com/questions/13245556/exif-orientation-tag-value-always-0-for-image-taken-with-portrait-camera-app-and

info new Camera.CameraInfo for int i 0 i Camera.getNumberOfCameras i Camera.getCameraInfo i info if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT camera Camera.open i defaultCameraId i if camera null camera Camera.open try camera.setPreviewDisplay surfaceHolder.. case Surface.ROTATION_180 degrees 180 break case Surface.ROTATION_270 degrees 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360 else back facing result info.orientation degrees 360 360 ..

Rotating phone quickly 180 degrees, camera preview turns upside down

http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down

Constant.result 180 break case Surface.ROTATION_270 degrees 270 Constant.result 270 break int result if info.facing Camera.CameraInfo.CAMERA_FACING_FRONT result info.orientation degrees 360 result 360 result 360 compensate the mirror else back facing result info.orientation..

How to open “front camera” on android platform?

http://stackoverflow.com/questions/2779002/how-to-open-front-camera-on-android-platform

for int camIdx 0 camIdx cameraCount camIdx Camera.getCameraInfo camIdx cameraInfo if cameraInfo.facing Camera.CameraInfo.CAMERA_FACING_FRONT try cam Camera.open camIdx catch RuntimeException e Log.e TAG Camera failed to open e.getLocalizedMessage return cam..

switch back/front camera on fly

http://stackoverflow.com/questions/6599454/switch-back-front-camera-on-fly

swap the id of the camera to be used if currentCameraId Camera.CameraInfo.CAMERA_FACING_BACK currentCameraId Camera.CameraInfo.CAMERA_FACING_FRONT else currentCameraId Camera.CameraInfo.CAMERA_FACING_BACK camera Camera.open currentCameraId Code snippet for this method..

How to capture photo automatically in android phone?

http://stackoverflow.com/questions/7228607/how-to-capture-photo-automatically-in-android-phone

for int camIdx 0 camIdx cameraCount camIdx Camera.getCameraInfo camIdx cameraInfo if cameraInfo.facing Camera.CameraInfo.CAMERA_FACING_FRONT try cam Camera.open camIdx catch RuntimeException e Log.i Camera failed to open e.getLocalizedMessage return cam Thanks..

Error opening android camera for streaming video

http://stackoverflow.com/questions/9098216/error-opening-android-camera-for-streaming-video

inf new Camera.CameraInfo for int i 0 i Camera.getNumberOfCameras i Camera.getCameraInfo i inf if inf.facing Camera.CameraInfo.CAMERA_FACING_FRONT return Camera.open i return null Upd2 yes explicit setting of format and encoders solved the trouble recorder.setOutputFormat..

Android :: Possible To Camera Capture Without A Preview?

http://stackoverflow.com/questions/9744790/android-possible-to-camera-capture-without-a-preview