Hi all For my application I am using android native camera and previewing
the image using surface view. But everything is working except the camera
orientation. When I open the camera by setting
screenOrientation="landscape on manifest file I am getting the preview
without any problem in landscape mode. But I need to take image in portrait
mode, for this I changed my manifest like
android:screenOrientation="portrait" and change my code like
mCamera.setDisplayOrientation(90), params.set("orientation",
"landscape"),params.set("rotation", 90), but still I am getting 90 degree
rotated image. I searched a lot but nothing solved my problem...
And my code is
public void setupCamera(int width, int height) {
Log.i(TAG, "setupCamera");
synchronized (this) {
if (mCamera != null) {
Camera.Parameters params = mCamera.getParameters();
List<Camera.Size> sizes = params.getSupportedPreviewSizes();
List<Camera.Size> imgsize=params.getSupportedPictureSizes();
mFrameWidth = width;
mFrameHeight = height;
// mCamera.setDisplayOrientation(90);
params.set("orientation", "landscape");
params.set("rotation", 90);
// selecting optimal camera preview size
{
int minDiff = Integer.MAX_VALUE;
for (Camera.Size size : sizes) {
if (Math.abs(size.height - height) < minDiff) {
mFrameWidth = size.width;
mFrameHeight = size.height;
minDiff = Math.abs(size.height - height);
}
}
}
params.setPreviewSize(getFrameWidth(), getFrameHeight());
List<String> FocusModes = params.getSupportedFocusModes();
if
(FocusModes.contains(Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO))
{
params.setFocusMode(Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO);
}
mCamera.setParameters(params);
mCamera.startPreview();
}
}
}
I am using micromax A52 mmodel with android 2.3....
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