camera2: Fix CameraUtils orientation for front camera. (b3afa1e3) · Commits · e / os / android_frameworks_av

camera/CameraUtils.cpp

+6 −6

Original line number	Diff line number	Diff line
		@@ -73,23 +73,23 @@ status_t CameraUtils::getRotationTransform(const CameraMetadata& staticInfo,
		return INVALID_OPERATION;
		}
		} else {
		// Front camera needs to be horizontally flipped for
		// mirror-like behavior.
		// Note: Flips are applied before rotates.
		// Front camera needs to be horizontally flipped for mirror-like behavior.
		// Note: Flips are applied before rotates; using XOR here as some of these flags are
		// composed in terms of other flip/rotation flags, and are not bitwise-ORable.
		switch (orientation) {
		case 0:
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H;
		break;
		case 90:
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H \|
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H ^
		NATIVE_WINDOW_TRANSFORM_ROT_270;
		break;
		case 180:
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H \|
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H ^
		NATIVE_WINDOW_TRANSFORM_ROT_180;
		break;
		case 270:
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H \|
		flags = NATIVE_WINDOW_TRANSFORM_FLIP_H ^
		NATIVE_WINDOW_TRANSFORM_ROT_90;

		break;