Allow Camera.setDisplayOrientation to be called when preview is active.
bug:5422679
Change-Id: I4c936ab00428fc158b5947fe8f10b1028869bbdb
diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp
index b178fd9..9f7bd27 100644
--- a/services/camera/libcameraservice/CameraService.cpp
+++ b/services/camera/libcameraservice/CameraService.cpp
@@ -849,16 +849,16 @@
if (result != NO_ERROR) return result;
if (cmd == CAMERA_CMD_SET_DISPLAY_ORIENTATION) {
- // The orientation cannot be set during preview.
- if (mHardware->previewEnabled()) {
- return INVALID_OPERATION;
- }
// Mirror the preview if the camera is front-facing.
orientation = getOrientation(arg1, mCameraFacing == CAMERA_FACING_FRONT);
if (orientation == -1) return BAD_VALUE;
if (mOrientation != orientation) {
mOrientation = orientation;
+ if (mPreviewWindow != 0) {
+ native_window_set_buffers_transform(mPreviewWindow.get(),
+ mOrientation);
+ }
}
return OK;
} else if (cmd == CAMERA_CMD_ENABLE_SHUTTER_SOUND) {