android 白平衡,android - Android camera2自定义白平衡 - 堆栈内存溢出

我正在开发一个需要不间断输入不变图像的应用程序，因此我设置了一个预览图来不断捕获图像并对其进行配置，以便可以手动调整每个控件。

但是，只有这个参数使我无法进行控制，而它是颜色校正功能。 我正在使用TEMPLATE_STILL_CAPTURE并按如下所示设置控件：

captureRequest.set(CaptureRequest.CONTROL_AF_MODE, CameraMetadata.CONTROL_AF_MODE_OFF);

captureRequest.set(CaptureRequest.CONTROL_AF_TRIGGER, CameraMetadata.CONTROL_AF_TRIGGER_CANCEL);

captureRequest.set(CaptureRequest.CONTROL_AWB_LOCK, true);

captureRequest.set(CaptureRequest.CONTROL_AWB_MODE, CameraMetadata.CONTROL_AWB_MODE_OFF);

captureRequest.set(CaptureRequest.CONTROL_AE_LOCK, true);

captureRequest.set(CaptureRequest.CONTROL_AE_MODE, CameraMetadata.CONTROL_AE_MODE_OFF);

captureRequest.set(CaptureRequest.LENS_FOCUS_DISTANCE, numFocus);

captureRequest.set(CaptureRequest.NOISE_REDUCTION_MODE, CameraMetadata.NOISE_REDUCTION_MODE_FAST);

captureRequest.set(CaptureRequest.SENSOR_EXPOSURE_TIME, exposur