Method OnCameraParameterChanged

camera/basic/src/main/cpp/camera_engine.cpp:147–149

* Process to user's sensitivity and exposure value change * all values are represented in int64_t even exposure is just int32_t * @param code ACAMERA_SENSOR_EXPOSURE_TIME or ACAMERA_SENSOR_SENSITIVITY * @param val corresponding value from user */

 * @param val corresponding value from user
 */
void CameraEngine::OnCameraParameterChanged(int32_t code, int64_t val) {
  camera_->UpdateCameraRequestParameter(code, val);
}

/**
 * The main function rendering a frame. In our case, it is yuv to RGBA8888