static void init_capture_param(struct v4l2_captureparm *capture_param)
{
	MARK();
	capture_param->capability               = 0;
	capture_param->capturemode              = 0;
	capture_param->extendedmode             = 0;
	capture_param->readbuffers              = max_buffers;
	capture_param->timeperframe.numerator   = 1;
	capture_param->timeperframe.denominator = 30;
}
static void init_capture_param(struct v4l2_captureparm *capture_param)
{
	MARK();
	capture_param->capability               = 0;
	capture_param->capturemode              = 0;
	capture_param->extendedmode             = 0;
	capture_param->readbuffers              = max_buffers;
	capture_param->timeperframe.numerator   = 1;
	capture_param->timeperframe.denominator = 30;
}