177df04d2b
Refactor all the source files in src/ipa/raspberrypi/ to match the recommended formatting guidelines for the libcamera project. The vast majority of changes in this commit comprise of switching from snake_case to CamelCase, and starting class member functions with a lower case character. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
|
|
/*
|
|
* Copyright (C) 2019-2020, Raspberry Pi (Trading) Limited
|
|
*
|
|
* camera_mode.h - description of a particular operating mode of a sensor
|
|
*/
|
|
#pragma once
|
|
|
|
#include <libcamera/transform.h>
|
|
|
|
#include <libcamera/base/utils.h>
|
|
|
|
// Description of a "camera mode", holding enough information for control
|
|
// algorithms to adapt their behaviour to the different modes of the camera,
|
|
// including binning, scaling, cropping etc.
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define CAMERA_MODE_NAME_LEN 32
|
|
|
|
struct CameraMode {
|
|
// bit depth of the raw camera output
|
|
uint32_t bitdepth;
|
|
// size in pixels of frames in this mode
|
|
uint16_t width, height;
|
|
// size of full resolution uncropped frame ("sensor frame")
|
|
uint16_t sensorWidth, sensorHeight;
|
|
// binning factor (1 = no binning, 2 = 2-pixel binning etc.)
|
|
uint8_t binX, binY;
|
|
// location of top left pixel in the sensor frame
|
|
uint16_t cropX, cropY;
|
|
// scaling factor (so if uncropped, width*scaleX is sensorWidth)
|
|
double scaleX, scaleY;
|
|
// scaling of the noise compared to the native sensor mode
|
|
double noiseFactor;
|
|
// line time
|
|
libcamera::utils::Duration lineLength;
|
|
// any camera transform *not* reflected already in the camera tuning
|
|
libcamera::Transform transform;
|
|
// minimum and maximum fame lengths in units of lines
|
|
uint32_t minFrameLength, maxFrameLength;
|
|
// sensitivity of this mode
|
|
double sensitivity;
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|