blob: 7ae6c7a9bb10c50022ff5dd90d50fe8c91342c2f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2021-2022, Ideas On Board
*
* awb.h - AWB control algorithm
*/
#pragma once
#include "algorithm.h"
namespace libcamera {
namespace ipa::rkisp1::algorithms {
class Awb : public Algorithm
{
public:
Awb() = default;
~Awb() = default;
int configure(IPAContext &context, const IPACameraSensorInfo &configInfo) override;
void prepare(IPAContext &context, const uint32_t frame,
IPAFrameContext &frameContext,
rkisp1_params_cfg *params) override;
void queueRequest(IPAContext &context, const uint32_t frame,
const ControlList &controls) override;
void process(IPAContext &context, IPAFrameContext &frameCtx,
const rkisp1_stat_buffer *stats) override;
private:
uint32_t estimateCCT(double red, double green, double blue);
};
} /* namespace ipa::rkisp1::algorithms */
} /* namespace libcamera */
|
