blob: b83c182296c50245e256f3aa7eb9c6884a32df3c (
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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2021-2022, Ideas On Board
*
* RkISP1 IPA Context
*
*/
#pragma once
#include <memory>
#include <linux/rkisp1-config.h>
#include <libcamera/base/utils.h>
#include <libcamera/control_ids.h>
#include <libcamera/controls.h>
#include <libcamera/geometry.h>
#include <libcamera/ipa/core_ipa_interface.h>
#include "libcamera/internal/debug_controls.h"
#include "libcamera/internal/matrix.h"
#include <libipa/camera_sensor_helper.h>
#include <libipa/fc_queue.h>
#include <libipa/vector.h>
namespace libcamera {
namespace ipa::rkisp1 {
struct IPAHwSettings {
unsigned int numAeCells;
unsigned int numHistogramBins;
unsigned int numHistogramWeights;
unsigned int numGammaOutSamples;
bool compand;
};
struct IPASessionConfiguration {
struct {
struct rkisp1_cif_isp_window measureWindow;
} agc;
struct {
struct rkisp1_cif_isp_window measureWindow;
bool enabled;
} awb;
struct {
bool enabled;
} lsc;
struct {
utils::Duration minExposureTime;
utils::Duration maxExposureTime;
double minAnalogueGain;
double maxAnalogueGain;
int32_t defVBlank;
utils::Duration lineDuration;
Size size;
} sensor;
bool raw;
uint32_t paramFormat;
};
struct IPAActiveState {
struct {
struct {
uint32_t exposure;
double gain;
} manual;
struct {
uint32_t exposure;
double gain;
} automatic;
bool autoEnabled;
controls::AeConstraintModeEnum constraintMode;
controls::AeExposureModeEnum exposureMode;
controls::AeMeteringModeEnum meteringMode;
utils::Duration maxFrameDuration;
} agc;
struct {
struct {
RGB<double> manual;
RGB<double> automatic;
} gains;
unsigned int temperatureK;
bool autoEnabled;
} awb;
struct {
Matrix<float, 3, 3> ccm;
} ccm;
struct {
int8_t brightness;
uint8_t contrast;
uint8_t saturation;
} cproc;
struct {
bool denoise;
} dpf;
struct {
uint8_t denoise;
uint8_t sharpness;
} filter;
struct {
double gamma;
} goc;
};
struct IPAFrameContext : public FrameContext {
struct {
uint32_t exposure;
double gain;
bool autoEnabled;
controls::AeConstraintModeEnum constraintMode;
controls::AeExposureModeEnum exposureMode;
controls::AeMeteringModeEnum meteringMode;
utils::Duration maxFrameDuration;
bool updateMetering;
} agc;
struct {
RGB<double> gains;
bool autoEnabled;
unsigned int temperatureK;
} awb;
struct {
int8_t brightness;
uint8_t contrast;
uint8_t saturation;
bool update;
} cproc;
struct {
bool denoise;
bool update;
} dpf;
struct {
uint8_t denoise;
uint8_t sharpness;
bool update;
} filter;
struct {
double gamma;
bool update;
} goc;
struct {
uint32_t exposure;
double gain;
} sensor;
struct {
Matrix<float, 3, 3> ccm;
} ccm;
struct {
double lux;
} lux;
};
struct IPAContext {
IPAContext(unsigned int frameContextSize)
: hw(nullptr), frameContexts(frameContextSize)
{
}
const IPAHwSettings *hw;
IPACameraSensorInfo sensorInfo;
IPASessionConfiguration configuration;
IPAActiveState activeState;
FCQueue<IPAFrameContext> frameContexts;
ControlInfoMap::Map ctrlMap;
DebugMetadata debugMetadata;
/* Interface to the Camera Helper */
std::unique_ptr<CameraSensorHelper> camHelper;
};
} /* namespace ipa::rkisp1 */
} /* namespace libcamera*/
|