blob: d3b39ecf51bf7be1ddd5295c1a5b080ed819cfc5 (
plain) (
blame)
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
|
/**
* gammad -- Cooperative gamma server
* Copyright (C) 2016 Mattias Andrée (maandree@kth.se)
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stddef.h>
#include <libgamma.h>
#include "ramps.h"
/**
* Information about an output
*/
struct output
{
/**
* -2: double
* -1: float
* 8: uint8_t
* 16: uint16_t
* 32: uint32_t
* 64: uint64_t
*/
signed depth;
/**
* The number of stops in the red gamma ramp
*/
size_t red_size;
/**
* The number of stops in the green gamma ramp
*/
size_t green_size;
/**
* The number of stops in the blue gamma ramp
*/
size_t blue_size;
/**
* `.red_size + .green_size + .blue_size`
* multiplied by the byte-size of each stop
*/
size_t ramps_size;
/**
* Whether gamma ramps are supported
*/
enum libgamma_decision supported;
/**
* The name of the output, will be its EDID
* if available, otherwise it will be the
* index of the partition, followed by a dot
* and the index of the CRTC within the
* partition, or if a name for the connector
* is available: the index of the partition
* followed by a dot and the name of the
* connector
*/
char* name;
/**
* The libgamma state for the output
*/
libgamma_crtc_state_t* crtc;
/**
* Saved gamma ramps
*/
union gamma_ramps saved_ramps;
};
|
