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
/**
*
* Copyright 2016-2020 Netflix, Inc.
*
* Licensed under the BSD+Patent License (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSDplusPatent
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#pragma once
#ifndef ADM_OPTIONS_H_
#define ADM_OPTIONS_H_
/* Percentage of frame to discard on all 4 sides */
#define ADM_BORDER_FACTOR (0.1)
/* Whether to use a trigonometry-free method for comparing angles. */
#define ADM_OPT_AVOID_ATAN
/* Whether to save intermediate results to files. */
/* #define ADM_OPT_DEBUG_DUMP */
/* Whether to perform division by reciprocal-multiplication. */
#define ADM_OPT_RECIP_DIVISION
/* Enhancement gain imposed on adm, must be >= 1.0, where 1.0 means the gain is completely disabled */
#define DEFAULT_ADM_ENHN_GAIN_LIMIT (100.0)
/* normalized viewing distance = viewing distance / ref display's physical height */
#define DEFAULT_ADM_NORM_VIEW_DIST (3.0)
/* reference display height in pixels */
#define DEFAULT_ADM_REF_DISPLAY_HEIGHT (1080)
/* Contrast sensitivity function */
enum ADM_CSF_MODE {
ADM_CSF_MODE_WATSON97 = 0,
};
/* Default contrast sensitivity function */
#define DEFAULT_ADM_CSF_MODE (ADM_CSF_MODE_WATSON97)
#endif /* ADM_OPTIONS_H_ */