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[linux/fpc-iii.git] / include / media / v4l2-tpg-colors.h
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1 /*
2 * v4l2-tpg-colors.h - Color definitions for the test pattern generator
4 * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
6 * This program is free software; you may redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; version 2 of the License.
10 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
11 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
12 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
13 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
14 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
15 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
16 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
20 #ifndef _V4L2_TPG_COLORS_H_
21 #define _V4L2_TPG_COLORS_H_
23 struct color {
24 unsigned char r, g, b;
27 struct color16 {
28 int r, g, b;
31 enum tpg_color {
32 TPG_COLOR_CSC_WHITE,
33 TPG_COLOR_CSC_YELLOW,
34 TPG_COLOR_CSC_CYAN,
35 TPG_COLOR_CSC_GREEN,
36 TPG_COLOR_CSC_MAGENTA,
37 TPG_COLOR_CSC_RED,
38 TPG_COLOR_CSC_BLUE,
39 TPG_COLOR_CSC_BLACK,
40 TPG_COLOR_75_YELLOW,
41 TPG_COLOR_75_CYAN,
42 TPG_COLOR_75_GREEN,
43 TPG_COLOR_75_MAGENTA,
44 TPG_COLOR_75_RED,
45 TPG_COLOR_75_BLUE,
46 TPG_COLOR_100_WHITE,
47 TPG_COLOR_100_YELLOW,
48 TPG_COLOR_100_CYAN,
49 TPG_COLOR_100_GREEN,
50 TPG_COLOR_100_MAGENTA,
51 TPG_COLOR_100_RED,
52 TPG_COLOR_100_BLUE,
53 TPG_COLOR_100_BLACK,
54 TPG_COLOR_TEXTFG,
55 TPG_COLOR_TEXTBG,
56 TPG_COLOR_RANDOM,
57 TPG_COLOR_RAMP,
58 TPG_COLOR_MAX = TPG_COLOR_RAMP + 256
61 extern const struct color tpg_colors[TPG_COLOR_MAX];
62 extern const unsigned short tpg_rec709_to_linear[255 * 16 + 1];
63 extern const unsigned short tpg_linear_to_rec709[255 * 16 + 1];
64 extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1]
65 [V4L2_XFER_FUNC_SMPTE2084 + 1]
66 [TPG_COLOR_CSC_BLACK + 1];
68 #endif