| /* |
| * vivid-color.h - Color definitions for the test pattern generator |
| * |
| * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| * |
| * This program is free software; you may redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #ifndef _VIVID_COLORS_H_ |
| #define _VIVID_COLORS_H_ |
| |
| struct color { |
| unsigned char r, g, b; |
| }; |
| |
| struct color16 { |
| int r, g, b; |
| }; |
| |
| enum tpg_color { |
| TPG_COLOR_CSC_WHITE, |
| TPG_COLOR_CSC_YELLOW, |
| TPG_COLOR_CSC_CYAN, |
| TPG_COLOR_CSC_GREEN, |
| TPG_COLOR_CSC_MAGENTA, |
| TPG_COLOR_CSC_RED, |
| TPG_COLOR_CSC_BLUE, |
| TPG_COLOR_CSC_BLACK, |
| TPG_COLOR_75_YELLOW, |
| TPG_COLOR_75_CYAN, |
| TPG_COLOR_75_GREEN, |
| TPG_COLOR_75_MAGENTA, |
| TPG_COLOR_75_RED, |
| TPG_COLOR_75_BLUE, |
| TPG_COLOR_100_WHITE, |
| TPG_COLOR_100_YELLOW, |
| TPG_COLOR_100_CYAN, |
| TPG_COLOR_100_GREEN, |
| TPG_COLOR_100_MAGENTA, |
| TPG_COLOR_100_RED, |
| TPG_COLOR_100_BLUE, |
| TPG_COLOR_100_BLACK, |
| TPG_COLOR_TEXTFG, |
| TPG_COLOR_TEXTBG, |
| TPG_COLOR_RANDOM, |
| TPG_COLOR_RAMP, |
| TPG_COLOR_MAX = TPG_COLOR_RAMP + 256 |
| }; |
| |
| extern const struct color tpg_colors[TPG_COLOR_MAX]; |
| extern const unsigned short tpg_rec709_to_linear[255 * 16 + 1]; |
| extern const unsigned short tpg_linear_to_rec709[255 * 16 + 1]; |
| extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1] |
| [V4L2_XFER_FUNC_SMPTE2084 + 1] |
| [TPG_COLOR_CSC_BLACK + 1]; |
| |
| #endif |