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68 lines
1.9 KiB
68 lines
1.9 KiB
/* |
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* v4l2-tpg-colors.h - Color definitions for the test pattern generator |
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* |
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* Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
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* |
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* This program is free software; you may redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; version 2 of the License. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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#ifndef _V4L2_TPG_COLORS_H_ |
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#define _V4L2_TPG_COLORS_H_ |
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struct color { |
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unsigned char r, g, b; |
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}; |
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struct color16 { |
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int r, g, b; |
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}; |
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enum tpg_color { |
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TPG_COLOR_CSC_WHITE, |
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TPG_COLOR_CSC_YELLOW, |
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TPG_COLOR_CSC_CYAN, |
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TPG_COLOR_CSC_GREEN, |
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TPG_COLOR_CSC_MAGENTA, |
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TPG_COLOR_CSC_RED, |
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TPG_COLOR_CSC_BLUE, |
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TPG_COLOR_CSC_BLACK, |
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TPG_COLOR_75_YELLOW, |
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TPG_COLOR_75_CYAN, |
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TPG_COLOR_75_GREEN, |
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TPG_COLOR_75_MAGENTA, |
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TPG_COLOR_75_RED, |
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TPG_COLOR_75_BLUE, |
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TPG_COLOR_100_WHITE, |
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TPG_COLOR_100_YELLOW, |
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TPG_COLOR_100_CYAN, |
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TPG_COLOR_100_GREEN, |
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TPG_COLOR_100_MAGENTA, |
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TPG_COLOR_100_RED, |
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TPG_COLOR_100_BLUE, |
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TPG_COLOR_100_BLACK, |
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TPG_COLOR_TEXTFG, |
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TPG_COLOR_TEXTBG, |
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TPG_COLOR_RANDOM, |
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TPG_COLOR_RAMP, |
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TPG_COLOR_MAX = TPG_COLOR_RAMP + 256 |
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}; |
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extern const struct color tpg_colors[TPG_COLOR_MAX]; |
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extern const unsigned short tpg_rec709_to_linear[255 * 16 + 1]; |
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extern const unsigned short tpg_linear_to_rec709[255 * 16 + 1]; |
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extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1] |
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[V4L2_XFER_FUNC_SMPTE2084 + 1] |
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[TPG_COLOR_CSC_BLACK + 1]; |
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#endif
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