1bf215546Sopenharmony_ci/**************************************************************************
2bf215546Sopenharmony_ci *
3bf215546Sopenharmony_ci * Copyright 2009 Younes Manton.
4bf215546Sopenharmony_ci * All Rights Reserved.
5bf215546Sopenharmony_ci *
6bf215546Sopenharmony_ci * Permission is hereby granted, free of charge, to any person obtaining a
7bf215546Sopenharmony_ci * copy of this software and associated documentation files (the
8bf215546Sopenharmony_ci * "Software"), to deal in the Software without restriction, including
9bf215546Sopenharmony_ci * without limitation the rights to use, copy, modify, merge, publish,
10bf215546Sopenharmony_ci * distribute, sub license, and/or sell copies of the Software, and to
11bf215546Sopenharmony_ci * permit persons to whom the Software is furnished to do so, subject to
12bf215546Sopenharmony_ci * the following conditions:
13bf215546Sopenharmony_ci *
14bf215546Sopenharmony_ci * The above copyright notice and this permission notice (including the
15bf215546Sopenharmony_ci * next paragraph) shall be included in all copies or substantial portions
16bf215546Sopenharmony_ci * of the Software.
17bf215546Sopenharmony_ci *
18bf215546Sopenharmony_ci * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19bf215546Sopenharmony_ci * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20bf215546Sopenharmony_ci * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21bf215546Sopenharmony_ci * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22bf215546Sopenharmony_ci * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23bf215546Sopenharmony_ci * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24bf215546Sopenharmony_ci * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25bf215546Sopenharmony_ci *
26bf215546Sopenharmony_ci **************************************************************************/
27bf215546Sopenharmony_ci
28bf215546Sopenharmony_ci#ifndef vl_csc_h
29bf215546Sopenharmony_ci#define vl_csc_h
30bf215546Sopenharmony_ci
31bf215546Sopenharmony_ci#include "pipe/p_compiler.h"
32bf215546Sopenharmony_ci
33bf215546Sopenharmony_citypedef float vl_csc_matrix[3][4];
34bf215546Sopenharmony_ci
35bf215546Sopenharmony_cistruct vl_procamp
36bf215546Sopenharmony_ci{
37bf215546Sopenharmony_ci   float brightness;
38bf215546Sopenharmony_ci   float contrast;
39bf215546Sopenharmony_ci   float saturation;
40bf215546Sopenharmony_ci   float hue;
41bf215546Sopenharmony_ci};
42bf215546Sopenharmony_ci
43bf215546Sopenharmony_cienum VL_CSC_COLOR_STANDARD
44bf215546Sopenharmony_ci{
45bf215546Sopenharmony_ci   VL_CSC_COLOR_STANDARD_IDENTITY,
46bf215546Sopenharmony_ci   VL_CSC_COLOR_STANDARD_BT_601,
47bf215546Sopenharmony_ci   VL_CSC_COLOR_STANDARD_BT_709,
48bf215546Sopenharmony_ci   VL_CSC_COLOR_STANDARD_SMPTE_240M,
49bf215546Sopenharmony_ci   VL_CSC_COLOR_STANDARD_BT_709_REV
50bf215546Sopenharmony_ci};
51bf215546Sopenharmony_ci
52bf215546Sopenharmony_ciextern const struct vl_procamp vl_default_procamp;
53bf215546Sopenharmony_ci
54bf215546Sopenharmony_civoid vl_csc_get_matrix(enum VL_CSC_COLOR_STANDARD cs,
55bf215546Sopenharmony_ci                       struct vl_procamp *procamp,
56bf215546Sopenharmony_ci                       bool full_range,
57bf215546Sopenharmony_ci                       vl_csc_matrix *matrix);
58bf215546Sopenharmony_ci
59bf215546Sopenharmony_ci#endif /* vl_csc_h */
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