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/* babl - dynamically extendable universal pixel conversion library.
* Copyright (C) 2012, Maxime Nicco <maxime.nicco@gmail.fr>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, see
* <https://www.gnu.org/licenses/>.
*/
/*
* Adding test fo hsva colorspace
*
* The test is at 0.001 precision
*/
#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include "babl.h"
#include "common.inc"
int
main (void)
{
int OK = 1;
float rgba[][4] = {{ 1.0, 1.0, 1.0, 1.0 },
{ 0.2140, 0.2140, 0.2140, 1.0 },
{ 0, 0, 0, 1.0 },
{ 1, 0, 0, 1.0 },
{ 0.5209, 0.5225, 0, 1.0 },
{ 0, 0.2140, 0, 1.0 },
{ 0.2140, 1, 1, 1.0 },
{ 0.2140, 0.2140, 1, 1.0 },
{ 0.5215, 0.0508, 0.5225, 1.0 },
{ 0.3509, 0.3710, 0.0178, 1.0 },
{ 0.0533, 0.0106, 0.8235, 1.0 },
{ 0.0126, 0.4132, 0.0529, 1.0 },
{ 0.8709, 0.5754, 0.0042, 1.0 },
{ 0.4537, 0.0291, 0.7814, 1.0 },
{ 0.8501, 0.1813, 0.0814, 1.0 },
{ 0.9954, 0.9418, 0.2448, 1.0 },
{ 0.0099, 0.5953, 0.3081, 1.0 },
{ 0.0366, 0.0193, 0.3150, 1.0 }};
float hsva[][4] = {{ 0.0, 0.0, 1.0, 1.0 },
{ 0.0, 0.0, 0.5, 1.0 },
{ 0.0, 0.0, 0.0, 1.0 },
{ 0.0, 1.0, 1.0, 1.0 },
{ 0.167, 1.0, 0.75, 1.0 },
{ 0.333, 1.0, 0.5, 1.0 },
{ 0.5, 0.5, 1.0, 1.0 },
{ 0.667, 0.5, 1.0, 1.0 },
{ 0.833, 0.666, 0.75, 1.0 },
{ 0.172, 0.779, 0.643, 1.0 },
{ 0.698, 0.887, 0.918, 1.0 },
{ 0.375, 0.828, 0.675, 1.0 },
{ 0.137, 0.944, 0.941, 1.0 },
{ 0.788, 0.792, 0.897, 1.0 },
{ 0.040, 0.661, 0.931, 1.0 },
{ 0.158, 0.467, 0.998, 1.0 },
{ 0.451, 0.875, 0.795, 1.0 },
{ 0.690, 0.75, 0.597, 1.0 }};
babl_init ();
CHECK_CONV_FLOAT ("rgba to hsva ", float, 0.001,
babl_format ("RGBA float"),
babl_format ("HSVA float"),
rgba, hsva);
CHECK_CONV_FLOAT ("hsva to rgba ", float, 0.001,
babl_format ("HSVA float"),
babl_format ("RGBA float"),
hsva, rgba);
babl_exit ();
return !OK;
}
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