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636631d9db
Some of these were made possible by moving several common macros to libavutil/macros.h. While just at it, also improve the other headers a bit. Reviewed-by: Martin Storsjö <martin@martin.st> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/*
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* Copyright (c) 2015 Kevin Wheatley <kevin.j.wheatley@gmail.com>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdio.h>
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#include "libavutil/color_utils.c"
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#include "libavutil/macros.h"
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int main(int argc, char *argv[])
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{
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int i, j;
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static const double test_data[] = {
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-0.1, -0.018053968510807, -0.01, -0.00449, 0.0, 0.00316227760, 0.005,
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0.009, 0.015, 0.1, 1.0, 52.37, 125.098765, 1999.11123, 6945.443,
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15123.4567, 19845.88923, 98678.4231, 99999.899998
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};
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for(i = 0; i < AVCOL_TRC_NB; i++) {
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avpriv_trc_function func = avpriv_get_trc_function_from_trc(i);
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for(j = 0; j < FF_ARRAY_ELEMS(test_data); j++) {
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if(func != NULL) {
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double result = func(test_data[j]);
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printf("AVColorTransferCharacteristic=%d calling func(%f) expected=%f\n",
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i, test_data[j], result);
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}
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}
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}
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}
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