hwcontext_vaapi: Set message callbacks on internally-created devices
[libav.git] / compat / tms470 / math.h
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1/*
2 * This file is part of Libav.
3 *
4 * Libav is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * Libav is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with Libav; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
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19#ifndef LIBAV_COMPAT_TMS470_MATH_H
20#define LIBAV_COMPAT_TMS470_MATH_H
21
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22#include_next <math.h>
23
24#undef INFINITY
25#undef NAN
26
27#define INFINITY (*(const float*)((const unsigned []){ 0x7f800000 }))
28#define NAN (*(const float*)((const unsigned []){ 0x7fc00000 }))
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29
30#endif /* LIBAV_COMPAT_TMS470_MATH_H */