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Diffstat (limited to 'media/libav/libavutil/cpu_internal.h')
| -rw-r--r-- | media/libav/libavutil/cpu_internal.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/media/libav/libavutil/cpu_internal.h b/media/libav/libavutil/cpu_internal.h new file mode 100644 index 000000000..3bfe8a82d --- /dev/null +++ b/media/libav/libavutil/cpu_internal.h @@ -0,0 +1,34 @@ +/* + * This file is part of Libav. + * + * Libav 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 2.1 of the License, or (at your option) any later version. + * + * Libav 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 Libav; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVUTIL_CPU_INTERNAL_H +#define AVUTIL_CPU_INTERNAL_H + +#include "cpu.h" + +#define CPUEXT_SUFFIX(flags, suffix, cpuext) \ + (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext)) + +#define CPUEXT(flags, cpuext) CPUEXT_SUFFIX(flags, , cpuext) + +int ff_get_cpu_flags_aarch64(void); +int ff_get_cpu_flags_arm(void); +int ff_get_cpu_flags_ppc(void); +int ff_get_cpu_flags_x86(void); + +#endif /* AVUTIL_CPU_INTERNAL_H */ |