cpu.h 1.3 KB

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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. #ifndef AVUTIL_ARM_CPU_H
  19. #define AVUTIL_ARM_CPU_H
  20. #include "config.h"
  21. #include "libavutil/cpu.h"
  22. #define have_armv5te(flags) (HAVE_ARMV5TE && ((flags) & AV_CPU_FLAG_ARMV5TE))
  23. #define have_armv6(flags) (HAVE_ARMV6 && ((flags) & AV_CPU_FLAG_ARMV6))
  24. #define have_armv6t2(flags) (HAVE_ARMV6T2 && ((flags) & AV_CPU_FLAG_ARMV6T2))
  25. #define have_vfp(flags) (HAVE_ARMVFP && ((flags) & AV_CPU_FLAG_VFP))
  26. #define have_vfpv3(flags) (HAVE_VFPV3 && ((flags) & AV_CPU_FLAG_VFPV3))
  27. #define have_neon(flags) (HAVE_NEON && ((flags) & AV_CPU_FLAG_NEON))
  28. #endif