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Diffstat (limited to 'third_party/dav1d/src/arm/cpu.h')
| -rw-r--r-- | third_party/dav1d/src/arm/cpu.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/third_party/dav1d/src/arm/cpu.h b/third_party/dav1d/src/arm/cpu.h new file mode 100644 index 0000000000..8c10a1b6b0 --- /dev/null +++ b/third_party/dav1d/src/arm/cpu.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2018, VideoLAN and dav1d authors + * Copyright © 2018, Janne Grunau + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR + * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef DAV1D_SRC_ARM_CPU_H +#define DAV1D_SRC_ARM_CPU_H + +enum CpuFlags { + DAV1D_ARM_CPU_FLAG_NEON = 1 << 0, +}; + +unsigned dav1d_get_cpu_flags_arm(void); + +#endif /* DAV1D_SRC_ARM_CPU_H */ |