diff options
Diffstat (limited to 'media/libaom/src/aom_dsp/aom_simd.h')
| -rw-r--r-- | media/libaom/src/aom_dsp/aom_simd.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/media/libaom/src/aom_dsp/aom_simd.h b/media/libaom/src/aom_dsp/aom_simd.h new file mode 100644 index 000000000..ab950ca55 --- /dev/null +++ b/media/libaom/src/aom_dsp/aom_simd.h @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2016, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ + +#ifndef AOM_AOM_DSP_AOM_SIMD_H_ +#define AOM_AOM_DSP_AOM_SIMD_H_ + +#include <stdint.h> + +#if defined(_WIN32) +#include <intrin.h> +#endif + +#include "config/aom_config.h" + +#include "aom_dsp/aom_simd_inline.h" + +#define SIMD_CHECK 1 // Sanity checks in C equivalents + +#if HAVE_NEON +#include "simd/v256_intrinsics_arm.h" +// VS compiling for 32 bit targets does not support vector types in +// structs as arguments, which makes the v256 type of the intrinsics +// hard to support, so optimizations for this target are disabled. +#elif HAVE_SSE2 && (defined(_WIN64) || !defined(_MSC_VER) || defined(__clang__)) +#include "simd/v256_intrinsics_x86.h" +#else +#include "simd/v256_intrinsics.h" +#endif + +#endif // AOM_AOM_DSP_AOM_SIMD_H_ |