ref: a1fdfbb174487e5efb76e6e77119d2e50840086e
dir: /vpx_dsp/x86/txfm_common_sse2.h/
/*
* Copyright (c) 2015 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VPX_VPX_DSP_X86_TXFM_COMMON_SSE2_H_
#define VPX_VPX_DSP_X86_TXFM_COMMON_SSE2_H_
#include <emmintrin.h>
#include "vpx/vpx_integer.h"
#define pair_set_epi16(a, b) \
_mm_set_epi16((int16_t)(b), (int16_t)(a), (int16_t)(b), (int16_t)(a), \
(int16_t)(b), (int16_t)(a), (int16_t)(b), (int16_t)(a))
#define pair_set_epi32(a, b) \
_mm_set_epi32((int)(b), (int)(a), (int)(b), (int)(a))
#define dual_set_epi16(a, b) \
_mm_set_epi16((int16_t)(b), (int16_t)(b), (int16_t)(b), (int16_t)(b), \
(int16_t)(a), (int16_t)(a), (int16_t)(a), (int16_t)(a))
#define octa_set_epi16(a, b, c, d, e, f, g, h) \
_mm_setr_epi16((int16_t)(a), (int16_t)(b), (int16_t)(c), (int16_t)(d), \
(int16_t)(e), (int16_t)(f), (int16_t)(g), (int16_t)(h))
#endif // VPX_VPX_DSP_X86_TXFM_COMMON_SSE2_H_