chromium/third_party/libvpx/source/libvpx/vpx_dsp/x86/highbd_idct4x4_add_sse2.c

/*
 *  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.
 */

#include <emmintrin.h>  // SSE2

#include "./vpx_dsp_rtcd.h"
#include "vpx_dsp/x86/highbd_inv_txfm_sse2.h"
#include "vpx_dsp/x86/inv_txfm_sse2.h"
#include "vpx_dsp/x86/transpose_sse2.h"

static INLINE __m128i dct_const_round_shift_4_sse2(const __m128i in0,
                                                   const __m128i in1) { … }

static INLINE void highbd_idct4_small_sse2(__m128i *const io) { … }

static INLINE void highbd_idct4_large_sse2(__m128i *const io) { … }

void vpx_highbd_idct4x4_16_add_sse2(const tran_low_t *input, uint16_t *dest,
                                    int stride, int bd) { … }

void vpx_highbd_idct4x4_1_add_sse2(const tran_low_t *input, uint16_t *dest,
                                   int stride, int bd) { … }