av1_fwd_txfm2d_sse4.c | Explore in Territory

/*
 * 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.
 */

#include "config/av1_rtcd.h"

#include "av1/common/enums.h"
#include "av1/common/av1_txfm.h"
#include "av1/common/x86/av1_txfm_sse2.h"
#include "av1/common/x86/highbd_txfm_utility_sse4.h"
#include "av1/encoder/av1_fwd_txfm1d_cfg.h"
#include "av1/encoder/x86/av1_txfm1d_sse4.h"
#include "av1/encoder/x86/av1_fwd_txfm_sse2.h"

static inline void int16_array_with_stride_to_int32_array_without_stride(
    const int16_t *input, int stride, int32_t *output, int txfm1d_size) { … }

static inline void store_output_32bit_w8(int32_t *const out,
                                         const __m128i *const in1,
                                         const __m128i *const in2,
                                         const int stride, const int out_size) { … }

TxfmFuncSSE2;

static void fdct32_sse4_1(__m128i *input, __m128i *output, const int8_t cos_bit,
                          const int8_t *stage_range) { … }

static void fdct64_new_sse4_1(__m128i *input, __m128i *output,
                              const int8_t cos_bit, const int8_t *stage_range) { … }
static void idtx32x32_sse4_1(__m128i *input, __m128i *output,
                             const int8_t cos_bit, const int8_t *stage_range) { … }

static inline TxfmFuncSSE2 fwd_txfm_type_to_func(TXFM_TYPE txfm_type) { … }

static inline void fwd_txfm2d_sse4_1(const int16_t *input, int32_t *output,
                                     const int stride,
                                     const TXFM_2D_FLIP_CFG *cfg,
                                     int32_t *txfm_buf) { … }

static inline void fwd_txfm2d_64x64_sse4_1(const int16_t *input,
                                           int32_t *output, const int stride,
                                           const TXFM_2D_FLIP_CFG *cfg,
                                           int32_t *txfm_buf) { … }

void av1_fwd_txfm2d_32x32_sse4_1(const int16_t *input, int32_t *output,
                                 int stride, TX_TYPE tx_type, int bd) { … }

void av1_fwd_txfm2d_64x64_sse4_1(const int16_t *input, int32_t *output,
                                 int stride, TX_TYPE tx_type, int bd) { … }

static void lowbd_fwd_txfm2d_64x64_sse4_1(const int16_t *input, int32_t *output,
                                          int stride, TX_TYPE tx_type, int bd) { … }

static void lowbd_fwd_txfm2d_64x32_sse4_1(const int16_t *input, int32_t *output,
                                          int stride, TX_TYPE tx_type, int bd) { … }

static void lowbd_fwd_txfm2d_32x64_sse4_1(const int16_t *input, int32_t *output,
                                          int stride, TX_TYPE tx_type, int bd) { … }

static FwdTxfm2dFunc fwd_txfm2d_func_ls[TX_SIZES_ALL] = …;

void av1_lowbd_fwd_txfm_sse4_1(const int16_t *src_diff, tran_low_t *coeff,
                               int diff_stride, TxfmParam *txfm_param) { … }
chromium/third_party/libaom/source/libaom/av1/encoder/x86/av1_fwd_txfm2d_sse4.c
