/*

 * 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_AV1_COMMON_IDCT_H_

#define AOM_AV1_COMMON_IDCT_H_

#include "config/aom_config.h"

#include "av1/common/blockd.h"

#include "av1/common/common.h"

#include "av1/common/enums.h"

#include "aom_dsp/txfm_common.h"

#ifdef __cplusplus

extern "C" {

#endif

typedef void (*transform_1d)(const tran_low_t *, tran_low_t *);

typedef struct {

  transform_1d cols, rows;  // vertical and horizontal

} transform_2d;

#define MAX_TX_SCALE 1

int av1_get_tx_scale(const TX_SIZE tx_size);

void av1_inverse_transform_block(const MACROBLOCKD *xd,

                                 const tran_low_t *dqcoeff, int plane,

                                 TX_TYPE tx_type, TX_SIZE tx_size, uint8_t *dst,

                                 int stride, int eob, int reduced_tx_set);

void av1_highbd_iwht4x4_add(const tran_low_t *input, uint8_t *dest, int stride,

                            int eob, int bd);

static INLINE const int32_t *cast_to_int32(const tran_low_t *input) {

  assert(sizeof(int32_t) == sizeof(tran_low_t));

  return (const int32_t *)input;

}

Unexecuted instantiation: idct.c:cast_to_int32

Unexecuted instantiation: highbd_inv_txfm_avx2.c:cast_to_int32

Unexecuted instantiation: highbd_inv_txfm_sse4.c:cast_to_int32

Unexecuted instantiation: decodeframe.c:cast_to_int32

Unexecuted instantiation: decodetxb.c:cast_to_int32

Unexecuted instantiation: detokenize.c:cast_to_int32

typedef void(highbd_inv_txfm_add)(const tran_low_t *input, uint8_t *dest,

                                  int stride, const TxfmParam *param);

highbd_inv_txfm_add av1_highbd_inv_txfm_add_4x8;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_8x4;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_16x32;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_32x16;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_32x64;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_64x32;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_16x64;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_64x16;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_16x4;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_4x16;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_8x32;

highbd_inv_txfm_add av1_highbd_inv_txfm_add_32x8;

#ifdef __cplusplus

}  // extern "C"

#endif

#endif  // AOM_AV1_COMMON_IDCT_H_