ref: 55564969bea20e54fc4775fdd3c5f3471047df97
dir: /vpx_dsp/ppc/inv_txfm_vsx.h/
/*
* Copyright (c) 2018 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_PPC_INV_TXFM_VSX_H_
#define VPX_VPX_DSP_PPC_INV_TXFM_VSX_H_
#include "vpx_dsp/ppc/types_vsx.h"
void vpx_round_store4x4_vsx(int16x8_t *in, int16x8_t *out, uint8_t *dest,
int stride);
void vpx_idct4_vsx(int16x8_t *in, int16x8_t *out);
void vp9_iadst4_vsx(int16x8_t *in, int16x8_t *out);
void vpx_round_store8x8_vsx(int16x8_t *in, uint8_t *dest, int stride);
void vpx_idct8_vsx(int16x8_t *in, int16x8_t *out);
void vp9_iadst8_vsx(int16x8_t *in, int16x8_t *out);
#define LOAD_INPUT16(load, source, offset, step, in) \
in[0] = load(offset, source); \
in[1] = load((step) + (offset), source); \
in[2] = load(2 * (step) + (offset), source); \
in[3] = load(3 * (step) + (offset), source); \
in[4] = load(4 * (step) + (offset), source); \
in[5] = load(5 * (step) + (offset), source); \
in[6] = load(6 * (step) + (offset), source); \
in[7] = load(7 * (step) + (offset), source); \
in[8] = load(8 * (step) + (offset), source); \
in[9] = load(9 * (step) + (offset), source); \
in[10] = load(10 * (step) + (offset), source); \
in[11] = load(11 * (step) + (offset), source); \
in[12] = load(12 * (step) + (offset), source); \
in[13] = load(13 * (step) + (offset), source); \
in[14] = load(14 * (step) + (offset), source); \
in[15] = load(15 * (step) + (offset), source);
void vpx_round_store16x16_vsx(int16x8_t *src0, int16x8_t *src1, uint8_t *dest,
int stride);
void vpx_idct16_vsx(int16x8_t *src0, int16x8_t *src1);
void vpx_iadst16_vsx(int16x8_t *src0, int16x8_t *src1);
#endif // VPX_VPX_DSP_PPC_INV_TXFM_VSX_H_