| /* |
| * 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_ |