Imported Upstream version 1.4
[deb_x265.git] / source / common / x86 / dct8.h
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1/*****************************************************************************
2 * Copyright (C) 2013 x265 project
3 *
4 * Authors: Nabajit Deka <nabajit@multicorewareinc.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
19 *
20 * This program is also available under a commercial proprietary license.
21 * For more information, contact us at license @ x265.com.
22 *****************************************************************************/
23
24#ifndef X265_DCT8_H
25#define X265_DCT8_H
26void x265_dct4_sse2(int16_t *src, int32_t *dst, intptr_t stride);
27void x265_dst4_ssse3(int16_t *src, int32_t *dst, intptr_t stride);
28void x265_dct8_sse4(int16_t *src, int32_t *dst, intptr_t stride);
29void x265_dct4_avx2(int16_t *src, int32_t *dst, intptr_t stride);
30void x265_dct8_avx2(int16_t *src, int32_t *dst, intptr_t stride);
31void x265_dct16_avx2(int16_t *src, int32_t *dst, intptr_t stride);
32void x265_dct32_avx2(int16_t *src, int32_t *dst, intptr_t stride);
33void x265_idct32_avx2(int32_t *src, int16_t *dst, intptr_t stride);
34
35void x265_idst4_sse2(int32_t *src, int16_t *dst, intptr_t stride);
36void x265_idct4_sse2(int32_t *src, int16_t *dst, intptr_t stride);
37void x265_idct4_avx2(int32_t *src, int16_t *dst, intptr_t stride);
38void x265_idct8_ssse3(int32_t *src, int16_t *dst, intptr_t stride);
39void x265_idct8_avx2(int32_t *src, int16_t *dst, intptr_t stride);
40void x265_idct16_avx2(int32_t *src, int16_t *dst, intptr_t stride);
41
42void x265_denoise_dct_sse4(int32_t *dct, uint32_t *sum, uint16_t *offset, int size);
43void x265_denoise_dct_avx2(int32_t *dct, uint32_t *sum, uint16_t *offset, int size);
44
45#endif // ifndef X265_DCT8_H