1 /*
2 * VVC 1D transform
3 *
4 * Copyright (C) 2023 Nuo Mi
5 *
6 * This file is part of FFmpeg.
7 *
8 * FFmpeg is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * FFmpeg is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with FFmpeg; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23 #ifndef AVCODEC_VVC_ITX_1D_H
24 #define AVCODEC_VVC_ITX_1D_H
25
26 #include <stdint.h>
27 #include <stddef.h>
28
29 #define vvc_itx_1d_fn(name) \
30 void (name)(int *coeffs, ptrdiff_t stride, size_t nz)
32
47
48
50 int pred_mode_intra, int lfnst_idx, int log2_transform_range);
51
52 #endif // AVCODEC_VVC_ITX_1D_H