| /* |
| * Copyright (c) 2023 Loongson Technology Corporation Limited |
| * Contributed by jinbo <jinbo@loongson.cn> |
| * |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * FFmpeg is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef AVCODEC_LOONGARCH_HEVCDSP_LASX_H |
| #define AVCODEC_LOONGARCH_HEVCDSP_LASX_H |
| |
| #include "libavcodec/hevcdsp.h" |
| |
| #define PEL_UNI_W(PEL, DIR, WIDTH) \ |
| void ff_hevc_put_hevc_##PEL##_uni_w_##DIR##WIDTH##_8_lasx(uint8_t *dst, \ |
| ptrdiff_t \ |
| dst_stride, \ |
| const uint8_t *src, \ |
| ptrdiff_t \ |
| src_stride, \ |
| int height, \ |
| int denom, \ |
| int wx, \ |
| int ox, \ |
| intptr_t mx, \ |
| intptr_t my, \ |
| int width) |
| |
| PEL_UNI_W(pel, pixels, 6); |
| PEL_UNI_W(pel, pixels, 8); |
| PEL_UNI_W(pel, pixels, 12); |
| PEL_UNI_W(pel, pixels, 16); |
| PEL_UNI_W(pel, pixels, 24); |
| PEL_UNI_W(pel, pixels, 32); |
| PEL_UNI_W(pel, pixels, 48); |
| PEL_UNI_W(pel, pixels, 64); |
| |
| PEL_UNI_W(qpel, v, 8); |
| PEL_UNI_W(qpel, v, 12); |
| PEL_UNI_W(qpel, v, 16); |
| PEL_UNI_W(qpel, v, 24); |
| PEL_UNI_W(qpel, v, 32); |
| PEL_UNI_W(qpel, v, 48); |
| PEL_UNI_W(qpel, v, 64); |
| |
| PEL_UNI_W(qpel, h, 4); |
| PEL_UNI_W(qpel, h, 6); |
| PEL_UNI_W(qpel, h, 8); |
| PEL_UNI_W(qpel, h, 12); |
| PEL_UNI_W(qpel, h, 16); |
| PEL_UNI_W(qpel, h, 24); |
| PEL_UNI_W(qpel, h, 32); |
| PEL_UNI_W(qpel, h, 48); |
| PEL_UNI_W(qpel, h, 64); |
| |
| PEL_UNI_W(epel, hv, 6); |
| PEL_UNI_W(epel, hv, 8); |
| PEL_UNI_W(epel, hv, 12); |
| PEL_UNI_W(epel, hv, 16); |
| PEL_UNI_W(epel, hv, 24); |
| PEL_UNI_W(epel, hv, 32); |
| PEL_UNI_W(epel, hv, 48); |
| PEL_UNI_W(epel, hv, 64); |
| |
| PEL_UNI_W(epel, v, 6); |
| PEL_UNI_W(epel, v, 8); |
| PEL_UNI_W(epel, v, 12); |
| PEL_UNI_W(epel, v, 16); |
| PEL_UNI_W(epel, v, 24); |
| PEL_UNI_W(epel, v, 32); |
| PEL_UNI_W(epel, v, 48); |
| PEL_UNI_W(epel, v, 64); |
| |
| PEL_UNI_W(epel, h, 6); |
| PEL_UNI_W(epel, h, 8); |
| PEL_UNI_W(epel, h, 12); |
| PEL_UNI_W(epel, h, 16); |
| PEL_UNI_W(epel, h, 24); |
| PEL_UNI_W(epel, h, 32); |
| PEL_UNI_W(epel, h, 48); |
| PEL_UNI_W(epel, h, 64); |
| |
| #undef PEL_UNI_W |
| |
| #define UNI_MC(PEL, DIR, WIDTH) \ |
| void ff_hevc_put_hevc_uni_##PEL##_##DIR##WIDTH##_8_lasx(uint8_t *dst, \ |
| ptrdiff_t dst_stride, \ |
| const uint8_t *src, \ |
| ptrdiff_t src_stride, \ |
| int height, \ |
| intptr_t mx, \ |
| intptr_t my, \ |
| int width) |
| UNI_MC(qpel, h, 12); |
| UNI_MC(qpel, h, 16); |
| UNI_MC(qpel, h, 24); |
| UNI_MC(qpel, h, 32); |
| UNI_MC(qpel, h, 48); |
| UNI_MC(qpel, h, 64); |
| |
| #undef UNI_MC |
| |
| #define BI_MC(PEL, DIR, WIDTH) \ |
| void ff_hevc_put_hevc_bi_##PEL##_##DIR##WIDTH##_8_lasx(uint8_t *dst, \ |
| ptrdiff_t dst_stride, \ |
| const uint8_t *src, \ |
| ptrdiff_t src_stride, \ |
| const int16_t *src_16bit, \ |
| int height, \ |
| intptr_t mx, \ |
| intptr_t my, \ |
| int width) |
| BI_MC(epel, h, 12); |
| BI_MC(epel, h, 16); |
| BI_MC(epel, h, 32); |
| BI_MC(epel, h, 48); |
| BI_MC(epel, h, 64); |
| |
| #undef BI_MC |
| |
| void ff_hevc_idct_32x32_lasx(int16_t *coeffs, int col_limit); |
| |
| #endif // #ifndef AVCODEC_LOONGARCH_HEVCDSP_LASX_H |