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| /* | |
| * Copyright (c) 2020 Loongson Technology Corporation Limited | |
| * Contributed by Shiyou Yin <[email protected]> | |
| * | |
| * 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 | |
| */ | |
| av_cold void ff_h264qpel_init_loongarch(H264QpelContext *c, int bit_depth) | |
| { | |
| int cpu_flags = av_get_cpu_flags(); | |
| if (have_lasx(cpu_flags)) { | |
| if (8 == bit_depth) { | |
| c->put_h264_qpel_pixels_tab[0][0] = ff_put_h264_qpel16_mc00_lasx; | |
| c->put_h264_qpel_pixels_tab[0][1] = ff_put_h264_qpel16_mc10_lasx; | |
| c->put_h264_qpel_pixels_tab[0][2] = ff_put_h264_qpel16_mc20_lasx; | |
| c->put_h264_qpel_pixels_tab[0][3] = ff_put_h264_qpel16_mc30_lasx; | |
| c->put_h264_qpel_pixels_tab[0][4] = ff_put_h264_qpel16_mc01_lasx; | |
| c->put_h264_qpel_pixels_tab[0][5] = ff_put_h264_qpel16_mc11_lasx; | |
| c->put_h264_qpel_pixels_tab[0][6] = ff_put_h264_qpel16_mc21_lasx; | |
| c->put_h264_qpel_pixels_tab[0][7] = ff_put_h264_qpel16_mc31_lasx; | |
| c->put_h264_qpel_pixels_tab[0][8] = ff_put_h264_qpel16_mc02_lasx; | |
| c->put_h264_qpel_pixels_tab[0][9] = ff_put_h264_qpel16_mc12_lasx; | |
| c->put_h264_qpel_pixels_tab[0][10] = ff_put_h264_qpel16_mc22_lasx; | |
| c->put_h264_qpel_pixels_tab[0][11] = ff_put_h264_qpel16_mc32_lasx; | |
| c->put_h264_qpel_pixels_tab[0][12] = ff_put_h264_qpel16_mc03_lasx; | |
| c->put_h264_qpel_pixels_tab[0][13] = ff_put_h264_qpel16_mc13_lasx; | |
| c->put_h264_qpel_pixels_tab[0][14] = ff_put_h264_qpel16_mc23_lasx; | |
| c->put_h264_qpel_pixels_tab[0][15] = ff_put_h264_qpel16_mc33_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][0] = ff_avg_h264_qpel16_mc00_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][1] = ff_avg_h264_qpel16_mc10_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][2] = ff_avg_h264_qpel16_mc20_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][3] = ff_avg_h264_qpel16_mc30_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][4] = ff_avg_h264_qpel16_mc01_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][5] = ff_avg_h264_qpel16_mc11_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][6] = ff_avg_h264_qpel16_mc21_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][7] = ff_avg_h264_qpel16_mc31_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][8] = ff_avg_h264_qpel16_mc02_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][9] = ff_avg_h264_qpel16_mc12_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][10] = ff_avg_h264_qpel16_mc22_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][11] = ff_avg_h264_qpel16_mc32_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][12] = ff_avg_h264_qpel16_mc03_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][13] = ff_avg_h264_qpel16_mc13_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][14] = ff_avg_h264_qpel16_mc23_lasx; | |
| c->avg_h264_qpel_pixels_tab[0][15] = ff_avg_h264_qpel16_mc33_lasx; | |
| c->put_h264_qpel_pixels_tab[1][0] = ff_put_h264_qpel8_mc00_lasx; | |
| c->put_h264_qpel_pixels_tab[1][1] = ff_put_h264_qpel8_mc10_lasx; | |
| c->put_h264_qpel_pixels_tab[1][2] = ff_put_h264_qpel8_mc20_lasx; | |
| c->put_h264_qpel_pixels_tab[1][3] = ff_put_h264_qpel8_mc30_lasx; | |
| c->put_h264_qpel_pixels_tab[1][4] = ff_put_h264_qpel8_mc01_lasx; | |
| c->put_h264_qpel_pixels_tab[1][5] = ff_put_h264_qpel8_mc11_lasx; | |
| c->put_h264_qpel_pixels_tab[1][6] = ff_put_h264_qpel8_mc21_lasx; | |
| c->put_h264_qpel_pixels_tab[1][7] = ff_put_h264_qpel8_mc31_lasx; | |
| c->put_h264_qpel_pixels_tab[1][8] = ff_put_h264_qpel8_mc02_lasx; | |
| c->put_h264_qpel_pixels_tab[1][9] = ff_put_h264_qpel8_mc12_lasx; | |
| c->put_h264_qpel_pixels_tab[1][10] = ff_put_h264_qpel8_mc22_lasx; | |
| c->put_h264_qpel_pixels_tab[1][11] = ff_put_h264_qpel8_mc32_lasx; | |
| c->put_h264_qpel_pixels_tab[1][12] = ff_put_h264_qpel8_mc03_lasx; | |
| c->put_h264_qpel_pixels_tab[1][13] = ff_put_h264_qpel8_mc13_lasx; | |
| c->put_h264_qpel_pixels_tab[1][14] = ff_put_h264_qpel8_mc23_lasx; | |
| c->put_h264_qpel_pixels_tab[1][15] = ff_put_h264_qpel8_mc33_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][0] = ff_avg_h264_qpel8_mc00_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][1] = ff_avg_h264_qpel8_mc10_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][2] = ff_avg_h264_qpel8_mc20_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][3] = ff_avg_h264_qpel8_mc30_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][5] = ff_avg_h264_qpel8_mc11_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][6] = ff_avg_h264_qpel8_mc21_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][7] = ff_avg_h264_qpel8_mc31_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][8] = ff_avg_h264_qpel8_mc02_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][9] = ff_avg_h264_qpel8_mc12_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][10] = ff_avg_h264_qpel8_mc22_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][11] = ff_avg_h264_qpel8_mc32_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][13] = ff_avg_h264_qpel8_mc13_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][14] = ff_avg_h264_qpel8_mc23_lasx; | |
| c->avg_h264_qpel_pixels_tab[1][15] = ff_avg_h264_qpel8_mc33_lasx; | |
| } | |
| } | |
| } | |