1 /*
2 * Copyright (c) 2015 Shivraj Patil (Shivraj.Patil@imgtec.com)
3 *
4 * This file is part of FFmpeg.
5 *
6 * FFmpeg is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * FFmpeg 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 GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with FFmpeg; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21 #include "libavutil/mips/cpu.h"
22 #include "config.h"
23 #include "libavutil/attributes.h"
24 #include "libavcodec/mips/hevcpred_mips.h"
25
ff_hevc_pred_init_mips(HEVCPredContext * c,const int bit_depth)26 void ff_hevc_pred_init_mips(HEVCPredContext *c, const int bit_depth)
27 {
28 int cpu_flags = av_get_cpu_flags();
29
30 if (have_msa(cpu_flags)) {
31 if (bit_depth == 8) {
32 c->intra_pred[2] = ff_intra_pred_8_16x16_msa;
33 c->intra_pred[3] = ff_intra_pred_8_32x32_msa;
34 c->pred_planar[0] = ff_hevc_intra_pred_planar_0_msa;
35 c->pred_planar[1] = ff_hevc_intra_pred_planar_1_msa;
36 c->pred_planar[2] = ff_hevc_intra_pred_planar_2_msa;
37 c->pred_planar[3] = ff_hevc_intra_pred_planar_3_msa;
38 c->pred_dc = ff_hevc_intra_pred_dc_msa;
39 c->pred_angular[0] = ff_pred_intra_pred_angular_0_msa;
40 c->pred_angular[1] = ff_pred_intra_pred_angular_1_msa;
41 c->pred_angular[2] = ff_pred_intra_pred_angular_2_msa;
42 c->pred_angular[3] = ff_pred_intra_pred_angular_3_msa;
43 }
44 }
45 }
46