2 * Copyright (c) 2015 Zhou Xiaoyong <zhouxiaoyong@loongson.cn>
3 * Copyright (c) 2015 Shivraj Patil (Shivraj.Patil@imgtec.com)
5 * This file is part of FFmpeg.
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 #include "h264chroma_mips.h"
25 static av_cold void h264chroma_init_msa(H264ChromaContext *c, int bit_depth)
27 const int high_bit_depth = bit_depth > 8;
29 if (!high_bit_depth) {
30 c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_msa;
31 c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_msa;
32 c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_msa;
34 c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_msa;
35 c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_msa;
36 c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_msa;
39 #endif // #if HAVE_MSA
42 static av_cold void h264chroma_init_mmi(H264ChromaContext *c, int bit_depth)
44 int high_bit_depth = bit_depth > 8;
46 if (!high_bit_depth) {
47 c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_mmi;
48 c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_mmi;
49 c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_mmi;
50 c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_mmi;
55 av_cold void ff_h264chroma_init_mips(H264ChromaContext *c, int bit_depth)
58 h264chroma_init_msa(c, bit_depth);
59 #endif // #if HAVE_MSA
61 h264chroma_init_mmi(c, bit_depth);