95 lines
3.0 KiB
C
95 lines
3.0 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2015 Shivraj Patil (Shivraj.Patil@imgtec.com)
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
#include "libavutil/common.h"
|
||
|
|
#include "libavcodec/vp9dsp.h"
|
||
|
|
#include "vp9dsp_mips.h"
|
||
|
|
|
||
|
|
#if HAVE_MSA
|
||
|
|
|
||
|
|
static av_cold void vp9dsp_mc_init_msa(VP9DSPContext *dsp, int bpp)
|
||
|
|
{
|
||
|
|
if (bpp == 8) {
|
||
|
|
#define init_fpel(idx1, idx2, sz, type) \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = ff_##type##sz##_msa; \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = ff_##type##sz##_msa; \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = ff_##type##sz##_msa; \
|
||
|
|
dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_##type##sz##_msa
|
||
|
|
|
||
|
|
#define init_copy_avg(idx, sz) \
|
||
|
|
init_fpel(idx, 0, sz, copy); \
|
||
|
|
init_fpel(idx, 1, sz, avg)
|
||
|
|
|
||
|
|
#define init_avg(idx, sz) \
|
||
|
|
init_fpel(idx, 1, sz, avg)
|
||
|
|
|
||
|
|
init_copy_avg(0, 64);
|
||
|
|
init_copy_avg(1, 32);
|
||
|
|
init_copy_avg(2, 16);
|
||
|
|
init_copy_avg(3, 8);
|
||
|
|
init_avg(4, 4);
|
||
|
|
|
||
|
|
#undef init_copy_avg
|
||
|
|
#undef init_avg
|
||
|
|
#undef init_fpel
|
||
|
|
|
||
|
|
#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type) \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = \
|
||
|
|
ff_##type##_8tap_smooth_##sz##dir##_msa; \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = \
|
||
|
|
ff_##type##_8tap_regular_##sz##dir##_msa; \
|
||
|
|
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = \
|
||
|
|
ff_##type##_8tap_sharp_##sz##dir##_msa;
|
||
|
|
|
||
|
|
#define init_subpel2(idx, idxh, idxv, dir, type) \
|
||
|
|
init_subpel1(0, idx, idxh, idxv, 64, dir, type); \
|
||
|
|
init_subpel1(1, idx, idxh, idxv, 32, dir, type); \
|
||
|
|
init_subpel1(2, idx, idxh, idxv, 16, dir, type); \
|
||
|
|
init_subpel1(3, idx, idxh, idxv, 8, dir, type); \
|
||
|
|
init_subpel1(4, idx, idxh, idxv, 4, dir, type)
|
||
|
|
|
||
|
|
#define init_subpel3(idx, type) \
|
||
|
|
init_subpel2(idx, 1, 1, hv, type); \
|
||
|
|
init_subpel2(idx, 0, 1, v, type); \
|
||
|
|
init_subpel2(idx, 1, 0, h, type)
|
||
|
|
|
||
|
|
init_subpel3(0, put);
|
||
|
|
init_subpel3(1, avg);
|
||
|
|
|
||
|
|
#undef init_subpel1
|
||
|
|
#undef init_subpel2
|
||
|
|
#undef init_subpel3
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static av_cold void vp9dsp_init_msa(VP9DSPContext *dsp, int bpp)
|
||
|
|
{
|
||
|
|
vp9dsp_mc_init_msa(dsp, bpp);
|
||
|
|
}
|
||
|
|
#endif // #if HAVE_MSA
|
||
|
|
|
||
|
|
av_cold void ff_vp9dsp_init_mips(VP9DSPContext *dsp, int bpp)
|
||
|
|
{
|
||
|
|
#if HAVE_MSA
|
||
|
|
vp9dsp_init_msa(dsp, bpp);
|
||
|
|
#endif // #if HAVE_MSA
|
||
|
|
}
|