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FFmpeg/libavcodec/mips/hevcdsp_mips.h
Shivraj Patil a34d902325 avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC idct functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for HEVC idct functions in new file hevc_idct_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-04 18:39:53 +02:00

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/*
* Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@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
*/
#ifndef AVCODEC_MIPS_HEVCDSP_MIPS_H
#define AVCODEC_MIPS_HEVCDSP_MIPS_H
#include "libavcodec/hevcdsp.h"
#define MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_##PEL##_##DIR####WIDTH##_8_msa(int16_t *dst, \
uint8_t *src, \
ptrdiff_t src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width)
MC(pel, pixels, 4);
MC(pel, pixels, 6);
MC(pel, pixels, 8);
MC(pel, pixels, 12);
MC(pel, pixels, 16);
MC(pel, pixels, 24);
MC(pel, pixels, 32);
MC(pel, pixels, 48);
MC(pel, pixels, 64);
MC(qpel, h, 4);
MC(qpel, h, 8);
MC(qpel, h, 12);
MC(qpel, h, 16);
MC(qpel, h, 24);
MC(qpel, h, 32);
MC(qpel, h, 48);
MC(qpel, h, 64);
MC(qpel, v, 4);
MC(qpel, v, 8);
MC(qpel, v, 12);
MC(qpel, v, 16);
MC(qpel, v, 24);
MC(qpel, v, 32);
MC(qpel, v, 48);
MC(qpel, v, 64);
MC(qpel, hv, 4);
MC(qpel, hv, 8);
MC(qpel, hv, 12);
MC(qpel, hv, 16);
MC(qpel, hv, 24);
MC(qpel, hv, 32);
MC(qpel, hv, 48);
MC(qpel, hv, 64);
MC(epel, h, 4);
MC(epel, h, 6);
MC(epel, h, 8);
MC(epel, h, 12);
MC(epel, h, 16);
MC(epel, h, 24);
MC(epel, h, 32);
MC(epel, h, 48);
MC(epel, h, 64);
MC(epel, v, 4);
MC(epel, v, 6);
MC(epel, v, 8);
MC(epel, v, 12);
MC(epel, v, 16);
MC(epel, v, 24);
MC(epel, v, 32);
MC(epel, v, 48);
MC(epel, v, 64);
MC(epel, hv, 4);
MC(epel, hv, 6);
MC(epel, hv, 8);
MC(epel, hv, 12);
MC(epel, hv, 16);
MC(epel, hv, 24);
MC(epel, hv, 32);
MC(epel, hv, 48);
MC(epel, hv, 64);
#undef MC
#define UNI_MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_uni_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t dst_stride, \
uint8_t *src, \
ptrdiff_t src_stride, \
int height, \
intptr_t mx, \
intptr_t my, \
int width)
UNI_MC(pel, pixels, 4);
UNI_MC(pel, pixels, 6);
UNI_MC(pel, pixels, 8);
UNI_MC(pel, pixels, 12);
UNI_MC(pel, pixels, 16);
UNI_MC(pel, pixels, 24);
UNI_MC(pel, pixels, 32);
UNI_MC(pel, pixels, 48);
UNI_MC(pel, pixels, 64);
UNI_MC(qpel, h, 4);
UNI_MC(qpel, h, 8);
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);
UNI_MC(qpel, v, 4);
UNI_MC(qpel, v, 8);
UNI_MC(qpel, v, 12);
UNI_MC(qpel, v, 16);
UNI_MC(qpel, v, 24);
UNI_MC(qpel, v, 32);
UNI_MC(qpel, v, 48);
UNI_MC(qpel, v, 64);
UNI_MC(qpel, hv, 4);
UNI_MC(qpel, hv, 8);
UNI_MC(qpel, hv, 12);
UNI_MC(qpel, hv, 16);
UNI_MC(qpel, hv, 24);
UNI_MC(qpel, hv, 32);
UNI_MC(qpel, hv, 48);
UNI_MC(qpel, hv, 64);
UNI_MC(epel, h, 4);
UNI_MC(epel, h, 6);
UNI_MC(epel, h, 8);
UNI_MC(epel, h, 12);
UNI_MC(epel, h, 16);
UNI_MC(epel, h, 24);
UNI_MC(epel, h, 32);
UNI_MC(epel, h, 48);
UNI_MC(epel, h, 64);
UNI_MC(epel, v, 4);
UNI_MC(epel, v, 6);
UNI_MC(epel, v, 8);
UNI_MC(epel, v, 12);
UNI_MC(epel, v, 16);
UNI_MC(epel, v, 24);
UNI_MC(epel, v, 32);
UNI_MC(epel, v, 48);
UNI_MC(epel, v, 64);
UNI_MC(epel, hv, 4);
UNI_MC(epel, hv, 6);
UNI_MC(epel, hv, 8);
UNI_MC(epel, hv, 12);
UNI_MC(epel, hv, 16);
UNI_MC(epel, hv, 24);
UNI_MC(epel, hv, 32);
UNI_MC(epel, hv, 48);
UNI_MC(epel, hv, 64);
#undef UNI_MC
#define UNI_W_MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_uni_w_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int height, \
int denom, \
int weight, \
int offset, \
intptr_t mx, \
intptr_t my, \
int width)
UNI_W_MC(pel, pixels, 4);
UNI_W_MC(pel, pixels, 6);
UNI_W_MC(pel, pixels, 8);
UNI_W_MC(pel, pixels, 12);
UNI_W_MC(pel, pixels, 16);
UNI_W_MC(pel, pixels, 24);
UNI_W_MC(pel, pixels, 32);
UNI_W_MC(pel, pixels, 48);
UNI_W_MC(pel, pixels, 64);
UNI_W_MC(qpel, h, 4);
UNI_W_MC(qpel, h, 8);
UNI_W_MC(qpel, h, 12);
UNI_W_MC(qpel, h, 16);
UNI_W_MC(qpel, h, 24);
UNI_W_MC(qpel, h, 32);
UNI_W_MC(qpel, h, 48);
UNI_W_MC(qpel, h, 64);
UNI_W_MC(qpel, v, 4);
UNI_W_MC(qpel, v, 8);
UNI_W_MC(qpel, v, 12);
UNI_W_MC(qpel, v, 16);
UNI_W_MC(qpel, v, 24);
UNI_W_MC(qpel, v, 32);
UNI_W_MC(qpel, v, 48);
UNI_W_MC(qpel, v, 64);
UNI_W_MC(qpel, hv, 4);
UNI_W_MC(qpel, hv, 8);
UNI_W_MC(qpel, hv, 12);
UNI_W_MC(qpel, hv, 16);
UNI_W_MC(qpel, hv, 24);
UNI_W_MC(qpel, hv, 32);
UNI_W_MC(qpel, hv, 48);
UNI_W_MC(qpel, hv, 64);
UNI_W_MC(epel, h, 4);
UNI_W_MC(epel, h, 6);
UNI_W_MC(epel, h, 8);
UNI_W_MC(epel, h, 12);
UNI_W_MC(epel, h, 16);
UNI_W_MC(epel, h, 24);
UNI_W_MC(epel, h, 32);
UNI_W_MC(epel, h, 48);
UNI_W_MC(epel, h, 64);
UNI_W_MC(epel, v, 4);
UNI_W_MC(epel, v, 6);
UNI_W_MC(epel, v, 8);
UNI_W_MC(epel, v, 12);
UNI_W_MC(epel, v, 16);
UNI_W_MC(epel, v, 24);
UNI_W_MC(epel, v, 32);
UNI_W_MC(epel, v, 48);
UNI_W_MC(epel, v, 64);
UNI_W_MC(epel, hv, 4);
UNI_W_MC(epel, hv, 6);
UNI_W_MC(epel, hv, 8);
UNI_W_MC(epel, hv, 12);
UNI_W_MC(epel, hv, 16);
UNI_W_MC(epel, hv, 24);
UNI_W_MC(epel, hv, 32);
UNI_W_MC(epel, hv, 48);
UNI_W_MC(epel, hv, 64);
#undef UNI_W_MC
#define BI_MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_bi_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t dst_stride, \
uint8_t *src, \
ptrdiff_t src_stride, \
int16_t *src_16bit, \
int height, \
intptr_t mx, \
intptr_t my, \
int width)
BI_MC(pel, pixels, 4);
BI_MC(pel, pixels, 6);
BI_MC(pel, pixels, 8);
BI_MC(pel, pixels, 12);
BI_MC(pel, pixels, 16);
BI_MC(pel, pixels, 24);
BI_MC(pel, pixels, 32);
BI_MC(pel, pixels, 48);
BI_MC(pel, pixels, 64);
BI_MC(qpel, h, 4);
BI_MC(qpel, h, 8);
BI_MC(qpel, h, 12);
BI_MC(qpel, h, 16);
BI_MC(qpel, h, 24);
BI_MC(qpel, h, 32);
BI_MC(qpel, h, 48);
BI_MC(qpel, h, 64);
BI_MC(qpel, v, 4);
BI_MC(qpel, v, 8);
BI_MC(qpel, v, 12);
BI_MC(qpel, v, 16);
BI_MC(qpel, v, 24);
BI_MC(qpel, v, 32);
BI_MC(qpel, v, 48);
BI_MC(qpel, v, 64);
BI_MC(qpel, hv, 4);
BI_MC(qpel, hv, 8);
BI_MC(qpel, hv, 12);
BI_MC(qpel, hv, 16);
BI_MC(qpel, hv, 24);
BI_MC(qpel, hv, 32);
BI_MC(qpel, hv, 48);
BI_MC(qpel, hv, 64);
BI_MC(epel, h, 4);
BI_MC(epel, h, 6);
BI_MC(epel, h, 8);
BI_MC(epel, h, 12);
BI_MC(epel, h, 16);
BI_MC(epel, h, 24);
BI_MC(epel, h, 32);
BI_MC(epel, h, 48);
BI_MC(epel, h, 64);
BI_MC(epel, v, 4);
BI_MC(epel, v, 6);
BI_MC(epel, v, 8);
BI_MC(epel, v, 12);
BI_MC(epel, v, 16);
BI_MC(epel, v, 24);
BI_MC(epel, v, 32);
BI_MC(epel, v, 48);
BI_MC(epel, v, 64);
BI_MC(epel, hv, 4);
BI_MC(epel, hv, 6);
BI_MC(epel, hv, 8);
BI_MC(epel, hv, 12);
BI_MC(epel, hv, 16);
BI_MC(epel, hv, 24);
BI_MC(epel, hv, 32);
BI_MC(epel, hv, 48);
BI_MC(epel, hv, 64);
#undef BI_MC
#define BI_W_MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_bi_w_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int16_t *src_16bit, \
int height, \
int denom, \
int weight0, \
int weight1, \
int offset0, \
int offset1, \
intptr_t mx, \
intptr_t my, \
int width)
BI_W_MC(pel, pixels, 4);
BI_W_MC(pel, pixels, 6);
BI_W_MC(pel, pixels, 8);
BI_W_MC(pel, pixels, 12);
BI_W_MC(pel, pixels, 16);
BI_W_MC(pel, pixels, 24);
BI_W_MC(pel, pixels, 32);
BI_W_MC(pel, pixels, 48);
BI_W_MC(pel, pixels, 64);
BI_W_MC(qpel, h, 4);
BI_W_MC(qpel, h, 8);
BI_W_MC(qpel, h, 12);
BI_W_MC(qpel, h, 16);
BI_W_MC(qpel, h, 24);
BI_W_MC(qpel, h, 32);
BI_W_MC(qpel, h, 48);
BI_W_MC(qpel, h, 64);
BI_W_MC(qpel, v, 4);
BI_W_MC(qpel, v, 8);
BI_W_MC(qpel, v, 12);
BI_W_MC(qpel, v, 16);
BI_W_MC(qpel, v, 24);
BI_W_MC(qpel, v, 32);
BI_W_MC(qpel, v, 48);
BI_W_MC(qpel, v, 64);
BI_W_MC(qpel, hv, 4);
BI_W_MC(qpel, hv, 8);
BI_W_MC(qpel, hv, 12);
BI_W_MC(qpel, hv, 16);
BI_W_MC(qpel, hv, 24);
BI_W_MC(qpel, hv, 32);
BI_W_MC(qpel, hv, 48);
BI_W_MC(qpel, hv, 64);
BI_W_MC(epel, h, 4);
BI_W_MC(epel, h, 6);
BI_W_MC(epel, h, 8);
BI_W_MC(epel, h, 12);
BI_W_MC(epel, h, 16);
BI_W_MC(epel, h, 24);
BI_W_MC(epel, h, 32);
BI_W_MC(epel, h, 48);
BI_W_MC(epel, h, 64);
BI_W_MC(epel, v, 4);
BI_W_MC(epel, v, 6);
BI_W_MC(epel, v, 8);
BI_W_MC(epel, v, 12);
BI_W_MC(epel, v, 16);
BI_W_MC(epel, v, 24);
BI_W_MC(epel, v, 32);
BI_W_MC(epel, v, 48);
BI_W_MC(epel, v, 64);
BI_W_MC(epel, hv, 4);
BI_W_MC(epel, hv, 6);
BI_W_MC(epel, hv, 8);
BI_W_MC(epel, hv, 12);
BI_W_MC(epel, hv, 16);
BI_W_MC(epel, hv, 24);
BI_W_MC(epel, hv, 32);
BI_W_MC(epel, hv, 48);
BI_W_MC(epel, hv, 64);
#undef BI_W_MC
void ff_hevc_idct_4x4_msa(int16_t *coeffs, int col_limit);
void ff_hevc_idct_8x8_msa(int16_t *coeffs, int col_limit);
void ff_hevc_idct_16x16_msa(int16_t *coeffs, int col_limit);
void ff_hevc_idct_32x32_msa(int16_t *coeffs, int col_limit);
void ff_hevc_idct_dc_4x4_msa(int16_t *coeffs);
void ff_hevc_idct_dc_8x8_msa(int16_t *coeffs);
void ff_hevc_idct_dc_16x16_msa(int16_t *coeffs);
void ff_hevc_idct_dc_32x32_msa(int16_t *coeffs);
void ff_hevc_addblk_4x4_msa(uint8_t *dst, int16_t *pi16Coeffs,
ptrdiff_t stride);
void ff_hevc_addblk_8x8_msa(uint8_t *dst, int16_t *pi16Coeffs,
ptrdiff_t stride);
void ff_hevc_addblk_16x16_msa(uint8_t *dst, int16_t *pi16Coeffs,
ptrdiff_t stride);
void ff_hevc_addblk_32x32_msa(uint8_t *dst, int16_t *pi16Coeffs,
ptrdiff_t stride);
void ff_hevc_idct_luma_4x4_msa(int16_t *pi16Coeffs);
#endif // #ifndef AVCODEC_MIPS_HEVCDSP_MIPS_H
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