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/*
* Copyright (C) 2022 Loongson Technology Corporation Limited
* Contributed by Hao Chen(chenhao@loongson.cn)
*
* 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 SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H
#define SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H
#include "libswscale/swscale.h"
#include "libswscale/swscale_internal.h"
#include "config.h"
void ff_hscale_8_to_15_lsx(SwsContext *c, int16_t *dst, int dstW,
const uint8_t *src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_8_to_19_lsx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_16_to_15_lsx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_16_to_15_sub_lsx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize, int sh);
void ff_hscale_16_to_19_lsx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_16_to_19_sub_lsx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize, int sh);
void lumRangeFromJpeg_lsx(int16_t *dst, int width);
void chrRangeFromJpeg_lsx(int16_t *dstU, int16_t *dstV, int width);
void lumRangeToJpeg_lsx(int16_t *dst, int width);
void chrRangeToJpeg_lsx(int16_t *dstU, int16_t *dstV, int width);
void planar_rgb_to_uv_lsx(uint8_t *_dstU, uint8_t *_dstV, const uint8_t *src[4],
int width, int32_t *rgb2yuv, void *opq);
void planar_rgb_to_y_lsx(uint8_t *_dst, const uint8_t *src[4], int width,
int32_t *rgb2yuv, void *opq);
void yuv2planeX_8_lsx(const int16_t *filter, int filterSize,
const int16_t **src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset);
void yuv2plane1_8_lsx(const int16_t *src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset);
void yuy2ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void yvy2ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void uyvyToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void nv12ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void nv21ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void abgrToA_lsx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
const uint8_t *unused2, int width, uint32_t *unused, void *opq);
void rgbaToA_lsx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
const uint8_t *unused2, int width, uint32_t *unused, void *opq);
av_cold void ff_sws_init_input_lsx(SwsContext *c);
av_cold void ff_sws_init_output_lsx(SwsContext *c,
yuv2planar1_fn *yuv2plane1,
yuv2planarX_fn *yuv2planeX,
yuv2interleavedX_fn *yuv2nv12cX,
yuv2packed1_fn *yuv2packed1,
yuv2packed2_fn *yuv2packed2,
yuv2packedX_fn *yuv2packedX,
yuv2anyX_fn *yuv2anyX);
int yuv420_rgb24_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_bgr24_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_rgba32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_bgra32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_argb32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_abgr32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
#if HAVE_LASX
void ff_hscale_8_to_15_lasx(SwsContext *c, int16_t *dst, int dstW,
const uint8_t *src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_8_to_19_lasx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_16_to_19_lasx(SwsContext *c, int16_t *_dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void ff_hscale_16_to_15_lasx(SwsContext *c, int16_t *dst, int dstW,
const uint8_t *_src, const int16_t *filter,
const int32_t *filterPos, int filterSize);
void lumRangeFromJpeg_lasx(int16_t *dst, int width);
void chrRangeFromJpeg_lasx(int16_t *dstU, int16_t *dstV, int width);
void lumRangeToJpeg_lasx(int16_t *dst, int width);
void chrRangeToJpeg_lasx(int16_t *dstU, int16_t *dstV, int width);
void planar_rgb_to_uv_lasx(uint8_t *_dstU, uint8_t *_dstV, const uint8_t *src[4],
int width, int32_t *rgb2yuv, void *opq);
void planar_rgb_to_y_lasx(uint8_t *_dst, const uint8_t *src[4], int width,
int32_t *rgb2yuv, void *opq);
int yuv420_rgb24_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_bgr24_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_rgba32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_bgra32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_argb32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
int yuv420_abgr32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
void ff_interleave_bytes_lasx(const uint8_t *src1, const uint8_t *src2,
uint8_t *dest, int width, int height,
int src1Stride, int src2Stride, int dstStride);
void yuv2planeX_8_lasx(const int16_t *filter, int filterSize,
const int16_t **src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset);
void yuv2plane1_8_lasx(const int16_t *src, uint8_t *dest, int dstW,
const uint8_t *dither, int offset);
void yuy2ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void yvy2ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void uyvyToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void nv12ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void nv21ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
const uint8_t *src2, int width, uint32_t *unused, void *opq);
void abgrToA_lasx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
const uint8_t *unused2, int width, uint32_t *unused, void *opq);
void rgbaToA_lasx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
const uint8_t *unused2, int width, uint32_t *unused, void *opq);
av_cold void ff_sws_init_input_lasx(SwsContext *c);
av_cold void ff_sws_init_output_lasx(SwsContext *c,
yuv2planar1_fn *yuv2plane1,
yuv2planarX_fn *yuv2planeX,
yuv2interleavedX_fn *yuv2nv12cX,
yuv2packed1_fn *yuv2packed1,
yuv2packed2_fn *yuv2packed2,
yuv2packedX_fn *yuv2packedX,
yuv2anyX_fn *yuv2anyX);
#endif // #if HAVE_LASX
#endif /* SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H */
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