mirror of https://git.ffmpeg.org/ffmpeg.git
212 lines
10 KiB
C
212 lines
10 KiB
C
/*
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* Copyright (C) 2022 Loongson Technology Corporation Limited
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* Contributed by Hao Chen(chenhao@loongson.cn)
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H
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#define SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H
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#include "libswscale/swscale.h"
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#include "libswscale/swscale_internal.h"
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#include "config.h"
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void ff_hscale_8_to_15_lsx(SwsContext *c, int16_t *dst, int dstW,
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const uint8_t *src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_8_to_19_lsx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_16_to_15_lsx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_16_to_15_sub_lsx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize, int sh);
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void ff_hscale_16_to_19_lsx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_16_to_19_sub_lsx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize, int sh);
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void lumRangeFromJpeg_lsx(int16_t *dst, int width);
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void chrRangeFromJpeg_lsx(int16_t *dstU, int16_t *dstV, int width);
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void lumRangeToJpeg_lsx(int16_t *dst, int width);
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void chrRangeToJpeg_lsx(int16_t *dstU, int16_t *dstV, int width);
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void planar_rgb_to_uv_lsx(uint8_t *_dstU, uint8_t *_dstV, const uint8_t *src[4],
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int width, int32_t *rgb2yuv, void *opq);
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void planar_rgb_to_y_lsx(uint8_t *_dst, const uint8_t *src[4], int width,
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int32_t *rgb2yuv, void *opq);
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void yuv2planeX_8_lsx(const int16_t *filter, int filterSize,
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const int16_t **src, uint8_t *dest, int dstW,
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const uint8_t *dither, int offset);
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void yuv2plane1_8_lsx(const int16_t *src, uint8_t *dest, int dstW,
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const uint8_t *dither, int offset);
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void yuy2ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void yvy2ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void uyvyToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void nv12ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void nv21ToUV_lsx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void abgrToA_lsx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
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const uint8_t *unused2, int width, uint32_t *unused, void *opq);
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void rgbaToA_lsx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
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const uint8_t *unused2, int width, uint32_t *unused, void *opq);
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av_cold void ff_sws_init_input_lsx(SwsContext *c);
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av_cold void ff_sws_init_output_lsx(SwsContext *c,
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yuv2planar1_fn *yuv2plane1,
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yuv2planarX_fn *yuv2planeX,
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yuv2interleavedX_fn *yuv2nv12cX,
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yuv2packed1_fn *yuv2packed1,
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yuv2packed2_fn *yuv2packed2,
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yuv2packedX_fn *yuv2packedX,
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yuv2anyX_fn *yuv2anyX);
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int yuv420_rgb24_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_bgr24_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_rgba32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_bgra32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_argb32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_abgr32_lsx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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#if HAVE_LASX
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void ff_hscale_8_to_15_lasx(SwsContext *c, int16_t *dst, int dstW,
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const uint8_t *src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_8_to_19_lasx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_16_to_19_lasx(SwsContext *c, int16_t *_dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void ff_hscale_16_to_15_lasx(SwsContext *c, int16_t *dst, int dstW,
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const uint8_t *_src, const int16_t *filter,
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const int32_t *filterPos, int filterSize);
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void lumRangeFromJpeg_lasx(int16_t *dst, int width);
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void chrRangeFromJpeg_lasx(int16_t *dstU, int16_t *dstV, int width);
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void lumRangeToJpeg_lasx(int16_t *dst, int width);
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void chrRangeToJpeg_lasx(int16_t *dstU, int16_t *dstV, int width);
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void planar_rgb_to_uv_lasx(uint8_t *_dstU, uint8_t *_dstV, const uint8_t *src[4],
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int width, int32_t *rgb2yuv, void *opq);
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void planar_rgb_to_y_lasx(uint8_t *_dst, const uint8_t *src[4], int width,
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int32_t *rgb2yuv, void *opq);
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int yuv420_rgb24_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_bgr24_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_rgba32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_bgra32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_argb32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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int yuv420_abgr32_lasx(SwsContext *c, const uint8_t *src[], int srcStride[],
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int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]);
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void ff_interleave_bytes_lasx(const uint8_t *src1, const uint8_t *src2,
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uint8_t *dest, int width, int height,
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int src1Stride, int src2Stride, int dstStride);
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void yuv2planeX_8_lasx(const int16_t *filter, int filterSize,
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const int16_t **src, uint8_t *dest, int dstW,
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const uint8_t *dither, int offset);
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void yuv2plane1_8_lasx(const int16_t *src, uint8_t *dest, int dstW,
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const uint8_t *dither, int offset);
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void yuy2ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void yvy2ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void uyvyToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void nv12ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void nv21ToUV_lasx(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src1,
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const uint8_t *src2, int width, uint32_t *unused, void *opq);
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void abgrToA_lasx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
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const uint8_t *unused2, int width, uint32_t *unused, void *opq);
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void rgbaToA_lasx(uint8_t *_dst, const uint8_t *src, const uint8_t *unused1,
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const uint8_t *unused2, int width, uint32_t *unused, void *opq);
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av_cold void ff_sws_init_input_lasx(SwsContext *c);
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av_cold void ff_sws_init_output_lasx(SwsContext *c,
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yuv2planar1_fn *yuv2plane1,
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yuv2planarX_fn *yuv2planeX,
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yuv2interleavedX_fn *yuv2nv12cX,
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yuv2packed1_fn *yuv2packed1,
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yuv2packed2_fn *yuv2packed2,
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yuv2packedX_fn *yuv2packedX,
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yuv2anyX_fn *yuv2anyX);
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#endif // #if HAVE_LASX
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#endif /* SWSCALE_LOONGARCH_SWSCALE_LOONGARCH_H */
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