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https://bitbucket.org/CPMADevs/cnq3
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94 lines
3.6 KiB
C
94 lines
3.6 KiB
C
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/*
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* jsimd.h
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*
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* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
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* Copyright (C) 2011, 2014, D. R. Commander.
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* Copyright (C) 2015, Matthieu Darbois.
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*
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* Based on the x86 SIMD extension for IJG JPEG library,
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* Copyright (C) 1999-2006, MIYASAKA Masaru.
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* For conditions of distribution and use, see copyright notice in jsimdext.inc
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*
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*/
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#include "jchuff.h" /* Declarations shared with jcphuff.c */
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EXTERN(int) jsimd_can_rgb_ycc (void);
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EXTERN(int) jsimd_can_rgb_gray (void);
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EXTERN(int) jsimd_can_ycc_rgb (void);
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EXTERN(int) jsimd_can_ycc_rgb565 (void);
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EXTERN(int) jsimd_c_can_null_convert (void);
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EXTERN(void) jsimd_rgb_ycc_convert
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(j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows);
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EXTERN(void) jsimd_rgb_gray_convert
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(j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows);
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EXTERN(void) jsimd_ycc_rgb_convert
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(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows);
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EXTERN(void) jsimd_ycc_rgb565_convert
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(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows);
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EXTERN(void) jsimd_c_null_convert
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(j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows);
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EXTERN(int) jsimd_can_h2v2_downsample (void);
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EXTERN(int) jsimd_can_h2v1_downsample (void);
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EXTERN(void) jsimd_h2v2_downsample
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(j_compress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY output_data);
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EXTERN(int) jsimd_can_h2v2_smooth_downsample (void);
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EXTERN(void) jsimd_h2v2_smooth_downsample
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(j_compress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY output_data);
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EXTERN(void) jsimd_h2v1_downsample
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(j_compress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY output_data);
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EXTERN(int) jsimd_can_h2v2_upsample (void);
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EXTERN(int) jsimd_can_h2v1_upsample (void);
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EXTERN(int) jsimd_can_int_upsample (void);
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EXTERN(void) jsimd_h2v2_upsample
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(j_decompress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
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EXTERN(void) jsimd_h2v1_upsample
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(j_decompress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
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EXTERN(void) jsimd_int_upsample
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(j_decompress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
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EXTERN(int) jsimd_can_h2v2_fancy_upsample (void);
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EXTERN(int) jsimd_can_h2v1_fancy_upsample (void);
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EXTERN(void) jsimd_h2v2_fancy_upsample
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(j_decompress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
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EXTERN(void) jsimd_h2v1_fancy_upsample
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(j_decompress_ptr cinfo, jpeg_component_info *compptr,
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JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
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EXTERN(int) jsimd_can_h2v2_merged_upsample (void);
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EXTERN(int) jsimd_can_h2v1_merged_upsample (void);
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EXTERN(void) jsimd_h2v2_merged_upsample
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(j_decompress_ptr cinfo, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf);
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EXTERN(void) jsimd_h2v1_merged_upsample
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(j_decompress_ptr cinfo, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf);
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EXTERN(int) jsimd_can_huff_encode_one_block (void);
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EXTERN(JOCTET*) jsimd_huff_encode_one_block
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(void *state, JOCTET *buffer, JCOEFPTR block, int last_dc_val,
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c_derived_tbl *dctbl, c_derived_tbl *actbl);
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