Open Source Computer Vision Library
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93 lines
3.6 KiB
93 lines
3.6 KiB
/* |
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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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