6c2bc901e2
By default, libjpeg-turbo 1.3.x and later have enabled the in-memory source/destination manager functions from libjpeg v8 when emulating the libjpeg v6b or v7 API/ABI, which has allowed operating system distributors to provide those functions without adopting the backward-incompatible libjpeg v8 API/ABI. Prior to libjpeg-turbo 1.5.x, it made sense to allow users to disable the in-memory source/destination manager functions at build time and thus retain both backward and forward API/ABI compatibility relative to libjpeg v6b or v7. Since then, however, we have introduced several new libjpeg API functions that break forward API/ABI compatibility, so it no longer makes sense to allow the in-memory source/destination managers to be disabled. libjpeg-turbo only claims to be backward-API/ABI-compatible, i.e. to allow applications built against libjpeg or an older version of libjpeg-turbo to work properly with the current version of libjpeg-turbo.
347 lines
13 KiB
C
347 lines
13 KiB
C
/*
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* jpeglibint.h
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*
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* Copyright (C) 2022, D. R. Commander.
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* For conditions of distribution and use, see the accompanying README.ijg
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* file.
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*/
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#ifndef JPEGLIBINT_H
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#define JPEGLIBINT_H
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#if BITS_IN_JSAMPLE == 12
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#include "jpeg12lib.h"
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/* Rename all external types, functions, and macros that are affected by
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JSAMPLE. */
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#define JSAMPLE J12SAMPLE
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#undef MAXJSAMPLE
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#define MAXJSAMPLE MAXJ12SAMPLE
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#undef CENTERJSAMPLE
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#define CENTERJSAMPLE CENTERJ12SAMPLE
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#define JSAMPROW J12SAMPROW
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#define JSAMPARRAY J12SAMPARRAY
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#define JSAMPIMAGE J12SAMPIMAGE
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#define ERREXIT J12ERREXIT
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#define ERREXIT1 J12ERREXIT1
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#define ERREXIT2 J12ERREXIT2
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#define ERREXIT3 J12ERREXIT3
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#define ERREXIT4 J12ERREXIT4
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#define ERREXIT6 J12ERREXIT6
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#define ERREXITS J12ERREXITS
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#define WARNMS J12WARNMS
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#define WARNMS1 J12WARNMS1
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#define WARNMS2 J12WARNMS2
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#define TRACEMS J12TRACEMS
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#define TRACEMS1 J12TRACEMS1
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#define TRACEMS2 J12TRACEMS2
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#define TRACEMS3 J12TRACEMS3
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#define TRACEMS4 J12TRACEMS4
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#define TRACEMS5 J12TRACEMS5
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#define TRACEMS8 J12TRACEMS8
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#define TRACEMSS J12TRACEMSS
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#define jpeg_common_struct jpeg12_common_struct
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#define j_common_ptr j12_common_ptr
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#define j_compress_ptr j12_compress_ptr
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#define j_decompress_ptr j12_decompress_ptr
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#define jpeg_compress_struct jpeg12_compress_struct
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#define jpeg_decompress_struct jpeg12_decompress_struct
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#define jpeg_error_mgr jpeg12_error_mgr
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#define jpeg_progress_mgr jpeg12_progress_mgr
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#define jpeg_destination_mgr jpeg12_destination_mgr
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#define jpeg_source_mgr jpeg12_source_mgr
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#define jpeg_memory_mgr jpeg12_memory_mgr
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#define jpeg_marker_parser_method jpeg12_marker_parser_method
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#define jpeg_std_error jpeg12_std_error
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#define jpeg_create_compress jpeg12_create_compress
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#define jpeg_create_decompress jpeg12_create_decompress
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#define jpeg_CreateCompress jpeg12_CreateCompress
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#define jpeg_CreateDecompress jpeg12_CreateDecompress
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#define jpeg_destroy_compress jpeg12_destroy_compress
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#define jpeg_destroy_decompress jpeg12_destroy_decompress
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#define jpeg_stdio_dest jpeg12_stdio_dest
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#define jpeg_stdio_src jpeg12_stdio_src
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#define jpeg_mem_dest jpeg12_mem_dest
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#define jpeg_mem_src jpeg12_mem_src
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#define jpeg_set_defaults jpeg12_set_defaults
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#define jpeg_set_colorspace jpeg12_set_colorspace
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#define jpeg_default_colorspace jpeg12_default_colorspace
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#define jpeg_set_quality jpeg12_set_quality
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#define jpeg_set_linear_quality jpeg12_set_linear_quality
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#if JPEG_LIB_VERSION >= 70
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#define jpeg_default_qtables jpeg12_default_qtables
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#endif
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#define jpeg_add_quant_table jpeg12_add_quant_table
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#define jpeg_quality_scaling jpeg12_quality_scaling
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#define jpeg_simple_progression jpeg12_simple_progression
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#define jpeg_suppress_tables jpeg12_suppress_tables
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#define jpeg_alloc_quant_table jpeg12_alloc_quant_table
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#define jpeg_alloc_huff_table jpeg12_alloc_huff_table
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#define jpeg_start_compress jpeg12_start_compress
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#define jpeg_write_scanlines jpeg12_write_scanlines
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#define jpeg_finish_compress jpeg12_finish_compress
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#if JPEG_LIB_VERSION >= 70
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#define jpeg_calc_jpeg_dimensions jpeg12_calc_jpeg_dimensions
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#endif
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#define jpeg_write_raw_data jpeg12_write_raw_data
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#define jpeg_write_marker jpeg12_write_marker
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#define jpeg_write_m_header jpeg12_write_m_header
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#define jpeg_write_m_byte jpeg12_write_m_byte
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#define jpeg_write_tables jpeg12_write_tables
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#define jpeg_write_icc_profile jpeg12_write_icc_profile
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#define jpeg_read_header jpeg12_read_header
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#define jpeg_start_decompress jpeg12_start_decompress
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#define jpeg_read_scanlines jpeg12_read_scanlines
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#define jpeg_skip_scanlines jpeg12_skip_scanlines
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#define jpeg_crop_scanline jpeg12_crop_scanline
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#define jpeg_finish_decompress jpeg12_finish_decompress
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#define jpeg_read_raw_data jpeg12_read_raw_data
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#define jpeg_has_multiple_scans jpeg12_has_multiple_scans
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#define jpeg_start_output jpeg12_start_output
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#define jpeg_finish_output jpeg12_finish_output
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#define jpeg_input_complete jpeg12_input_complete
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#define jpeg_new_colormap jpeg12_new_colormap
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#define jpeg_consume_input jpeg12_consume_input
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#if JPEG_LIB_VERSION >= 80
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#define jpeg_core_output_dimensions jpeg12_core_output_dimensions
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#endif
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#define jpeg_calc_output_dimensions jpeg12_calc_output_dimensions
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#define jpeg_save_markers jpeg12_save_markers
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#define jpeg_set_marker_processor jpeg12_set_marker_processor
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#define jpeg_read_coefficients jpeg12_read_coefficients
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#define jpeg_write_coefficients jpeg12_write_coefficients
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#define jpeg_copy_critical_parameters jpeg12_copy_critical_parameters
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#define jpeg_abort_compress jpeg12_abort_compress
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#define jpeg_abort_decompress jpeg12_abort_decompress
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#define jpeg_abort jpeg12_abort
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#define jpeg_destroy jpeg12_destroy
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#define jpeg_resync_to_restart jpeg12_resync_to_restart
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#define jpeg_read_icc_profile jpeg12_read_icc_profile
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/* Rename all internal types and functions that are affected by JSAMPLE. */
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#ifdef JPEG_INTERNALS
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#define jpeg_comp_master jpeg12_comp_master
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#define jpeg_c_main_controller jpeg12_c_main_controller
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#define jpeg_c_prep_controller jpeg12_c_prep_controller
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#define jpeg_c_coef_controller jpeg12_c_coef_controller
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#define jpeg_color_converter jpeg12_color_converter
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#define jpeg_downsampler jpeg12_downsampler
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#define jpeg_forward_dct jpeg12_forward_dct
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#define jpeg_entropy_encoder jpeg12_entropy_encoder
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#define jpeg_marker_writer jpeg12_marker_writer
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#define jpeg_decomp_master jpeg12_decomp_master
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#define jpeg_input_controller jpeg12_input_controller
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#define jpeg_d_main_controller jpeg12_d_main_controller
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#define jpeg_d_coef_controller jpeg12_d_coef_controller
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#define jpeg_d_post_controller jpeg12_d_post_controller
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#define jpeg_marker_reader jpeg12_marker_reader
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#define jpeg_entropy_decoder jpeg12_entropy_decoder
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#define inverse_DCT_method_ptr inverse_DCT_12_method_ptr
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#define jpeg_inverse_dct jpeg12_inverse_dct
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#define jpeg_upsampler jpeg12_upsampler
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#define jpeg_color_deconverter jpeg12_color_deconverter
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#define jpeg_color_quantizer jpeg12_color_quantizer
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#define jinit_compress_master j12init_compress_master
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#define jinit_c_master_control j12init_c_master_control
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#define jinit_c_main_controller j12init_c_main_controller
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#define jinit_c_prep_controller j12init_c_prep_controller
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#define jinit_c_coef_controller j12init_c_coef_controller
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#define jinit_color_converter j12init_color_converter
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#define jinit_downsampler j12init_downsampler
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#define jinit_forward_dct j12init_forward_dct
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#define jinit_huff_encoder j12init_huff_encoder
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#define jinit_phuff_encoder j12init_phuff_encoder
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#define jinit_arith_encoder j12init_arith_encoder
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#define jinit_marker_writer j12init_marker_writer
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#define jinit_master_decompress j12init_master_decompress
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#define jinit_d_main_controller j12init_d_main_controller
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#define jinit_d_coef_controller j12init_d_coef_controller
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#define jinit_d_post_controller j12init_d_post_controller
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#define jinit_input_controller j12init_input_controller
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#define jinit_marker_reader j12init_marker_reader
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#define jinit_huff_decoder j12init_huff_decoder
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#define jinit_phuff_decoder j12init_phuff_decoder
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#define jinit_arith_decoder j12init_arith_decoder
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#define jinit_inverse_dct j12init_inverse_dct
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#define jinit_upsampler j12init_upsampler
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#define jinit_color_deconverter j12init_color_deconverter
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#define jinit_1pass_quantizer j12init_1pass_quantizer
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#define jinit_2pass_quantizer j12init_2pass_quantizer
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#define jinit_merged_upsampler j12init_merged_upsampler
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#define jinit_memory_mgr j12init_memory_mgr
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#define jdiv_round_up j12div_round_up
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#define jround_up j12round_up
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#define jcopy_sample_rows j12copy_sample_rows
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#define jcopy_block_row j12copy_block_row
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#define jzero_far j12zero_far
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#define jpeg_natural_order jpeg12_natural_order
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#define jpeg_make_c_derived_tbl jpeg12_make_c_derived_tbl
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#define jpeg_gen_optimal_table jpeg12_gen_optimal_table
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#define jpeg_fdct_islow jpeg12_fdct_islow
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#define jpeg_fdct_ifast jpeg12_fdct_ifast
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#define jpeg_fdct_float jpeg12_fdct_float
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#define jpeg_idct_islow jpeg12_idct_islow
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#define jpeg_idct_ifast jpeg12_idct_ifast
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#define jpeg_idct_float jpeg12_idct_float
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#define jpeg_idct_7x7 jpeg12_idct_7x7
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#define jpeg_idct_6x6 jpeg12_idct_6x6
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#define jpeg_idct_5x5 jpeg12_idct_5x5
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#define jpeg_idct_4x4 jpeg12_idct_4x4
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#define jpeg_idct_3x3 jpeg12_idct_3x3
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#define jpeg_idct_2x2 jpeg12_idct_2x2
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#define jpeg_idct_1x1 jpeg12_idct_1x1
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#define jpeg_idct_9x9 jpeg12_idct_9x9
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#define jpeg_idct_10x10 jpeg12_idct_10x10
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#define jpeg_idct_11x11 jpeg12_idct_11x11
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#define jpeg_idct_12x12 jpeg12_idct_12x12
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#define jpeg_idct_13x13 jpeg12_idct_13x13
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#define jpeg_idct_14x14 jpeg12_idct_14x14
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#define jpeg_idct_15x15 jpeg12_idct_15x15
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#define jpeg_idct_16x16 jpeg12_idct_16x16
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#define jpeg_make_d_derived_tbl jpeg12_make_d_derived_tbl
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#define jpeg_fill_bit_buffer jpeg12_fill_bit_buffer
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#define jpeg_huff_decode jpeg12_huff_decode
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#define jpeg_std_message_table jpeg12_std_message_table
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#define jpeg_get_small jpeg12_get_small
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#define jpeg_free_small jpeg12_free_small
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#define jpeg_get_large jpeg12_get_large
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#define jpeg_free_large jpeg12_free_large
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#define jpeg_mem_available jpeg12_mem_available
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#define jpeg_open_backing_store jpeg12_open_backing_store
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#define jpeg_mem_init jpeg12_mem_init
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#define jpeg_mem_term jpeg12_mem_term
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#define jsimd_can_rgb_ycc j12simd_can_rgb_ycc
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#define jsimd_can_rgb_gray j12simd_can_rgb_gray
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#define jsimd_can_ycc_rgb j12simd_can_ycc_rgb
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#define jsimd_can_ycc_rgb565 j12simd_can_ycc_rgb565
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#define jsimd_c_can_null_convert j12simd_c_can_null_convert
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#define jsimd_rgb_ycc_convert j12simd_rgb_ycc_convert
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#define jsimd_rgb_gray_convert j12simd_rgb_gray_convert
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#define jsimd_ycc_rgb_convert j12simd_ycc_rgb_convert
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#define jsimd_ycc_rgb565_convert j12simd_ycc_rgb565_convert
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#define jsimd_c_null_convert j12simd_c_null_convert
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#define jsimd_can_h2v2_downsample j12simd_can_h2v2_downsample
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#define jsimd_can_h2v1_downsample j12simd_can_h2v1_downsample
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#define jsimd_h2v2_downsample j12simd_h2v2_downsample
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#define jsimd_can_h2v2_smooth_downsample j12simd_can_h2v2_smooth_downsample
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#define jsimd_h2v2_smooth_downsample j12simd_h2v2_smooth_downsample
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#define jsimd_h2v1_downsample j12simd_h2v1_downsample
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#define jsimd_can_h2v2_upsample j12simd_can_h2v2_upsample
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#define jsimd_can_h2v1_upsample j12simd_can_h2v1_upsample
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#define jsimd_can_int_upsample j12simd_can_int_upsample
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#define jsimd_h2v2_upsample j12simd_h2v2_upsample
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#define jsimd_h2v1_upsample j12simd_h2v1_upsample
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#define jsimd_int_upsample j12simd_int_upsample
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#define jsimd_can_h2v2_fancy_upsample j12simd_can_h2v2_fancy_upsample
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#define jsimd_can_h2v1_fancy_upsample j12simd_can_h2v1_fancy_upsample
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#define jsimd_can_h1v2_fancy_upsample j12simd_can_h1v2_fancy_upsample
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#define jsimd_h2v2_fancy_upsample j12simd_h2v2_fancy_upsample
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#define jsimd_h2v1_fancy_upsample j12simd_h2v1_fancy_upsample
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#define jsimd_h1v2_fancy_upsample j12simd_h1v2_fancy_upsample
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#define jsimd_can_h2v2_merged_upsample j12simd_can_h2v2_merged_upsample
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#define jsimd_can_h2v1_merged_upsample j12simd_can_h2v1_merged_upsample
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#define jsimd_h2v2_merged_upsample j12simd_h2v2_merged_upsample
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#define jsimd_h2v1_merged_upsample j12simd_h2v1_merged_upsample
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#define jsimd_can_huff_encode_one_block j12simd_can_huff_encode_one_block
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#define jsimd_huff_encode_one_block j12simd_huff_encode_one_block
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#define jsimd_can_encode_mcu_AC_first_prepare \
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j12simd_can_encode_mcu_AC_first_prepare
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#define jsimd_encode_mcu_AC_first_prepare \
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j12simd_encode_mcu_AC_first_prepare
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#define jsimd_can_encode_mcu_AC_refine_prepare \
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j12simd_can_encode_mcu_AC_refine_prepare
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#define jsimd_encode_mcu_AC_refine_prepare \
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j12simd_encode_mcu_AC_refine_prepare
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#define jsimd_can_convsamp j12simd_can_convsamp
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#define jsimd_can_convsamp_float j12simd_can_convsamp_float
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#define jsimd_convsamp j12simd_convsamp
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#define jsimd_convsamp_float j12simd_convsamp_float
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#define jsimd_can_fdct_islow j12simd_can_fdct_islow
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#define jsimd_can_fdct_ifast j12simd_can_fdct_ifast
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#define jsimd_can_fdct_float j12simd_can_fdct_float
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#define jsimd_fdct_islow j12simd_fdct_islow
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#define jsimd_fdct_ifast j12simd_fdct_ifast
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#define jsimd_fdct_float j12simd_fdct_float
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#define jsimd_can_quantize j12simd_can_quantize
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#define jsimd_can_quantize_float j12simd_can_quantize_float
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#define jsimd_quantize j12simd_quantize
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#define jsimd_quantize_float j12simd_quantize_float
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#define jsimd_can_idct_2x2 j12simd_can_idct_2x2
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#define jsimd_can_idct_4x4 j12simd_can_idct_4x4
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#define jsimd_can_idct_6x6 j12simd_can_idct_6x6
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#define jsimd_can_idct_12x12 j12simd_can_idct_12x12
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#define jsimd_idct_2x2 j12simd_idct_2x2
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#define jsimd_idct_4x4 j12simd_idct_4x4
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#define jsimd_idct_6x6 j12simd_idct_6x6
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#define jsimd_idct_12x12 j12simd_idct_12x12
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#define jsimd_can_idct_islow j12simd_can_idct_islow
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#define jsimd_can_idct_ifast j12simd_can_idct_ifast
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#define jsimd_can_idct_float j12simd_can_idct_float
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#define jsimd_idct_islow j12simd_idct_islow
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#define jsimd_idct_ifast j12simd_idct_ifast
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#define jsimd_idct_float j12simd_idct_float
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#endif /* JPEG_INTERNALS */
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#else /* BITS_IN_JSAMPLE == 12 */
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#include "jpeglib.h"
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#endif
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#endif /* JPEGLIBINT_H */
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