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28 lines
788 B
28 lines
788 B
/* |
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* jdmaster.h |
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* |
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* This file was part of the Independent JPEG Group's software: |
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* Copyright (C) 1991-1995, Thomas G. Lane. |
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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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* This file contains the master control structure for the JPEG decompressor. |
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*/ |
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/* Private state */ |
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typedef struct { |
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struct jpeg_decomp_master pub; /* public fields */ |
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int pass_number; /* # of passes completed */ |
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boolean using_merged_upsample; /* TRUE if using merged upsample/cconvert */ |
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/* Saved references to initialized quantizer modules, |
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* in case we need to switch modes. |
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*/ |
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struct jpeg_color_quantizer *quantizer_1pass; |
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struct jpeg_color_quantizer *quantizer_2pass; |
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} my_decomp_master; |
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typedef my_decomp_master *my_master_ptr;
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