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https://github.com/Cesarus85/ringfall-mjolnir-vr.git
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77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
#ifndef lint
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static char rcsid[] = "$Header: /usr/people/sam/tiff/libtiff/RCS/tif_ccittrle.c,v 1.14 92/02/10 19:06:10 sam Exp $";
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#endif
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/*
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* Copyright (c) 1988, 1989, 1990, 1991, 1992 Sam Leffler
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* Copyright (c) 1991, 1992 Silicon Graphics, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that (i) the above copyright notices and this permission notice appear in
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* all copies of the software and related documentation, and (ii) the names of
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* Sam Leffler and Silicon Graphics may not be used in any advertising or
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* publicity relating to the software without the specific, prior written
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* permission of Sam Leffler and Silicon Graphics.
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*
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* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
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* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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*
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* IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
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* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
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* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
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* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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/*
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* TIFF Library.
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*
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* CCITT Group 3 1-D Modified Huffman
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* Run Length Encoding Compression Support
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*/
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#include "tiffioP.h"
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#include "tif_fax3.h"
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TIFFInitCCITTRLE(tif)
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TIFF *tif;
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{
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TIFFInitCCITTFax3(tif); /* reuse G3 compression */
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tif->tif_preencode = NULL;
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tif->tif_postencode = NULL;
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tif->tif_encoderow = TIFFNoRowEncode;
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tif->tif_encodestrip = TIFFNoStripEncode;
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tif->tif_encodetile = TIFFNoTileEncode;
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tif->tif_close = NULL;
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/*
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* This magic causes the regular G3 decompression
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* code to not skip to the EOL mark at the end of
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* a row, and to flush input data to a byte boundary
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* at the end of each row.
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*/
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tif->tif_options |= FAX3_NOEOL|FAX3_BYTEALIGN;
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return (1);
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}
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TIFFInitCCITTRLEW(tif)
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TIFF *tif;
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{
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TIFFInitCCITTFax3(tif); /* reuse G3 compression */
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tif->tif_preencode = NULL;
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tif->tif_postencode = NULL;
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tif->tif_encoderow = TIFFNoRowEncode;
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tif->tif_encodestrip = TIFFNoStripEncode;
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tif->tif_encodetile = TIFFNoTileEncode;
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tif->tif_close = NULL;
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/*
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* This magic causes the regular G3 decompression
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* code to not skip to the EOL mark at the end of
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* a row, and to flush input data to a byte boundary
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* at the end of each row.
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*/
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tif->tif_options |= FAX3_NOEOL|FAX3_WORDALIGN;
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return (1);
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}
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