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1 | /* $Header$ */ |
2 | ||
3 | /* | |
4 | * Copyright (c) 1988-1997 Sam Leffler | |
5 | * Copyright (c) 1991-1997 Silicon Graphics, Inc. | |
6 | * | |
94fbea12 | 7 | * Permission to use, copy, modify, distribute, and sell this software and |
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8 | * its documentation for any purpose is hereby granted without fee, provided |
9 | * that (i) the above copyright notices and this permission notice appear in | |
10 | * all copies of the software and related documentation, and (ii) the names of | |
11 | * Sam Leffler and Silicon Graphics may not be used in any advertising or | |
12 | * publicity relating to the software without the specific, prior written | |
13 | * permission of Sam Leffler and Silicon Graphics. | |
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14 | * |
15 | * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, | |
16 | * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY | |
17 | * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. | |
18 | * | |
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19 | * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR |
20 | * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, | |
21 | * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, | |
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22 | * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF |
23 | * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE | |
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24 | * OF THIS SOFTWARE. |
25 | */ | |
26 | ||
27 | /* | |
28 | * TIFF Library | |
29 | * | |
30 | * Builtin Compression Scheme Configuration Support. | |
31 | */ | |
32 | #include "tiffiop.h" | |
33 | ||
9e5c7daa | 34 | static int LINKAGEMODE NotConfigured(TIFF*, int); |
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35 | |
36 | #ifndef LZW_SUPPORT | |
37 | #define TIFFInitLZW NotConfigured | |
38 | #endif | |
39 | #ifndef PACKBITS_SUPPORT | |
40 | #define TIFFInitPackbits NotConfigured | |
41 | #endif | |
42 | #ifndef THUNDER_SUPPORT | |
43 | #define TIFFInitThunderScan NotConfigured | |
44 | #endif | |
45 | #ifndef NEXT_SUPPORT | |
46 | #define TIFFInitNeXT NotConfigured | |
47 | #endif | |
48 | #ifndef JPEG_SUPPORT | |
49 | #define TIFFInitJPEG NotConfigured | |
50 | #endif | |
51 | #ifndef OJPEG_SUPPORT | |
52 | #define TIFFInitOJPEG NotConfigured | |
53 | #endif | |
54 | #ifndef CCITT_SUPPORT | |
55 | #define TIFFInitCCITTRLE NotConfigured | |
56 | #define TIFFInitCCITTRLEW NotConfigured | |
57 | #define TIFFInitCCITTFax3 NotConfigured | |
58 | #define TIFFInitCCITTFax4 NotConfigured | |
59 | #endif | |
60 | #ifndef JBIG_SUPPORT | |
61 | #define TIFFInitJBIG NotConfigured | |
62 | #endif | |
63 | #ifndef ZIP_SUPPORT | |
64 | #define TIFFInitZIP NotConfigured | |
65 | #endif | |
66 | #ifndef PIXARLOG_SUPPORT | |
67 | #define TIFFInitPixarLog NotConfigured | |
68 | #endif | |
69 | #ifndef LOGLUV_SUPPORT | |
70 | #define TIFFInitSGILog NotConfigured | |
71 | #endif | |
72 | ||
73 | /* | |
74 | * Compression schemes statically built into the library. | |
75 | */ | |
76 | #ifdef VMS | |
77 | const TIFFCodec _TIFFBuiltinCODECS[] = { | |
78 | #else | |
79 | TIFFCodec _TIFFBuiltinCODECS[] = { | |
80 | #endif | |
81 | { "None", COMPRESSION_NONE, TIFFInitDumpMode }, | |
82 | { "LZW", COMPRESSION_LZW, TIFFInitLZW }, | |
83 | { "PackBits", COMPRESSION_PACKBITS, TIFFInitPackBits }, | |
84 | { "ThunderScan", COMPRESSION_THUNDERSCAN,TIFFInitThunderScan }, | |
85 | { "NeXT", COMPRESSION_NEXT, TIFFInitNeXT }, | |
86 | { "JPEG", COMPRESSION_JPEG, TIFFInitJPEG }, | |
87 | { "Old-style JPEG", COMPRESSION_OJPEG, TIFFInitOJPEG }, | |
88 | { "CCITT RLE", COMPRESSION_CCITTRLE, TIFFInitCCITTRLE }, | |
89 | { "CCITT RLE/W", COMPRESSION_CCITTRLEW, TIFFInitCCITTRLEW }, | |
90 | { "CCITT Group 3", COMPRESSION_CCITTFAX3, TIFFInitCCITTFax3 }, | |
91 | { "CCITT Group 4", COMPRESSION_CCITTFAX4, TIFFInitCCITTFax4 }, | |
92 | { "ISO JBIG", COMPRESSION_JBIG, TIFFInitJBIG }, | |
93 | { "Deflate", COMPRESSION_DEFLATE, TIFFInitZIP }, | |
94 | { "PixarLog", COMPRESSION_PIXARLOG, TIFFInitPixarLog }, | |
95 | { "SGILog", COMPRESSION_SGILOG, TIFFInitSGILog }, | |
96 | { "SGILog24", COMPRESSION_SGILOG24, TIFFInitSGILog }, | |
97 | { NULL } | |
98 | }; | |
99 | ||
100 | static int | |
101 | _notConfigured(TIFF* tif) | |
102 | { | |
103 | const TIFFCodec* c = TIFFFindCODEC(tif->tif_dir.td_compression); | |
104 | ||
105 | TIFFError(tif->tif_name, | |
106 | "%s compression support is not configured", c->name); | |
107 | return (0); | |
108 | } | |
109 | ||
9e5c7daa | 110 | static int LINKAGEMODE |
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111 | NotConfigured(TIFF* tif, int scheme) |
112 | { | |
113 | tif->tif_setupdecode = _notConfigured; | |
114 | tif->tif_setupencode = _notConfigured; | |
115 | return (1); | |
116 | } |