Leptonica  1.82.0
Image processing and image analysis suite
webpiostub.c
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1 /*====================================================================*
2  - Copyright (C) 2001 Leptonica. All rights reserved.
3  -
4  - Redistribution and use in source and binary forms, with or without
5  - modification, are permitted provided that the following conditions
6  - are met:
7  - 1. Redistributions of source code must retain the above copyright
8  - notice, this list of conditions and the following disclaimer.
9  - 2. Redistributions in binary form must reproduce the above
10  - copyright notice, this list of conditions and the following
11  - disclaimer in the documentation and/or other materials
12  - provided with the distribution.
13  -
14  - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
15  - ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
16  - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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20  - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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24  - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25  *====================================================================*/
26 
35 #ifdef HAVE_CONFIG_H
36 #include <config_auto.h>
37 #endif /* HAVE_CONFIG_H */
38 
39 #include "allheaders.h"
40 
41 /* --------------------------------------------*/
42 #if !HAVE_LIBWEBP /* defined in environ.h */
43 /* --------------------------------------------*/
44 
45 PIX * pixReadStreamWebP(FILE *fp)
46 {
47  return (PIX * )ERROR_PTR("function not present", "pixReadStreamWebP", NULL);
48 }
49 
50 /* ----------------------------------------------------------------------*/
51 
52 PIX * pixReadMemWebP(const l_uint8 *filedata, size_t filesize)
53 {
54  return (PIX * )ERROR_PTR("function not present", "pixReadMemWebP", NULL);
55 }
56 
57 /* ----------------------------------------------------------------------*/
58 
59 l_ok readHeaderWebP(const char *filename, l_int32 *pw, l_int32 *ph,
60  l_int32 *pspp)
61 {
62  return ERROR_INT("function not present", "readHeaderWebP", 1);
63 }
64 
65 /* ----------------------------------------------------------------------*/
66 
67 l_ok readHeaderMemWebP(const l_uint8 *data, size_t size,
68  l_int32 *pw, l_int32 *ph, l_int32 *pspp)
69 {
70  return ERROR_INT("function not present", "readHeaderMemWebP", 1);
71 }
72 
73 /* ----------------------------------------------------------------------*/
74 
75 l_ok pixWriteWebP(const char *filename, PIX *pixs, l_int32 quality,
76  l_int32 lossless)
77 {
78  return ERROR_INT("function not present", "pixWriteWebP", 1);
79 }
80 
81 /* ----------------------------------------------------------------------*/
82 
83 l_ok pixWriteStreamWebP(FILE *fp, PIX *pixs, l_int32 quality,
84  l_int32 lossless)
85 {
86  return ERROR_INT("function not present", "pixWriteStreamWebP", 1);
87 }
88 
89 /* ----------------------------------------------------------------------*/
90 
91 l_ok pixWriteMemWebP(l_uint8 **pencdata, size_t *pencsize, PIX *pixs,
92  l_int32 quality, l_int32 lossless)
93 {
94  return ERROR_INT("function not present", "pixWriteMemWebP", 1);
95 }
96 
97 /* --------------------------------------------*/
98 #endif /* !HAVE_LIBWEBP */
99 /* --------------------------------------------*/
Definition: pix.h:139