mirror of http://192.168.1.51:8099/lmh188/twain3.0
152 lines
5.4 KiB
C
152 lines
5.4 KiB
C
/*====================================================================*
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- Copyright (C) 2001 Leptonica. All rights reserved.
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-
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- Redistribution and use in source and binary forms, with or without
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- modification, are permitted provided that the following conditions
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- are met:
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- 1. Redistributions of source code must retain the above copyright
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- notice, this list of conditions and the following disclaimer.
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- 2. Redistributions in binary form must reproduce the above
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- copyright notice, this list of conditions and the following
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- disclaimer in the documentation and/or other materials
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- provided with the distribution.
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-
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- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY
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- CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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- EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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- PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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- OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*====================================================================*/
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/*!
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* \file jpegiostub.c
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* <pre>
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*
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* Stubs for jpegio.c functions
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* </pre>
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*/
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#ifdef HAVE_CONFIG_H
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#include "config_auto.h"
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#endif /* HAVE_CONFIG_H */
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#include "allheaders.h"
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/* --------------------------------------------*/
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#if !HAVE_LIBJPEG /* defined in environ.h */
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/* --------------------------------------------*/
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/* ----------------------------------------------------------------------*/
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PIX * pixReadJpeg(const char *filename, l_int32 cmflag, l_int32 reduction,
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l_int32 *pnwarn, l_int32 hint)
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{
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return (PIX * )ERROR_PTR("function not present", "pixReadJpeg", NULL);
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}
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/* ----------------------------------------------------------------------*/
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PIX * pixReadStreamJpeg(FILE *fp, l_int32 cmflag, l_int32 reduction,
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l_int32 *pnwarn, l_int32 hint)
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{
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return (PIX * )ERROR_PTR("function not present", "pixReadStreamJpeg", NULL);
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}
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/* ----------------------------------------------------------------------*/
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l_ok readHeaderJpeg(const char *filename, l_int32 *pw, l_int32 *ph,
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l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk)
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{
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return ERROR_INT("function not present", "readHeaderJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok freadHeaderJpeg(FILE *fp, l_int32 *pw, l_int32 *ph,
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l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk)
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{
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return ERROR_INT("function not present", "freadHeaderJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_int32 fgetJpegResolution(FILE *fp, l_int32 *pxres, l_int32 *pyres)
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{
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return ERROR_INT("function not present", "fgetJpegResolution", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_int32 fgetJpegComment(FILE *fp, l_uint8 **pcomment)
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{
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return ERROR_INT("function not present", "fgetJpegComment", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok pixWriteJpeg(const char *filename, PIX *pix, l_int32 quality,
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l_int32 progressive)
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{
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return ERROR_INT("function not present", "pixWriteJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok pixWriteStreamJpeg(FILE *fp, PIX *pix, l_int32 quality,
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l_int32 progressive)
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{
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return ERROR_INT("function not present", "pixWriteStreamJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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PIX * pixReadMemJpeg(const l_uint8 *cdata, size_t size, l_int32 cmflag,
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l_int32 reduction, l_int32 *pnwarn, l_int32 hint)
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{
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return (PIX * )ERROR_PTR("function not present", "pixReadMemJpeg", NULL);
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}
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/* ----------------------------------------------------------------------*/
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l_ok readHeaderMemJpeg(const l_uint8 *cdata, size_t size,
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l_int32 *pw, l_int32 *ph, l_int32 *pspp,
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l_int32 *pycck, l_int32 *pcmyk)
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{
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return ERROR_INT("function not present", "readHeaderMemJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok readResolutionMemJpeg(const l_uint8 *data, size_t size,
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l_int32 *pxres, l_int32 *pyres)
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{
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return ERROR_INT("function not present", "readResolutionMemJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok pixWriteMemJpeg(l_uint8 **pdata, size_t *psize, PIX *pix,
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l_int32 quality, l_int32 progressive)
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{
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return ERROR_INT("function not present", "pixWriteMemJpeg", 1);
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}
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/* ----------------------------------------------------------------------*/
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l_ok pixSetChromaSampling(PIX *pix, l_int32 sampling)
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{
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return ERROR_INT("function not present", "pixSetChromaSampling", 1);
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}
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/* ----------------------------------------------------------------------*/
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/* --------------------------------------------*/
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#endif /* !HAVE_LIBJPEG */
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/* --------------------------------------------*/
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