mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2025-06-17 01:01:38 +08:00
c4f4840fbe
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@163 d0cd1f9f-072b-0410-8dd7-cf729c803f20
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/**********************************************************************
|
|
* File: pdclass.h (Formerly pdstruct.h)
|
|
* Description: Data structures for read_vec_file.
|
|
* Author: Ray Smith
|
|
* Created: Tue Nov 3 11:42:08 GMT 1992
|
|
*
|
|
* (C) Copyright 1992, Hewlett-Packard Ltd.
|
|
** Licensed under the Apache License, Version 2.0 (the "License");
|
|
** you may not use this file except in compliance with the License.
|
|
** You may obtain a copy of the License at
|
|
** http://www.apache.org/licenses/LICENSE-2.0
|
|
** Unless required by applicable law or agreed to in writing, software
|
|
** distributed under the License is distributed on an "AS IS" BASIS,
|
|
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
** See the License for the specific language governing permissions and
|
|
** limitations under the License.
|
|
*
|
|
**********************************************************************/
|
|
|
|
#ifndef PDCLASS_H
|
|
#define PDCLASS_H
|
|
|
|
#include "points.h"
|
|
|
|
struct VEC_HEADER
|
|
{
|
|
inT32 filesize; //bytes in file
|
|
inT16 bytesize; //sizeof a byte
|
|
inT16 arraysize; //no of blocks
|
|
inT16 width; //of image
|
|
inT16 height;
|
|
inT16 res; //not set
|
|
inT16 bpp;
|
|
};
|
|
|
|
struct BLOCK_HEADER
|
|
{
|
|
uinT8 type; //block type
|
|
uinT8 valid; //useable flag
|
|
uinT8 charsize; //blob size
|
|
uinT8 downsamplerate; //??
|
|
uinT8 subtype; //??
|
|
uinT8 temp; //??
|
|
uinT16 offset; //index in vectors
|
|
uinT16 order; //block number
|
|
uinT16 entries; //no of vectors
|
|
};
|
|
|
|
struct VEC_ENTRY
|
|
{
|
|
ICOORD start; //start of vector
|
|
ICOORD end; //in clockwise dir
|
|
};
|
|
#endif
|