MrSID Decode SDK for Raster Reference Manual
9.0.0.3864
Main Page
Namespaces
Classes
Files
Examples
File List
File Members
lti_sample.h
Go to the documentation of this file.
1
/* $Id$ */
2
/* //////////////////////////////////////////////////////////////////////////
3
// //
4
// This code is Copyright (c) 2004 LizardTech, Inc, 1008 Western Avenue, //
5
// Suite 200, Seattle, WA 98104. Unauthorized use or distribution //
6
// prohibited. Access to and use of this code is permitted only under //
7
// license from LizardTech, Inc. Portions of the code are protected by //
8
// US and foreign patents and other filings. All Rights Reserved. //
9
// //
11
/* PUBLIC */
12
13
#ifndef LTI_SAMPLE_H
14
#define LTI_SAMPLE_H
15
16
// lt_lib_mrsid_core
17
#include "
lti_types.h
"
18
19
LT_BEGIN_NAMESPACE
(LizardTech)
20
21
28
class
LTISample
29
{
30
public
:
42
LTISample(
lt_uint16
srcBandIndex,
43
LTIColor
color,
44
LTIDataType
dataType,
45
const
void
*data = NULL);
46
47
LTISample();
48
52
LTISample(
const
LTISample&);
53
57
virtual
~LTISample();
58
62
virtual
LTISample& operator=(
const
LTISample&);
63
67
bool
operator==(
const
LTISample&)
const
;
68
72
bool
operator!=(
const
LTISample&)
const
;
73
81
lt_uint16
getSourceBandIndex()
const
;
82
90
LTIDataType
getDataType()
const
;
91
99
LTIColor
getColor()
const
;
100
112
void
setPrecision(
lt_uint32
precision);
113
121
lt_uint32
getPrecision()
const
;
122
132
lt_uint32
getNumBytes()
const
;
133
143
LT_STATUS
checkImpedance(
const
LTISample& sample)
const
;
144
150
bool
isValueMin()
const
;
151
157
bool
isValueMax()
const
;
158
164
void
setValueToMin();
165
171
void
setValueToMax();
172
179
void
setValueToMin(
const
LTISample&);
180
187
void
setValueToMax(
const
LTISample&);
188
197
void
setValueAddr(
const
void
*);
198
const
void
* getValueAddr()
const
;
199
200
void
setValueUint8(
lt_uint8
);
201
void
setValueUint16(
lt_uint16
);
202
void
setValueUint32(
lt_uint32
);
203
void
setValueSint8(
lt_int8
);
204
void
setValueSint16(
lt_int16
);
205
void
setValueSint32(
lt_int32
);
206
void
setValueFloat32(
float
);
207
void
setValueFloat64(
double
);
208
209
lt_uint8
getValueUint8()
const
;
210
lt_uint16
getValueUint16()
const
;
211
lt_uint32
getValueUint32()
const
;
212
lt_int8
getValueSint8()
const
;
213
lt_int16
getValueSint16()
const
;
214
lt_int32
getValueSint32()
const
;
215
float
getValueFloat32()
const
;
216
double
getValueFloat64()
const
;
217
218
void
setValueFromDouble(
double
);
219
double
getValueAsDouble()
const
;
222
private
:
223
union
ValueType
224
{
225
lt_uint8
uint8;
226
lt_uint16
uint16;
227
lt_uint32
uint32;
228
229
lt_int8
sint8;
230
lt_int16
sint16;
231
lt_int32
sint32;
232
233
float
float32;
234
double
float64;
235
236
//float complex32[2];
237
//double complex64[2];
238
};
239
240
lt_uint16
m_srcIndex;
241
LTIDataType
m_dataType;
242
LTIColor
m_color;
243
lt_uint32
m_numBytes;
244
lt_uint32
m_precision;
245
ValueType m_value;
246
};
247
248
249
LT_END_NAMESPACE
(LizardTech)
250
251
#endif // LTI_SAMPLE_H
LizardTech