1 /*
2 * Copyright (c) 2011-2014, Intel Corporation
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation and/or
13 * other materials provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors
16 * may be used to endorse or promote products derived from this software without
17 * specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30 #include "ParameterAdaptation.h"
31
32 #define base CElement
33
34 using std::string;
35
CParameterAdaptation(const string & strType)36 CParameterAdaptation::CParameterAdaptation(const string &strType) : base(strType)
37 {
38 }
39 // CElement
getKind() const40 string CParameterAdaptation::getKind() const
41 {
42 return "Adaptation";
43 }
44
45 // Attributes
getOffset() const46 int32_t CParameterAdaptation::getOffset() const
47 {
48 return _iOffset;
49 }
50
51 // Element properties
showProperties(string & strResult) const52 void CParameterAdaptation::showProperties(string &strResult) const
53 {
54 // Adaptation type
55 strResult += " - Type: ";
56 strResult += getName();
57 strResult += "\n";
58
59 // Offset
60 strResult += " - Offset: ";
61 strResult += std::to_string(_iOffset);
62 strResult += "\n";
63 }
64
65 // From IXmlSink
fromXml(const CXmlElement & xmlElement,CXmlSerializingContext & serializingContext)66 bool CParameterAdaptation::fromXml(const CXmlElement &xmlElement,
67 CXmlSerializingContext &serializingContext)
68 {
69 xmlElement.getAttribute("Offset", _iOffset);
70
71 // Base
72 return base::fromXml(xmlElement, serializingContext);
73 }
74
75 // Conversions
fromUserValue(double dValue) const76 int64_t CParameterAdaptation::fromUserValue(double dValue) const
77 {
78 return (int64_t)dValue + _iOffset;
79 }
80
toUserValue(int64_t iValue) const81 double CParameterAdaptation::toUserValue(int64_t iValue) const
82 {
83 return (double)(iValue - _iOffset);
84 }
85