1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/* This file is part of the KDE project.
Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
This library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 2.1 or 3 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef Phonon_QT7_QUICKTIMEMETADATA_H
#define Phonon_QT7_QUICKTIMEMETADATA_H
#include "backendheader.h"
#include <phonon/mediasource.h>
#include <Carbon/Carbon.h>
#include <QtCore/QString>
#ifdef QUICKTIME_C_API_AVAILABLE
#include <QuickTime/QuickTime.h>
#undef check // avoid name clash;
#endif
QT_BEGIN_NAMESPACE
namespace Phonon
{
namespace QT7
{
class QuickTimeVideoPlayer;
class QuickTimeMetaData
{
public:
QuickTimeMetaData();
virtual ~QuickTimeMetaData();
void setVideo(QuickTimeVideoPlayer *videoPlayer);
QMultiMap<QString, QString> metaData();
private:
QMultiMap<QString, QString> m_metaData;
bool m_movieChanged;
QuickTimeVideoPlayer *m_videoPlayer;
void readMetaData();
#ifdef QUICKTIME_C_API_AVAILABLE
QString stripCopyRightSymbol(const QString &key);
QString convertQuickTimeKeyToUserKey(const QString &key);
OSStatus readMetaValue(QTMetaDataRef, QTMetaDataItem, QTPropertyClass, QTPropertyID, QTPropertyValuePtr *, ByteCount *);
UInt32 getMetaType(QTMetaDataRef metaDataRef, QTMetaDataItem item);
QString getMetaValue(QTMetaDataRef metaDataRef, QTMetaDataItem item, SInt32 id);
void readFormattedData(QTMetaDataRef metaDataRef, OSType format, QMultiMap<QString, QString> &result);
#endif // QUICKTIME_C_API_AVAILABLE
};
}} // namespace Phonon::QT7
QT_END_NAMESPACE
#endif // Phonon_QT7_QUICKTIMEMETADATA_H
|
