1 ///////////////////////////////////////////////////////////////////////////////
2 // LameXP - Audio Encoder Front-End
3 // Copyright (C) 2004-2017 LoRd_MuldeR <MuldeR2@GMX.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 2 of the License, or
8 // (at your option) any later version, but always including the *additional*
9 // restrictions defined in the "License.txt" file.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this program; if not, write to the Free Software Foundation, Inc.,
18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 // http://www.gnu.org/licenses/gpl-2.0.txt
21 ///////////////////////////////////////////////////////////////////////////////
24 #include "Decoder_Wave.h"
28 #include <MUtils/OSSupport.h>
34 typedef struct _ProgressData
36 WaveDecoder
*const instance
;
37 volatile bool *const abrtFlag
;
41 WaveDecoder::WaveDecoder(void)
45 WaveDecoder::~WaveDecoder(void)
49 bool WaveDecoder::decode(const QString
&sourceFile
, const QString
&outputFile
, volatile bool *abortFlag
)
51 emit
messageLogged(QString("Copy file \"%1\" to \"%2\"").arg(QDir::toNativeSeparators(sourceFile
), QDir::toNativeSeparators(outputFile
)));
52 emit
statusUpdated(0);
54 ProgressData progressData
= { this, abortFlag
};
55 const bool okay
= MUtils::OS::copy_file(sourceFile
, outputFile
, true, progressHandler
, &progressData
);
57 emit
statusUpdated(100);
61 emit
messageLogged("File copied successfully.");
65 emit
messageLogged("Failed to copy file!");
71 bool WaveDecoder::progressHandler(const double &progress
, void *const data
)
75 //qWarning("Copy progress: %.2f", progress);
76 reinterpret_cast<ProgressData
*>(data
)->instance
->updateProgress(progress
);
77 return (!(*reinterpret_cast<ProgressData
*>(data
)->abrtFlag
));
82 void WaveDecoder::updateProgress(const double &progress
)
84 emit
statusUpdated(qBound(0, qRound(progress
* 100.0), 100));
87 bool WaveDecoder::isFormatSupported(const QString
&containerType
, const QString
&containerProfile
, const QString
&formatType
, const QString
&formatProfile
, const QString
&formatVersion
)
89 if(containerType
.compare("Wave", Qt::CaseInsensitive
) == 0)
91 if(formatType
.compare("PCM", Qt::CaseInsensitive
) == 0)
100 const AbstractDecoder::supportedType_t
*WaveDecoder::supportedTypes(void)
102 static const char *exts
[] =
107 static const supportedType_t s_supportedTypes
[] =
109 { "Waveform Audio File", exts
},
113 return s_supportedTypes
;