本文整理汇总了C++中Tag::genre方法的典型用法代码示例。如果您正苦于以下问题：C++ Tag::genre方法的具体用法？C++ Tag::genre怎么用？C++ Tag::genre使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Tag的用法示例。
在下文中一共展示了Tag::genre方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: testInsertAndExtract
void testInsertAndExtract()
{
ScopedFileCopy copy("matroska", ".mka");
string filename = copy.fileName();
{
EBML::Matroska::File f1(filename.c_str());
CPPUNIT_ASSERT(f1.isValid());
Tag* t = f1.tag();
CPPUNIT_ASSERT(t != 0);
t->setTitle("Seconds of Silence");
t->setArtist("Nobody");
t->setAlbum("TagLib Test Suite");
t->setComment("Well, there's nothing to say - a few special signs: ©’…ä–€ſ");
t->setGenre("Air");
t->setYear(2013);
t->setTrack(15);
CPPUNIT_ASSERT(f1.save());
}
{
EBML::Matroska::File f2(filename.c_str());
CPPUNIT_ASSERT(f2.isValid());
Tag* t = f2.tag();
CPPUNIT_ASSERT(t != 0);
CPPUNIT_ASSERT_EQUAL(String("Seconds of Silence"), t->title());
CPPUNIT_ASSERT_EQUAL(String("Nobody"), t->artist());
CPPUNIT_ASSERT_EQUAL(String("TagLib Test Suite"), t->album());
CPPUNIT_ASSERT_EQUAL(String("Well, there's nothing to say - a few special signs: ©’…ä–€ſ"), t->comment());
CPPUNIT_ASSERT_EQUAL(String("Air"), t->genre());
CPPUNIT_ASSERT_EQUAL(2013u, t->year());
CPPUNIT_ASSERT_EQUAL(15u, t->track());
PropertyMap pm = f2.properties();
pm.erase("COMMENT");
f2.setProperties(pm);
CPPUNIT_ASSERT(f2.save());
}
{
EBML::Matroska::File f3(filename.c_str());
CPPUNIT_ASSERT(f3.isValid());
PropertyMap pm = f3.properties();
PropertyMap::Iterator i = pm.find("GENRE");
CPPUNIT_ASSERT(i != pm.end());
CPPUNIT_ASSERT_EQUAL(String("Air"), i->second.front());
}
}示例2:
QMPlay_Tag::QMPlay_Tag( const char *_fileName )
{
using namespace TagLib;
fileName = _fileName;
isNull = true;
canWriteID3 = false;
dontUse = false;
isFLAC = fileName.right( 5 ) == ".flac";
if ( !isFLAC )
{
QByteArray r4 = fileName.right( 4 );
if ( r4 == ".wav" )
{
dontUse = true;
return;
}
if ( r4 == ".mp3" )
canWriteID3 = true;
}
//General tags
{
Load_FileRef
if ( !f->isNull() && f->tag() )
{
Tag *tag = f->tag();
title = tag->title();
artist = tag->artist();
album = tag->album();
comment = tag->comment();
genre = tag->genre();
year = tag->year();
track = tag->track();
isNull = false;
}
delete f;
}
//ID3v2 picture
if ( canWriteID3 )
{
Load_MPEG_File
ID3v2::Tag *id3v2 = f->ID3v2Tag();
if ( id3v2 && !id3v2->isEmpty() )
{
ID3v2::FrameList pict = id3v2->frameList( "APIC" );
if ( !pict.isEmpty() )
{
picture = ID3v2::AttachedPictureFrame( pict.front()->render() ).picture();
isNull = false;
}
}
delete f;
}
//FLAC picture
if ( isFLAC )
{
Load_FLAC_File
if ( f->pictureList().size() )
{
FLAC::Picture *p = f->pictureList().front();
if ( p )
{
picture = p->data();
isNull = false;
}
}
delete f;
}
}