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Code Issues Releases Wiki Activity

Faster pixmap fading

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This commit is contained in:
Leo Franchi
2012-06-05 09:17:05 +01:00
parent 8ba4cb66ea
commit a8ff291a37
1 changed files with 5 additions and 5 deletions
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10
src/libtomahawk/utils/PixmapDelegateFader.cpp
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@@ -186,11 +186,11 @@ PixmapDelegateFader::setPixmap( const QPixmap& pixmap )
return; return;
m_defaultImage = false; m_defaultImage = false;
QByteArray ba; QCryptographicHash hash( QCryptographicHash::Md5 );
QBuffer buffer( &ba ); const QImage img = pixmap.toImage();
buffer.open( QIODevice::WriteOnly ); hash.addData( (const char*)img.constBits(), img.byteCount() );
pixmap.save( &buffer, "PNG" ); const QString newImageMd5 = hash.result();
QString newImageMd5 = TomahawkUtils::md5( buffer.data() );
if ( m_oldImageMd5 == newImageMd5 ) if ( m_oldImageMd5 == newImageMd5 )
return; return;