[SOLVED] QFSFileEngine::open: No file name specified
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Hi,
You didn't set the protocol when creating your QUrl object.
You should rather use "fromLocalFile":http://qt-project.org/doc/qt-5/qurl.html#fromLocalFile
Hope it helps
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Error has gone, but it still does not save playlist...
@playlist->save(QUrl::fromLocalFile("C:/Users/Admin/Desktop/Test/test.m3u";);@
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Did you check whether save returns true or false ? And what error you can retrieve ?
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Hey, how can I check that??? I don't get any error...
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QPlayList::save() returns a boolean value to tell you if it succeeded or not
QMediaPlayList::errorString() returns a string corresponding to the current error.
Did you use both ?
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@"Playlist format is not supported." @
I read documentation and nowhere says what format is supported...
@ playlist->save(QUrl::fromLocalFile("C:/Users/Admin/Desktop/Test/test.m3u"),);@
Tried with all of them and none is working... Unless I am doing something wrong... It does create file test.m3u but then prints error "Playlist format is not supported"...
Multimedia playlist .m3u
Multimedia playlist with Unicode support .m3u8
Windows Media Player .wpl -
What happens if you use:
@ playlist->save(QUrl::fromLocalFile("C:/Users/Admin/Desktop/Test/test.m3u"), "m3u");@ ?
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aww... It works :) ... I tried with "*.m3u", ".m3u" but never just "m3u"... Thanks
Another question, when I am loading playlist, how can I display file names in qlistwidget???
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You can use a for loop and get each QMediaContent from the playlist. With that you should be able to get the file path and then the name
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Awww works :) Thank you...
@void MainWindow::on_pushButton_7_clicked()
{
playlist->load(QUrl::fromLocalFile("C:/Users/Admin/Desktop/Test/playlist.m3u"), "m3u");
int count = playlist->mediaCount();
for(int i = 0; i < count; i++){
QString test = playlist->media(i).canonicalUrl().fileName();
qDebug() << test;}
}@
