pdf import doesn't work any more

• Jan 20, 2022 - 17:06

I have imported pdfs several times and never had problems. But since yesterday the pdf import doesn't work anymore, even though I tried to import scores from the same collection I usually imported from. Also the settings when scanning the original notations were the same as usual and as recommended.
I am uploading a sample file whose import did not work.
The result of the upload is always"unsuccessful". What could be the cause? I would be glad if you could give me a hint. Thanks in advance!

Attachment Size
3_Latin Coffee_Original.pdf 522.59 KB

Comments

In reply to by Mr Fox

Thanks for the quick reply and the sample conversion. You are right, there are often many corrections needed, but that is still better than typing everything myself. And it does vary - some notes convert almost perfectly, some unfortunately very poorly. I was just irritated that no conversion was possible at all, not even a bad one. I tried it again with a new scan and suddenly it worked again. Thanks again for your help!

In reply to by Mr Fox

Just for the fun of it, I also tried the pdf import. It also failed. So I opened the pdf in Acrobat. Then I printed it in black and white as a new pdf. This MuseScore was able to import. No chord names or cue notes. Most of the notes were correct,but not all the note values. No repeat.
I can't get the download version of Audiveris to work because I don't have Java.

I also opened the original in PhotoScore first shot. All notes and values correct. Still no chord names or repeat.

In reply to by bobjp

Yes, sometimes it might be better not to scan in grayscale, but black and white. And thanks also for the tip with PhotoScore. I hadn't heard of it yet, but it seems to give good results. But my brief research showed that you then only get file formats that can be edited with Sibelius - is that correct?

Same here, pdf import last worked months ago, consistently, but no longer. I tried bobjp's tip to open the pdf in Acrobat then print it in black and white as a new pdf. I used printer/advanced to write to file, and added .pdf to filename so that result file is pdf otherwise musescore won't read it. acrobat usually can't read the resulting file. Once the conversion claimed to work but content was empty. I downloaded audiveris version 5.1rc02 for Windows but it failed to start. Any other workarounds to try?

Attachment Size
TALT-melody4.pdf 48.64 KB

In reply to by JFGolden

Not sure what the problem is with TALT. Nothing seems to make it want to import. However PDF import still works. I created a PDF in MuseScore a year ago. Just now I used PDF Import and it worked just fine. I don't know where you got your PDF. It looks nice and clean PDF. But the staff lines look a little thin. May or may not have anything to do with it. I printed your PDF and scanned it at 600 dpi and no luck.

In reply to by bobjp

The pdf was created by my friend playing a piano controller with MIDI into Apple computer running Logic Pro. He types on piano KB to send MIDI then edits, which did work 9 months ago but not for this particlar song. In latest attempt, he had Logic Pro transpose key to E,then sent output pdf to me, which musescore nterpreted as a successful conversion to an empty staff.

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