On 01/01/2018 05:18 PM, Robert Jonsson wrote:
If you can give me some details and maybe the soundfont in question and
the song file trying to load it, maybe I can help.
It pretty much fails for all soundfonts I try, just to be sure I did a
test song:
https://www.dropbox.com/s/q47cnqd8sl0jtrb/fluidtest3.tar.gz?dl=0
When loading this song it often works the first time but reloading it
gives the following error:
SOUNDFONT FILENAME + PATH /home/ddskrjo/fluidtest3/juno106-0.1.sf2
--- END PARSE INIT DATA ---
fluidsynth: error: Unable to open file ""
fluidsynth: error: Couldn't load soundfont file
fluidsynth: error: Failed to load SoundFont ""
--
If you cant reproduce it in a few tries, your system is probably not
affected and I need to look elsewhere for the solution
Gotcha! Welcome to corruption bug hell. Mwhahahaha...
The problem never happened for me :-(
But I believe I spotted the error :-)
Give this a try in git master now:
- Fix fluidsynth not loading font although it shows valid filename.
It was out-of-scope QString byte array data() or constData() usage
in LoadFontWorker::execLoadFont.
The same thing I fixed a dozen of a few years ago one day, remember?
I thought we nailed every last one of them there thingies!
Yep. Sooo easy to miss that. Ever since Qt4 we've all been confused
by that stuff.
Note:
LoadFontWorker::execLoadFont() uses toLocal8Bit() but
FluidSynth::pushSoundfont() uses fromLatin1().
It should probably be more consistent? I didn't change it so far...
Proceed! Lemme know if it works.
Thanks for reminding us of this QString gotcha.
Got to be vigilant about that one.
Tim.
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