Small issues with exporting to WAV as seperate tracks

[JohnCPun]

Hello,

I have noticed two small issues while exporting to wave using 0.9.7-beta2 (so it might already be fixed in the current stable build).

1) Tracks with forbidden OS characters in the name are not exported

Steps:
Have at least one drums track with a forbidden character for the OS in its name (for example Tom 12").
Make a song where you use that track.
Go to project > export
Select export to WAV and "Export to seperate tracks".
Press Export
It will now export the tracks to wav files with a name following the format

Expected:
All the tracks are exported. Tracks with forbidden characters in their name will have to characters removed/renamed in the name of the export file.

Observation:
The tracks without forbidden characters in their name willl export correctly. The tracks with them won't be exported.
When changing the name to remove the forbidden character they are correctly exported.

2) Some track is exported twice, the second time being exported while muted

Steps:
Make a song using multiple tracks
Go to project > export
Select export to WAV and "Export to seperate tracks".
Press Export
It will now export the tracks to wav files

Expected:
Every track is exported once.

Observation:
One track is exported at it's regular location (going through the tracks from top to bottom) and then once more at the end. Only the second time the resulting export file will be empty.
At first I wanted to say that it was the first track, as it was the first track in my song. But then I changed the position of the track to be second, and it is still exporting it twice. It is however doing this for all my songs. At first it didn't ask me if I wanted to override the existing track, but after moving it, it does.
I also noticed that if I decline to overwrite the existing file and leave the export dialog open and press "export" once again it will only export that track.
It is the Kick-track in a custom drumkit, that I compiled out of several other kits, so I'm not sure from which kit it originally came from.

[pvint]

Hi @JohnCPun, thanks for the report, and tanks for describing it so well.

I should be able to have a look at these over the next few days.
Paul

[JohnCPun]

Glad to be of help.
I know how important the tiniest detail can be with reproducing bugs, so I always try to be a complete as possible in my descriptions :)

[mauser]

Problems during export are also mentioned here: http://hydrogen.popez.org/hcms/node/17245:

Running 0.9.7 on Windows 10. Usually never gives me any problems, but I'm currently setting up to record an album and I have a good kit I've made with free and paid-for samples. Exports to a single track fine, but when I export to seperate tracks so I can mix each individual instrument separately, it only exports the first 6 or so tracks of about 18.

[mauser]

Here is another one: http://hydrogen.popez.org/hcms/node/17254

[mauser]

@pvint : I was able to reproduce some of the problems here on my systems. I'm currently starting to look at the code and to fix smaller issues first.. That dialog needs a fresh-up for sure :) Just mention it if you already have done some changes locally or if you found any problems..

[pvint]

@mauser : Like you I have reproduced some of these, but I haven't gone any further than that. I've been having trouble finding/making time for this lately. I should be able to have a look at the dialog soon, and I will keep you posted :)

[mauser]

Hi!

I've re-written/updated larger parts of the internal export handling now, hope that i can test and upload it tomorrow. So hopefully most of the export problems should be gone then :)

[mauser]

Hi!

My fixes for the export dialog are now in the master branch. It would be great if someone could re-test the export issues..

[trebmuh]

Added here: https://github.com/hydrogen-music/hydrogen/wiki/New-features-in-Hydrogen-1.0

@JohnCPun : did you have any time to rebuild Hydrogen from git master and to test if this (so well described, thanks for that!) issue is still here?

[JohnCPun]

I will try to do it this weekend.

Unfortunately I will have to get it all figured out how to get anything from github, as while we do use GIT at my job (where I am a tester and developer), I actually have never pulled anything from github, leave along build it.

[JohnCPun]

I feel really bad for asking for this, but I really don't have the time/energy to look into setting up a build environment and building Hydrogen.
Is there any possibility anybody could put up a build for me to download somewhere that I can just run?

[elpescado]

What OS are you using?

[JohnCPun]

Windows 7 64 bit, thanks :)