problems with MIDI

problems with MIDI

[Gottfried]

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Hi,

I have lilipond, frescobaldi and timidity installed.

If I run the file:
"timidity delfini-tune.midi"
it plays the song "delfini-tune"

but opening frescobaldi, which bases on lilypond, a frontend to lilypond,
Midi is not played.

Sometimes it helped to run:
"timidity -iA -B2,8 -Os1l -s 44100 -EFreverb=0&"

and then go to frescobaldi/settings/Midi-settings/
and update the MIDI-Ports

then the player output gives me several options
and I can choose one,
after that I can play a song.

But today,
after entering
"timidity -iA -B2,8 -Os1l -s 44100 -EFreverb=0&"

message:
gfp@Tuxedo ~$ ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open 
shared library 
/gnu/store/nn4g0xlxgy6sxr4zfaq33vp5c71s23nx-alsa-plugins-1.2.2-pulseaudio/lib/alsa-lib/libasound_module_pcm_pulse.so 
(/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/lib/libc.so.6: 
version `GLIBC_2.34' not found (required by 
/gnu/store/5ahapvp7rnd2ymakyjv1pwwdav7w9wdc-pulseaudio-16.1/lib/libpulse.so.0))
Can't open pcm device 'default'.
Couldn't open ALSA pcm device (`s')

In my lilypond manifest I have several packages installed:

;; Lilypond Manifest
(specifications->manifest '("lilypond" "mercurial" "timidity++" 
"frescobaldi" "audio-to-midi" "libsmf" "ctrlr" "muse-sequencer" 
"fluidsynth" "fluida-lv2" "qsynth" "alsa-plugins" "alsa-utils" 
"alsa-lib" "alsa-modular-synth"))



Kind regards

Gottfried


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Re: problems with MIDI

[Dr. Arne Babenhauserheide]

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Gottfried <gottfried@posteo.de> writes:

> "timidity -iA -B2,8 -Os1l -s 44100 -EFreverb=0&"
>
> message:
> gfp@Tuxedo ~$ ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open
> shared library
> /gnu/store/nn4g0xlxgy6sxr4zfaq33vp5c71s23nx-alsa-plugins-1.2.2-pulseaudio/lib/alsa-lib/libasound_module_pcm_pulse.so
> (/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/lib/libc.so.6:
> version `GLIBC_2.34' not found (required by

This is an awful error that I usually get when trying to run binary
downloads. It means that the glibc used to compile timidity is not
available.

You may be able to fix that by adding required packages to your manifest
so timidity (or lilypond?) is rebuilt with the current glibc.

Packages which might be missing in the manifest are glibc or gcc-toolchain.

But all in all this sounds like an inconsistency that Guix should prevent.

> /gnu/store/5ahapvp7rnd2ymakyjv1pwwdav7w9wdc-pulseaudio-16.1/lib/libpulse.so.0))
> Can't open pcm device 'default'.
> Couldn't open ALSA pcm device (`s')
>
> In my lilypond manifest I have several packages installed:
>
> ;; Lilypond Manifest
> (specifications->manifest '("lilypond" "mercurial" "timidity++"
> "frescobaldi" "audio-to-midi" "libsmf" "ctrlr" "muse-sequencer"
> "fluidsynth" "fluida-lv2" "qsynth" "alsa-plugins" "alsa-utils"
> "alsa-lib" "alsa-modular-synth"))

Best wishes,
Arne
-- 
Unpolitisch sein
heißt politisch sein,
ohne es zu merken.
draketo.de

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