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From: tuxic@posteo.de
To: Gentoo <gentoo-user@lists.gentoo.org>
Subject: [gentoo-user] No sound from audacity...
Date: Fri, 26 Jun 2020 12:06:20 +0200	[thread overview]
Message-ID: <20200626100620.qrqyhtuxoiefn6nf@solfire> (raw)

Hi,

got a strange problem with audacity:
I did:
Load a *.wav file into audacity (it contains sound as visible in audacity 
Menu->Select->Select all
Press play bottom

Nothing

This is printed on the console:

Expression 'framesAvail' failed in '/var/tmp/portage/media-libs/portaudio-19.06.00-r3/work/portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 3625
Expression 'PaAlsaStreamComponent_GetAvailableFrames( self, &framesAvail, xrun )' failed in '/var/tmp/portage/media-libs/portaudio-19.06.00-r3/work/portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 3974
Expression 'PaAlsaStreamComponent_RegisterChannels( &self->playback, &self->bufferProcessor, &playbackFrames, &xrun )' failed in '/var/tmp/portage/media-libs/portaudio-19.06.00-r3/work/portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 4103
Expression 'PaAlsaStream_SetUpBuffers( stream, &framesGot, &xrun )' failed in '/var/tmp/portage/media-libs/portaudio-19.06.00-r3/work/portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 4344

My installation is:


[I] media-sound/audacity
     Available versions:  2.2.2^t (~)2.3.2^t (~)2.3.3^t {alsa doc ffmpeg +flac id3tag jack +ladspa +lame +lv2 mad (+)midi nls +portmixer sbsms +soundtouch twolame vamp +vorbis +vst CPU_FLAGS_X86="sse"}
     Installed versions:  2.3.3^t(11:30:03 AM 06/26/2020)(alsa ffmpeg flac ladspa lame lv2 mad nls portmixer soundtouch vorbis vst -doc -id3tag -jack -midi -sbsms -twolame -vamp CPU_FLAGS_X86="sse")
     Homepage:            https://web.audacityteam.org/
     Description:         Free crossplatform audio editor


Playback works fine using mpv, Firefox, etc...only audacity has a
problem.

Is it hardwired to pulseaudio?

Cheers!
Meino




             reply	other threads:[~2020-06-26 10:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-26 10:06 tuxic [this message]
2020-06-26 11:00 ` [gentoo-user] No sound from audacity Daniel Pielmeier
2020-06-26 15:37   ` Matt Connell (Gmail)
2020-06-26 15:48     ` Daniel Pielmeier

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