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Workaround for Firefox 54 and apulse
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kshade
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Joined: 13 Jan 2004
Posts: 60
Location: Germany

PostPosted: Fri Jun 16, 2017 1:13 pm    Post subject: Workaround for Firefox 54 and apulse Reply with quote

Had an issue with Fx 54 where no sound was played, with errors like

Code:
do_connect_pcm: can't open playback device "default". Error code -13 (Permission denied)


To fix this, apply the workaround from https://github.com/i-rinat/apulse/issues/54

Quote:
Code:
open("/dev/snd/controlC0", O_RDWR)
is blocked by sandbox. workaround: set
Code:
security.sandbox.content.write_path_whitelist
to
Code:
/dev/snd/controlC0,/dev/snd/pcmC0D0p
.


The setting is accessible via about:config in Firefox. Maybe Gentoo should add this to the default config if apulse is used?
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