From: Gijs Hillenius <gijs@invalid.nl>
To: help-gnu-emacs@gnu.org
Subject: play-sound: Unsupported WAV file format
Date: Wed, 14 Feb 2007 17:51:39 +0100 [thread overview]
Message-ID: <87zm7gel7o.fsf@hillenius.net> (raw)
Hello
Me and my sounds files... I use emacs-snapshot (Debian) and at
play-sound-file some sound files (wav) the CPU starts racing. If I
manage to C-g the wav file that start to race, emacs becomes extremely
sluggish... Or, the CPU usages jumps to 50 %, at which point I kill
the entire emacs..and undesired state. I tried converting the
original wav file to ogg and back to wav with sox
-rw-r--r-- 23072 ni-newversion.wav
-rw-r--r-- 5549 ni-broken.ogg
-rw-r--r-- 11558 ni-broken.wav
but the racing CPU remains.
At some others I get play-sound: Unsupported WAV file format. Which
seems an undocumented feature.
Any idea how to debug this?
I use alsa 0.99.76-9
The Audio device: Intel Corporation 82801G
Hints welcome. Thx
Gijs
--
I'm always looking for a new idea that will be more productive than
its cost. -- David Rockefeller
next reply other threads:[~2007-02-14 16:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-14 16:51 Gijs Hillenius [this message]
2007-02-14 20:39 ` play-sound: Unsupported WAV file format weber
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