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#1 2013-01-09 16:46:40

meonkeys
New Scratcher
Registered: 2013-01-09
Posts: 1

Trying to record sounds crashes Scratch on Ubuntu 12.10

Steps to Repro

1. Install scratch

Code:

sudo apt-get install scratch

At the time of writing, this installs version 1.4.0.6~dfsg1-2.
2. click "Sounds"
3. click to play meow (this works)
4. click dropdown next to meow, pick record

Expected result

Sound recorder starts, user can record sound.

Actual Result

Scratch crashes. I see the following in the console:

Code:

squeakvm: /build/buildd/squeak-vm-4.4.7.2357/unix/vm-sound-OSS/sqUnixSoundOSS.c:355: dspOpen: Assertion `dsp->fd < 0' failed.
Aborted

Other information

I'm using 32-bit Ubuntu desktop version 12.10.

Initally, playing the "meow" sounded choppy, but this alleviated the choppiness: http://askubuntu.com/a/237799/2273 .

This looks relevant: https://bugs.launchpad.net/ubuntu/+source/scratch/+bug/1071497

Trying to set VMOPTIONS and WRAPPER ( http://forum.world.st/sound-recording-in-Ubuntu-11-04-etoys-td3625746.html ) didn't help.

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#2 2013-03-22 20:45:57

senj
New Scratcher
Registered: 2013-03-21
Posts: 2

Re: Trying to record sounds crashes Scratch on Ubuntu 12.10

See my solution here:
https://bugs.launchpad.net/ubuntu/+source/scratch/+bug/1071497

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