On 07.06.2011, at 14:04, Amos Blanton wrote: > Recording and playback work with the pulse-audio plugin from the repositories > on 32 bit systems. (Great!) > > Unfortunately, I receive a crash when running Scratch with the 64 bit VM / > pulse-audio plugin: > > But pressing play on the meow sound causes this to happen: > Segmentation fault > 10307732 [] in SoundPlayer class>playLoop > 10296532 Semaphore>critical: > 10296440 SoundPlayer class>playLoop > 10307428 [] in SoundPlayer class>startPlayerProcessBufferSize:rate:stereo: > 10307520 [] in BlockContext>newProcess > Aborted > > Recording gives this error: > > Segmentation fault > 10307732 [] in SoundPlayer class>playLoop > 10296532 Semaphore>critical: > 10296440 SoundPlayer class>playLoop > 10307428 [] in SoundPlayer class>startPlayerProcessBufferSize:rate:stereo: > 10307520 [] in BlockContext>newProcess > Aborted > > Sayamindu mentioned browsing the code and seeing a data structure that might > bork when compiled for 64 bit processors. > > Bert, Derek - Should I file this bug against the Debian or Ubuntu package, or > is there somewhere else we should report it?
Do not compile the VM for 64 bits. This is still very experimental, only a few plugins have been made 64-bit clean. IMHO Debian should not package this as a 64 bit version, but rather make a Squeak VM package that pulls in the needed 32 bit libs as a dependency. - Bert -
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