[PD] audio problem on OSX with a particular mixer
rene beekman
r at raakvlak.net
Fri Apr 23 07:58:27 CEST 2010
briefly tried the Pd-0.42.5-extended-20100421 build last night and it seemed to work ok with core audio under 10.6.3.
thanks!
rene
On Apr 13, 2010, at 19:29, Hans-Christoph Steiner wrote:
>
> There were audio issues with 10.6, try a recent nightly build of Pd-extended 0.42.5:
>
> http://autobuild.puredata.info/auto-build/latest/
>
> .hc
>
> On Mar 18, 2010, at 3:53 PM, rene beekman wrote:
>
>> i'm running into a strange problem with a particular mixer, a behringer dx626. I've got the headphones/lineout of my intel macbook (running os 10.6.2) connected to one of the line-ins on the mixer.
>>
>> audio playback through the mixer works fine from itunes or from the finder.
>>
>> when i switch to pd, however, audio keeps switching on and off at a rate of about 2 or 3 times a second.
>>
>> i've tried fiddling with the Pd settings to solve this, but have not been able to find a solution so far.
>>
>> i'm using portaudio, sampling rate 44100, delay 50ms, no callbacks, input and output devices are set to built-in mic & output.
>>
>> changing any of these settings does not make any difference.
>>
>> tonight i installed jack and this did solve the problem.
>> while i'm glad i've found a solution, i hate not understanding why it works....
>> anyone any suggestions or pointers? :)
>>
>>
>> thanks
>>
>> rene
>>
>>
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>
>
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