[Sugar-devel] Record activity. Adjusting the input level.

tom.staubitz at fhtw-berlin.de tom.staubitz at fhtw-berlin.de
Thu Oct 21 18:05:44 EDT 2010

Oops. Seems I missed to upgrade the XO-1.5. 
Yes it is (and was) the same version of Measure: 31.
I also got tricked by the different colors of the curves 
(found out now that they are depending on the user's colors, not the version.)   :) 

I repeated my experiments with the updated system on the XO-1.5. 
Actually Measure's behavior is (and has been) the same on both machines. The only difference is the level. 
Turning down Measure's amplitude level slider close to bottom (on the XO-1) does the trick. 

See screenshots: 


Thanks a lot for your help,

On Oct 21, 2010, at 2:01 PM, James Cameron wrote:

> On Thu, Oct 21, 2010 at 12:46:48PM +0100, Gary Martin wrote:
>> If your running the same version of Measure on each, and both XO-1 and
>> XO-1.5 are running the recent os852 (AKA 10.1.2) builds then it would
>> point to some additional driver/kernel/hardware difference between the
>> two XO builds causing the effect.
> The hardware is different.  The kernel driver is different.  Similar
> results can be obtained using arecord | audacity.  I don't think this
> has much to do with Measure, unless Measure is setting the alsamixer
> controls incorrectly.
> -- 
> James Cameron
> http://quozl.linux.org.au/
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> Sugar-devel at lists.sugarlabs.org
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