Re: latest CVS commit

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From: Paul Davis (paul_at_linuxaudiosystems.com)
Date: 01/03/03 17:40 EST


Subject: Re: [ardour-dev] latest CVS commit 
From: Paul Davis <paul@linuxaudiosystems.com>
Message-Id: <E18UaQz-0002Z1-00@sc8-sf-list1.sourceforge.net>
Date: Fri, 03 Jan 2003 17:40:38 -0500

>Needed to clear the spec.track_map before each export in the dialog.  

ouch. i hate it when i do that!

>It was a big pain to find, but I learned all about the libardour export  
>stuff along the way (even though all of it was fine) :)

i knew there was divine purpose behind it all!

>However, the "inversion" appears to be caused by samples < -1.0 only.  I 
>didn't do anything to fix that problem.

right. i had already worked out that it was these values that were the
problem. i'm thinking of asking erik if he thinks libsndfile should
fix this or if we should limit our output to the [-1,+1] range
ourselves. 

>Oh yeah, when you have an active send in a track you are exporting, and 
>that send is connected to alsa_pcm:playback, you hear the exported track 
>at high mangled speeds, and it usually leaves a nice nasty buzzing 
>afterward until you roll again!  I didn't fix this either.

i'll fix that tonight. i actually thought i had taken care of it
already, but apparently not. coming soon.

--p


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