Odd things with MOTU 828mkII
Odd things with MOTU 828mkII
- Subject: Odd things with MOTU 828mkII
- From: Robert Grant <email@hidden>
- Date: Wed, 5 May 2004 15:50:11 -0400
I've got a user with a MOTU 828mkII who's having trouble with ReVision.
It seems that the 828 expects an app to set the sample rate before
sending data. I don't do this because I ask for the sample rate of the
DefaultOutputUnit and work with that. This seems to work with most
systems but on the 828 this only works if the last sample rate used is
48kHz. Then ReVision picks up the 48kHz and everything plays correctly.
However if the last sample rate sent to the 828 is 44.1kHz and ReVision
plays at this rate the audio comes out about a tone too low. It's like
the 828 is saying that it expects the audio in 44.1 but then actually
pulls at a different rate.
To add to the weirdness the video plays back at a different rate too
but perhaps QuickTime is getting it's timing from the DefaultOutputUnit
too?
Does anyone have any comments?
Thanks,
Robert.
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