[mythtv-users] Per Card Volume Control Bounty started

Anduin Withers awithers at anduin.com
Fri Sep 8 00:28:57 UTC 2006

> Heh. I was right. My 150 read 61dB, the same recording, same channel,
> same time, on the 250 read 76dB (even a bit higher, but consistently at
> 76). I think you would agree that 15dB difference is pretty significant.
> Is there a possibility of a driver tweak that could help?

Ideally (from the no work on myth perspective) the volume set for each card
would be consistent (within reason). It is far too late for this to become a
reality. It really is a small loss though as even with a known starting
point you would still have potential differences between inputs.

Things like setting up the driver before a recording fail as myth will just
overwrite them when the recording starts (so no driver workaround short of
changing driver code, code which should really be in myth).

Anduin Withers

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