Driver Error Compensation

Hi,

 

I'm a bit confused about the Device Delay Compensation function.

1. Is it the same thing as Driver Error Compensation?

2. Do I need it for a recording-setup?

3. What's the best way to set it up?

 

Thanks!

 

Martin

 

MBP Early 2011, Tascam US-224, Live 8.2.2 Suite

 

 

11 followers

elicee 2 years ago | 0 comments

4 answers

  • rbmonosylabik
    contribution
    2 answers
    10 votes received
    5 votes

    Yes, they are the same.

    Recording is its main use. When Live records audio, it then tries to place the beginning of the recording based on the latency info it gets from your soundcard, which might not be perfectly accurate. This results in the recording being misplaced by a few milliseconds, which can cause timing issues.

    The easiest way to set it up is using Live's built in lesson on it. Go to the Help Menu and select Help View. Under Lessons, click Show All Built-In Lessons. Then, under Hardware Setup click Driver Error Compensation.

    The lesson comes with a live set which you'll use to calibrate your Driver Error Compensation. Basically, what you do is use a cable to connect your soundcard's output to its own input, then record Live's output back into itself. With DEC set to 0ms, you'll see the recording is displaced. You find out by how much it's been displaced, and that's the value you enter in your Driver Error Compensation.

    2 years ago | 1 comment
  • wkrotz
    contribution
    1 answer
    2 votes received
    2 votes

    Should a negative value be entered for driver error compensation value - or should be reset to zero then?

    i determined "-1.63ms" exactly following the live built in lesson (with a Focusrite Scarlett 18i8 setting call "1ms" for 64samples, and an acer laptop with USB 3).
    entering a negative value is possible, and the result is two identical curves. but is a negative value (look ahead into future ...) productive and good - or should it be better left at tero value then?

    3 months ago | 0 comments
  • Unit27
    contribution
    1 answer
    1 vote received
    1 vote

    A negative value just means Live's reported latency is longer than the real latency, which means that instead of placing your recordings delayed it's more than likely cutting the beginning of your recordings. If you got a negative value leave it like that, Live will adjust your recorded audio to avoid unwanted cutting.

    3 months ago | 0 comments
  • pablorotter
    contribution
    19 answers
    9 votes received
    -2 votes

    RTFM this is like lesson number 2

    But something is different with this version...what are the menu options about? 

    Why would you turn off compensation?  If you wanted to fix it later? 

    1 year ago | 0 comments

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