Loop problems

[Peter G. Marczis]

Hi,
so I'm working on a mappings for Novation Lauchpad mini, and I found the next behavior:

- Playback stops if:
   * you setup a loop (let it be 2 beats)
   * than you setup a 1 beat long loop while the play is in the 2nd beat of two (so outside of the new loop)

Of course as soon as I release the loop the playback goes on.

During this time (while the play stops) I get this on log:

""" Debug [Engine]: Need negative samples in ReadAheadManager::getNextSamples. Ignoring read """

[Peter G. Marczis (marczis)]

Happens on trunk .

[RJ Skerry-Ryan (rryan)]

Peter -- do you use mixxx with "assume constant tempo" set in the preferences?

[Owen Williams (ywwg)]

Can anyone reproduce this? I can't reproduce with either a beatgrid or beatmapped track

[Peter G. Marczis (marczis)]

Hi,
Did you tried tru the controller API or via keyboard? Im not sure anyway if
it makes any difference...
Br,
    Peter
On Dec 2, 2014 5:45 AM, "Owen Williams" <email address hidden> wrote:

> Can anyone reproduce this? I can't reproduce with either a beatgrid or
> beatmapped track
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1315557
>
> Title:
> Loop problems
>
> Status in Mixxx:
> New
>
> Bug description:
> Hi,
> so I'm working on a mappings for Novation Lauchpad mini, and I found the
> next behavior:
>
> - Playback stops if:
> * you setup a loop (let it be 2 beats)
> * than you setup a 1 beat long loop while the play is in the 2nd beat
> of two (so outside of the new loop)
>
> Of course as soon as I release the loop the playback goes on.
>
> During this time (while the play stops) I get this on log:
>
> """ Debug [Engine]: Need negative samples in
> ReadAheadManager::getNextSamples. Ignoring read """
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/mixxx/+bug/1315557/+subscriptions
>

[Daniel Schürmann (daschuer)]

Please reopen if this still occurs after merging https://github.com/mixxxdj/mixxx/pull/1187

[Swiftb0y (swiftb0y)]

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/7458