On Tue, Aug 9, 2016 at 5:51 AM, Jonathan Brucker <[email protected]>
wrote:

> Would it be possible to apply this bugfix before the release?
> https://github.com/gnuradio/gnuradio/pull/888
>
> It's a one-liner:
> enable_update_rate(true); // fixes tag propagation through variable rate
> block
>
> The symptom of the bug is:
> tags pushed into the block appear with a drifting time offset at the
> output, instead of being synchronized.
>
> It affects both:
> clock_recovery_mm_cc_impl.cc and clock_recovery_mm_ff_impl.cc
>
> This fix was already applied to msk_timing_recovery_cc but is missing
> from clock_recovery_XX.
>
> Thanks,
> Jonathan.



The enable_update_rate will help with the drift, but it doesn't fully solve
the problem of the correct tag placement.

I fixed this in the PFB timing recovery blocks by manually placing the tags
on the correct sample. A similar tactic should work for all of these other
blocks.

Tom




> On Mon, Aug 8, 2016 at 3:36 PM, Nathan West-GR <[email protected]>
> wrote:
> > Hi all,
> >
> > Just giving a heads up that I expect to release GNU Radio v3.7.10.1 (a
> bug
> > fix release) Wednesday evening (US eastern time). This will primarily be
> > some GRC fixes and a few other miscellaneous things.
> >
> > If you have pending bug fixes you want to get in the release let me know
> and
> > we can work to make sure your fixes get in.
> >
> > Cheers,
> > Nathan
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > [email protected]
> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> >
>
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