[Discuss-gnuradio] approach how to debug gnuradio-runtime tag propagation misbehavior

[Marcus Müller]

Hi folks,

Someone on StackOverflow [1] discovered what, for me, turns out to be a
critical problem:
Automatic tag propagation misses tags occasionally, unreproducibly, at
irregular intervals, at least when using declare_sample_delay as the
delay block does, without changing that delay at runtime. Full bug
report under [2].

Problem now is: this is kind of hard to debug. Does anyone have an idea
what to look at?

Cheers,
Marcus

[1]
http://stackoverflow.com/questions/34069292/gnuradio-tags-propagation-thru-delay-set-history
[2] http://gnuradio.org/redmine/issues/864