skip duration breaks span len

[yara-blue]

Skip duration does not take span len into account. It might return samples for a different sample rate and channel count while its parent/wrapper still thinks its in the same span.

Solution: It should probably pad the current frame with silence if the sample rate and/or channel count do not match after skip.

[yara-blue]

alternative is to make the queue handle this... might be easier to have all the complexity in one spot.

[yara-blue]

closing, handling in queue, behavior is fine by rodio's Source trait

[yara-blue]

actually still broken, sample rate might have changed while skipping. Consumer will assume its still the same. No way to let Consumer know...

Need to inject silence OR figure out a way to communicate span change to consumer....