Hi !
I´ve a question about tempo score AUs:
How does the SA decoder handle tempo-changes during a streaming decoding
?
When the score is part of the header, all (scheduled) events are
resceduled, using a scale_factor taking care of the tempo change. But
what happens to the _following_ (streaming) events ? I could change the
k-rate according to the tempo change, but as it is given in orchestra
resceduling of the score would make more sense to me (?!).
Something has to be done with the AU times: There are two time values
given for an AU (au->dts, and eventually au->event[i]->score_ev.time):
The SAOLC checks if the au->dts time >= the schedule->time and depatches
the event, but the au->dts time and the event->time do not depend on the
tempo...
So at which point does the SA decoder take care of the tempo change ?
My files allways end up with tempo 60...
regards
mareK
-- ---- -------- ---------------- -------------------------------- --------------------------------------------------------- Internet: http://i.am/marek e-mailto:m.claussen@tuhh.de
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