Audio & MIDI
MIDI tempo-map time resolver
Resolve a PPQ tick position across multiple tempo changes.
Your inputs
Start with an exampleYour result
Example resultAa — A small example of your colors.
How it works
Integrate each tick interval using its active microseconds-per-quarter value and the PPQ division. Tempo at a boundary applies to the following interval.
At PPQ 480, 480 ticks at 500,000 μs plus 480 ticks at 1,000,000 μs total 1.5 seconds.
Limits
Start the map at tick 0. Use absolute ticks in increasing order. SMPTE divisions and type-2 independent timelines are excluded.