IR file format? what is the encoding for the "data" field?

recorded the power button from a remote and opened the resulting saved file in notepad ++

I’m curious about the data field and what the encoding is for the values

Filetype: IR signals file
Version: 1

name: Pwr
type: raw
frequency: 38000
duty_cycle: 0.330000
data: 269 1803 291 757 300 747 300 749 298 750 297 751 296 1802 271 1826 268 780 267 1805 268 780 267 [snipped excess]

Does anyone have a pointer to where this is documented? couldn’t find anything on docs.flipperzero.one

Basically, those values are time intervals between a value change (from 0 to 1 and vice versa)

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