Is it possible to control bitrate when exporting video or somehow otherwise compress video than the provided default?

We do not provide direct control over bitrate, but you are able to switch between AVC (h.264) and HEVC (h.265) for both platforms (keep in mind that support for HEVC is dependent on the device and OS version, as older iPhones and Android do not support it and only work with AVC).

h.265 is used by default if the device supports it for both platforms, but it IS possible to turn it off.

For Android: you can use ExportParams.useHevcIfPossible within ExportParams and set it to false:

val params = ExportParams(
useHevcIfPossible = false

For iOS: please use useHEVCCodecIfPossible in a similar manner (default is true).