M30T thermal digital zoom is stuck at 2×

[eric-dk]

Steps-to-reproduce:
With the correct ComponentIndexType and CameraLensType.CAMERA_LENS_THERMAL use CameraKey.KeyThermalDigitalZoomFactor.set(…) with ThermalDigitalZoomFactor other than FACTOR_X2.

Expected:
IR camera zooms in or out.

Actual:
There is no error with other ThermalDigitalZoomFactor but the camera does not zoom at all. Perhaps this is due to the fact that the M30T zoom levels are 2×, 5×, 10×, 20×; which do not have corresponding ThermalDigitalZoomFactor enum values.

[DJI-William]

Please use KeyThermalZoomRatios instead of ThermalDigitalZoomFactor.

[eric-dk]

Thanks!