smoothed gyro data or final applied rotation matrics for image stabilization

[Ming-chwan]

Is there an existing feature request for this?

• I have searched the existing requests

Description

I just want use the smoothed gyro data or saying , the final rotation matrics for video rotation before GPU rending, any method to dump these information ? Thanks

[AdrianEddy]

Yes, just use the .gyroflow project file (save as "Project file (with processed gyro data)".
See also https://github.com/EmberLightVFX/Gyroflow-to-CSV

[Ming-chwan]

Thanks AdrianEddy, another doubt is, the script will dump (timestamp, quaternions) info into a file , does it represent the content of varible smoothed_quat1 in code fragment : let smoothed_quat1:Unit<Quaternion> = gyro.smoothed_quat_at_timestamp(timestamp_ms); ?.

if it is YES, I just use the smoothed quaternions (rotation ) to generate a rotation matric in my program to rotate my video frame as it does in frame_transofrm.rs.
Thanks!

[AdrianEddy]

Yes