I have no idea if editing the package would work the way editing the ini did, so unfortunately I can't help with that. Also, I no longer have the edited videocamera.ini I did originally, but I copied the xml info from the package so you (and whoever else) can make your own videocamera.ini to edit on the fly. You can share this with anyone else who wants to do things the old way. :)

Just remove the .package form of the video camera mod, and paste the following into the videocamera.ini like you used to do for the first version of this mod:

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Video camera settings
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Speed


[Speed]
Move = 1.0 ;; controls translation in the horizontal plane
MaxMoveSpeed = 200.0 ;; horizontal speed at maxHeight
MoveVertical = 1.0 ;; controls vertical translation
MaxVerticalMoveSpeed = 200.0 ;; vertical speed at maxHeight
Zoom = 30.0
Pitch = 0.003
Yaw = 0.003
Roll = 0.6
MinSpeedHeight = 5 ;; at this or lower height (above ground), speeds are at their minimum
MaxSpeedHeight = 300.0 ;; at this height or higher, speeds are at their maximum

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Deceleration
;;
;; Various settings that control how camera motion stops

[Deceleration]
Move = 0 ;; fraction of speed left after 1 second of deceleration
Zoom = 0 ;; fraction of speed left after 1 second of deceleration
ZoomStopDistance = 0 ;; controls how far from the zoom limit does zoom speed start to decelerate

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Limits
;;
;; Various settings to limit the camera's range of motion

[Limits]
MinPitch = -85.0 ;; degrees
MaxPitch = 85.0 ;; degrees
MinRoll = -360.0 ;; degrees
MaxRoll = 360.0 ;; degrees
MinPosHeight = 0.1 ;; meters above terrain
MaxPosHeight = 800.0 ;; meters above terrain

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; View

[View]
FOV = 45.0 ;; degrees
NearClipDistance = 0.15 ;; warning: decreasing this may result in increased z-fighting
FarClipDistance = 3000.0 ;; warning: increasing this may result in increased z-fighting


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Miscellaneous

[Misc]
LerpDuration = 2.0 ;; seconds

Great ! Thank you so much for your help :)