Scales of "affine" filter ignored while loading a save

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Use the filter "affine" on a sequence
2. In the options, change scale X and scale Y to 200
3. Save your project
4. Close Flowblade
5. Open Flowblade again
6. Open your project

What is the expected output? What do you see instead?
Expected output : the  save should keep the "zoom" of the affine filter
Actual output : the scale X and scale Y are "reset" to 100 in the preview 
window and in the rendered video. Nevertheless, if you try to edit the filter, 
you can see that scale X and scale Y are still set to 200, they just do 
nothing. Changing the value to 201 (for example) and 200 again allows to have 
the expected output again.

What version of the product are you using? On what operating system?
Flowblade 0.12.0
Linux Mint 15, MATE 1.6.0

Please provide any additional information below.
It seems that those two params are ignored while the save file is loaded.

Original issue reported on code.google.com by tapata.t...@gmail.com on 8 Jun 2014 at 3:33

[GoogleCodeExporter]

Confirmed. 

This is very weird. It does not seem to initialize in same way as other 
filters, I may have to add special hack.

Original comment by janne.li...@gmail.com on 9 Jun 2014 at 8:36

[GoogleCodeExporter]

Original comment by janne.li...@gmail.com on 18 Jun 2014 at 10:41

• Changed state: Accepted