blender seq plugin updates

for blender 2.43-2.49

Note: Sequence plugins will not work in 2.5
 The plugin api that these were based on will not be ported  to blender 2.5+

Classic blender seq plugins updated and (hopefully) bug free  

The source files have numbers just so I can keep track of versions on my hard drive... Just rename the source files without the number if you want....

The version numbers indicate how much I have messed with the original code...

  1. usually is minimum change to get the plugin float capable and working.
  2. usually includes any bugfixes for any bugs I may have found.
  3. or higher will usually mean I have "optimized" or added features to the original plugin...
If you want to dl all of the plugins at once: https://sites.google.com/site/papsplugins/updated_seq_plugins.zip?attredirects=0&d=1

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Clockwipe :clockwipe2.c

linux so:clockwipe2.so

* made float buffer aware

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iris:  iris2.c   iris3.c

linux so:iris2.so  iris3.so 

* Contributor(s):

* Alejandro Aguilar Sierra
* Modifications: Added buttons to control the center, size and aspect ratio
* of the circle used as wipe shape.

 * updated for blender 2.46+ by paprmh
 * made float buffer aware
 * increased ratio max values
 * fixed small bug that reversed offset effect

 * changed so that it always transitions from strip1 to strip2

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Jitter :jitter4.c

linux so:jitter4.so

* made float buffer aware

* optimized

* added choice to have ipo control xstep & ystep

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Pixelize :pixelize3.c

linux so: pixelize3.so

windows dll: pixelize.dll (thanks go to Lord of the Rings junkie for compiling the dll)

* made float buffer aware
* on/off toggle
* changed MAX_PIXEL to 100
* changed ipo support to reflect pixel height & width settings

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Sweep :sweep1.c , sweep2.c

linux so:sweep2.so

versions:

1 * made float buffer aware

2 * diagonal wipes didn't work correctly, (wouldn't go all of the way to the corners in a non square image) commented out "if (posy < posx) posx = posy;" in all of the diagonal wipes in check_zone function to make it work ok.