Applying filters to updated Image objects (with new image) shows old image

[thomastuts]

Version

2.0.0-beta7

Test Case

http://jsfiddle.net/Da7SP/710/

Steps to reproduce

Click the 'Randomize image' button (you might have to click it several times since it's using a random src URL)

Expected Behavior

The image should change to a new image, and have the Sepia filter applied to it

Actual Behavior

The dimensions get updated, but the old image is still displayed. I want the new image to show up with a Sepia filter applied to it as well. As noted in the test case code, commenting line 56 results in the new image showing up just fine, but without the Sepia filter applied. I tried clearing the filters using .applyFilters([]), but that didn't work either.

[asturur]

looks a but, like if setElement is not clearing the old filteredElement.

Needs a fix.

[asturur]

it is a webgl problem, the texture cached at first filtering wasn't being cleared.