[PATCH v1 weston 06/11] tests: Add screenshot recording to weston-test

Bill Spitzak spitzak at gmail.com
Tue Nov 25 11:46:05 PST 2014

On 11/25/2014 07:11 AM, Derek Foreman wrote:

> What's fuzz exactly?  Each pixel can be within +-fuzz/2 on each color
> component and still be a match?  a fuzz of 256 would match everything?

The cairo project has done some work on a fuzzy comparison for their 
tests, may be able to reuse that.

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