----- Original Message -----
From: "Nick Payne" <nick.pa...@internode.on.net>
To: <lilypond-user@gnu.org>
Sent: Saturday, March 31, 2012 10:53 PM
Subject: Re: Regression test checking
On 01/04/12 00:26, Phil Holmes wrote:
A reminder that there's a really easy way for LilyPond users to
contribute to the development effort, with no skills required except
being able to read music and use a browser. Full details are at
http://lilypond.org/doc/v2.15/Documentation/contributor/grand-regression-test-checking.html
Sounds like a good application for a blink comparator - I can remember
using a mechanical one at the Perth Observatory many years ago during a
school holiday job that my physics teacher setup for me, but they're now
available as software. You load two images, register them (i.e. align a
point on each image to co-incide), and then switch rapidly between them,
which makes any difference between the images immediately obvious.
Nick
This application isn't about checking the regtests haven't changed, but
rather to check that they're good regtests. There are over 1000, so
checking they've not changed is done automatically.
--
Phil Holmes
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