Re: 2.13.40 regtests

2010-11-28 Thread Keith E OHara
On Sun, 28 Nov 2010 21:10:03 -0800, Graham Percival wrote: les-nerides: this is definitely an improvement. I'm surprised to see that the old version involved a collision between fingering and a slur in different staves, though! (end of bar 2) Could somebody look into whether this is a known bu

Re: 2.13.40 regtests

2010-11-28 Thread Graham Percival
On Sat, Nov 27, 2010 at 11:32:57AM -, Phil Holmes wrote: > http://www.holmessoft.co.uk/homepage/lilypond/imagediffs.htm les-nerides: this is definitely an improvement. I'm surprised to see that the old version involved a collision betwee fingering and a slur in different staves, though! (end

Re: 2.13.40 regtests

2010-11-27 Thread Graham Percival
On Sat, Nov 27, 2010 at 11:32:57AM -, Phil Holmes wrote: > http://www.holmessoft.co.uk/homepage/lilypond/imagediffs.htm ... you're creating 3d images for aliens with eyes arranged vertically instead of horizontally? Cheers, - Graham ___ lilypond-de

Re: 2.13.40 regtests

2010-11-27 Thread Graham Percival
On Fri, Nov 26, 2010 at 07:10:25PM -, Phil Holmes wrote: > Done this - comparing .39 with .40. I did a pixel-by-pixel > comparison, allowing a leeway of 1 in pixel brightness (range is 0 > It identified 21 files with changes. Wow, I was expecting much more! In that case, this is definitely

Re: 2.13.40 regtests

2010-11-26 Thread Valentin Villenave
On Fri, Nov 26, 2010 at 8:10 PM, Phil Holmes wrote: > "Phil Holmes" wrote in message > Would anyone like me to put together a web page with them all on, to see if > it could be useful? Hi Phil, nicely done! As much as I'd hate to install mono on my computer, I'd be happy to have a look at such

Re: 2.13.40 regtests

2010-11-25 Thread Han-Wen Nienhuys
On Fri, Nov 26, 2010 at 2:21 AM, Graham Percival wrote: > On Fri, Nov 26, 2010 at 02:15:22AM -0500, Han-Wen Nienhuys wrote: >> The reason I did not do it originally is that it moves the comparison >> farther away from lilypond itself and pixel-per-pixel changes are not >> calibrated for the size o

Re: 2.13.40 regtests

2010-11-25 Thread Graham Percival
On Fri, Nov 26, 2010 at 02:15:22AM -0500, Han-Wen Nienhuys wrote: > The reason I did not do it originally is that it moves the comparison > farther away from lilypond itself and pixel-per-pixel changes are not > calibrated for the size of the symbols: a large symbol moving place > will generate a m

Re: 2.13.40 regtests

2010-11-25 Thread Han-Wen Nienhuys
On Thu, Nov 25, 2010 at 12:45 PM, Phil Holmes wrote: > It wouldn't take me long to write a C# program (less than a day, I'd guess) > that reproduced quite a lot of the regtest checker functionality and did a > pixel-by-pixel check for image changes.  I've done the latter bit in about > 20 minutes

Re: 2.13.40 regtests

2010-11-25 Thread Graham Percival
On Fri, Nov 26, 2010 at 12:14:17AM +, Neil Puttock wrote: > On 26 November 2010 00:00, Graham Percival wrote: > > > Hmm.  It shouldn't take a huge amount of time to compare each pair > > of regtest images -- they're named, so you'd be comparing > > something like 500 pairs of .png images.  (N

Re: 2.13.40 regtests

2010-11-25 Thread Neil Puttock
On 26 November 2010 00:00, Graham Percival wrote: > Hmm.  It shouldn't take a huge amount of time to compare each pair > of regtest images -- they're named, so you'd be comparing > something like 500 pairs of .png images.  (Neil: were you thinking > of something else?) I think this would be very

Re: 2.13.40 regtests

2010-11-25 Thread Graham Percival
On Thu, Nov 25, 2010 at 05:45:36PM -, Phil Holmes wrote: > It wouldn't take me long to write a C# program (less than a day, I'd > guess) that reproduced quite a lot of the regtest checker > functionality and did a pixel-by-pixel check for image changes. Hmm. It shouldn't take a huge amount of

Re: 2.13.40 regtests

2010-11-25 Thread Neil Puttock
On 25 November 2010 17:45, Phil Holmes wrote: > It wouldn't take me long to write a C# program (less than a day, I'd guess) > that reproduced quite a lot of the regtest checker functionality and did a > pixel-by-pixel check for image changes.  I've done the latter bit in about > 20 minutes on the

Re: 2.13.40 regtests

2010-11-24 Thread Neil Puttock
On 24 November 2010 15:47, Phil Holmes wrote: > So if a completely new bit of graphics appears, the regtest checker wouldn't > spot it?  Not sure that's too good. It might not, depending on whether the new grob influences bounding boxes for other grobs. > What's the checker written in? Python:

Re: 2.13.40 regtests

2010-11-23 Thread Neil Puttock
On 21 November 2010 23:16, Graham Percival wrote: > Huh.  So evidently there's some other reason behind the fix for > this break not being detected?  It might be related to the > imagemagick's syntax change: > http://code.google.com/p/lilypond/issues/detail?id=908 I don't think this is the probl

Re: 2.13.40 regtests

2010-11-21 Thread Graham Percival
On Sun, Nov 21, 2010 at 08:46:54PM +0100, Reinhold Kainhofer wrote: > Am Sonntag, 21. November 2010, um 20:09:12 schrieben Sie: > > Unfortunately not: > > http://lilypond.org/doc/v2.13/Documentation/contributor/precompiled-regress > > ion-tests "Note: The automatic comparison of the regtests checks