[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (incons
From: |
lilypond |
Subject: |
Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness) |
Date: |
Sat, 20 Apr 2013 10:47:11 +0000 |
Comment #64 on issue 2658 by address@hidden: wrong stem rendering
(inconsistent thickness)
http://code.google.com/p/lilypond/issues/detail?id=2658
To make it easier for Janek and others to trash my work on this issue, I
have now committed the following to staging (should pass without problems
into master since it is not even touched by regtesting). We should really
have an option for putting out a CropBox to our PDF files in order to cut
down on image size here (both Ghostscript and pdftocairo can be told to
optionally heed the CropBox when converting). Using commandline tools for
semiautomatic cropping based on image content, in contrast, would be a bad
idea since we could get different regions depending on the rasterization.
commit 4d996ed350b0a6bf1233ecde874e3e8cfb2b72ac
Author: David Kastrup <address@hidden>
Date: Sat Apr 20 12:29:31 2013 +0200
Add additional options grdp to scripts/auxiliar/make-regtest-pngs.sh
This is for checking bitmap production at different resolution, the
output from using poppler and libcairo on LilyPond's PDF, and the
output for typical print bitmaps generated from LilyPond's PDF.
And yes: with the current way of poppler/Cairo dealing with region
filling/clipping, the stems get too thin because apparently clip regions
are not including all pixels touched by the boundary (the PostScript/PDF
imaging model). I suspect that we have few options other than stroking an
entirely unclipped (smaller) rectangle across the stem length _again_,
basically painting everything twice. This is abysmally stupid.
--
You received this message because this project is configured to send all
issue notifications to this address.
You may adjust your notification preferences at:
https://code.google.com/hosting/settings
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), (continued)
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/18
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/19
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness),
lilypond <=
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/21
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/22
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/22
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/22
- Message not available
- Re: [Lilypond-auto] Issue 2658 in lilypond: wrong stem rendering (inconsistent thickness), lilypond, 2013/04/22