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Johnno at 02:41, 15 December 2022

2022-12-15T02:41:33Z

← Older revision		Revision as of 02:41, 15 December 2022
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	== Score Extension ==		== Score Extension ==

	'''''See also:''''' ''~~[[Score examples]]~~ for more SVG music output testing.''		'''''See also:''''' ''for more SVG music output testing, see testing pages: [[score examples]], [[Tim paste]].''

	Using a patched version of the Score extension to render music as SVG; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release, scheduled for December 2022) includes libcairo support for producing SVG and PNG directly, rather than via PS, GhostScript, and ImageMagick.		Using a patched version of the Score extension to render music as SVG; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release, scheduled for December 2022) includes libcairo support for producing SVG and PNG directly, rather than via PS, GhostScript, and ImageMagick.

Johnno: /* Score Extension */

2022-12-10T22:26:24Z

Score Extension

← Older revision		Revision as of 22:26, 10 December 2022
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	== Score Extension ==		== Score Extension ==

	'''''See also:''''' ''[[Score examples]].''		'''''See also:''''' ''[[Score examples]] for more SVG music output testing.''

	Using a patched version of the Score extension to render music as SVG; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release, scheduled for December 2022) includes libcairo support for producing SVG and PNG directly, rather than via PS, GhostScript, and ImageMagick.		Using a patched version of the Score extension to render music as SVG; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release, scheduled for December 2022) includes libcairo support for producing SVG and PNG directly, rather than via PS, GhostScript, and ImageMagick.

Johnno: /* Score Extension */

2022-12-04T02:43:52Z

Score Extension

← Older revision		Revision as of 02:43, 4 December 2022
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	;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.		;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.

	Here's ~~the~~ Wagner excerpt for [https://en.wikipedia.org/wiki/Contrabass_trombone contrabass trombone], from Wikipedia.		Here's a Wagner excerpt for [https://en.wikipedia.org/wiki/Contrabass_trombone contrabass trombone], from Wikipedia.

	First, the score block looks like this:		First, the score block looks like this:

Johnno at 21:37, 3 December 2022

2022-12-03T21:37:46Z

← Older revision		Revision as of 21:37, 3 December 2022
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	~~Welcome to~~ a MediaWiki instance running 1.39 LTS, mainly for testing the [https://www.mediawiki.org/wiki/Extension:Score Score extension] and anything else I might be working on.		This is a MediaWiki instance running 1.39 LTS, mainly for testing the [https://www.mediawiki.org/wiki/Extension:Score Score extension] and anything else I might be working on.
			Using the excellent skin from the [https://starcitizen.tools/ Star Citizen] wiki.
	~~Forgive my indulgence, but I'm using~~ the excellent skin from the [https://starcitizen.tools/ Star Citizen] wiki.

	== Score Extension ==		== Score Extension ==

Johnno: /* Score Extension */

2022-12-03T20:03:22Z

Score Extension

← Older revision		Revision as of 20:03, 3 December 2022
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	[[File:Score.png\|none\|Standard PNG output, using PostScript from Lilypond 2.22 --ps rendered by GhostScript\|class=mw-ext-score]]		[[File:Score.png\|none\|Standard PNG output, using PostScript from Lilypond 2.22 --ps rendered by GhostScript\|class=mw-ext-score]]

	~~THE PATCH~~ produces good SVG output:		The patch produces good SVG output:

	<score lang="lilypond">		<score lang="lilypond">

Johnno: /* Score Extension */

2022-12-03T20:02:37Z

Score Extension

← Older revision		Revision as of 20:02, 3 December 2022
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	'''''See also:''''' ''[[Score examples]].''		'''''See also:''''' ''[[Score examples]].''

	~~This wiki is using an SVG-~~patched version of the Score extension; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. ~~It is using~~ LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release scheduled for December 2022)~~, which~~ includes libcairo support for producing SVG (and PNG directly, ~~without having to use~~ PS and ~~GhostScript; but one thing at a time)~~.		Using a patched version of the Score extension to render music as SVG; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release, scheduled for December 2022) includes libcairo support for producing SVG and PNG directly, rather than via PS, GhostScript, and ImageMagick.

	;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.		;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.
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	Which normally generates a PNG image:		Which normally generates a PNG image:

	[[File:Score.png\|none\|Standard PNG output, using Lilypond 2.22 --ps ~~and~~ GhostScript\|class=mw-ext-score]]		[[File:Score.png\|none\|Standard PNG output, using PostScript from Lilypond 2.22 --ps rendered by GhostScript\|class=mw-ext-score]]

	~~But it now~~ produces good SVG output:		THE PATCH produces good SVG output:

	<score lang="lilypond">		<score lang="lilypond">
Line 47:		Line 47:
	</score>		</score>

	With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it almost identical; I think it is slightly ~~crisper,~~ more fine-grained~~, and clearer~~ than the GhostScript output:		With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it almost identical; I think it is slightly clearer and more fine-grained than the GhostScript output:

	[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]		[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]

	Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.		Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.

Johnno at 14:35, 3 December 2022

2022-12-03T14:35:04Z

← Older revision		Revision as of 14:35, 3 December 2022
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	Welcome to a MediaWiki instance running 1.35 LTS, mainly for testing the [https://www.mediawiki.org/wiki/Extension:Score Score extension] and anything else I might be working on.		Welcome to a MediaWiki instance running 1.39 LTS, mainly for testing the [https://www.mediawiki.org/wiki/Extension:Score Score extension] and anything else I might be working on.

	Forgive my indulgence, but I'm using the excellent skin from the [https://starcitizen.tools/ Star Citizen] wiki.		Forgive my indulgence, but I'm using the excellent skin from the [https://starcitizen.tools/ Star Citizen] wiki.
Line 7:		Line 7:
	'''''See also:''''' ''[[Score examples]].''		'''''See also:''''' ''[[Score examples]].''

	This wiki is using an SVG-patched version of the Score extension; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/3/diffs ~~REL1_35~~ patch] on GitLab. It is using LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release scheduled for December 2022), which includes libcairo support for producing SVG (and PNG directly, without having to use PS and GhostScript; but one thing at a time).		This wiki is using an SVG-patched version of the Score extension; see [https://phabricator.wikimedia.org/T49578 T49578] and the [https://gitlab.com/doctorlard/mediawiki-extension-score/-/merge_requests/2/diffs patch] mirrored on GitLab. It is using LilyPond version [https://gitlab.com/lilypond/lilypond/-/releases/v2.23.82 2.23.82] (a release candidate for the 2.24 release scheduled for December 2022), which includes libcairo support for producing SVG (and PNG directly, without having to use PS and GhostScript; but one thing at a time).

	;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.		;Note: To yoink Lilypond snippets from Wikipedia articles, see [https://en.wikipedia.org/wiki/Special:PagesWithProp?propname=score&namespace=0 Special:PagesWithProp] and search for the "score" property in Article space.

Johnno at 14:13, 3 December 2022

2022-12-03T14:13:52Z

← Older revision		Revision as of 14:13, 3 December 2022
Line 47:		Line 47:
	</score>		</score>

	With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it almost identical; I think it is crisper, more fine-grained, and clearer than the GhostScript output:		With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it almost identical; I think it is slightly crisper, more fine-grained, and clearer than the GhostScript output:

	[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]		[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]

	Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.		Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.

Johnno: /* Score Extension */

2022-12-03T09:18:54Z

Score Extension

← Older revision		Revision as of 09:18, 3 December 2022
Line 47:		Line 47:
	</score>		</score>

	With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it is ~~better~~, more ~~finer~~-grained ~~output~~ than the GhostScript output:		With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it almost identical; I think it is crisper, more fine-grained, and clearer than the GhostScript output:

	[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]		[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]

	Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.		Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.

Johnno at 09:17, 3 December 2022

2022-12-03T09:17:27Z

← Older revision		Revision as of 09:17, 3 December 2022
Line 29:		Line 29:
	</syntaxhighlight>		</syntaxhighlight>

	Which normally generates a PNG image~~. Here's the original output, from the current version of Score~~:		Which normally generates a PNG image:

	[[File:Score.png\|none\|Standard output, using --ps and GhostScript~~, to PNG~~\|class=mw-ext-score]]		[[File:Score.png\|none\|Standard PNG output, using Lilypond 2.22 --ps and GhostScript\|class=mw-ext-score]]

	But it now produces good~~, cropped~~ SVG output:		But it now produces good SVG output:

	<score lang="lilypond">		<score lang="lilypond">
Line 46:		Line 46:
	}		}
	</score>		</score>

			With a PNG fall-back generated using Lilypond's built-in libcairo support. As you can see, it is better, more finer-grained output than the GhostScript output:

			[[File:nku68xzt.png\|none\|New PNG output, directly using Lilypond 2.24 directly with --png and libcairo\|class=mw-ext-score]]

	Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.		Cropping is done with the new LilyPond ''-dno-use-paper-size-for-page'' option ([https://lilypond.org/doc/v2.23/Documentation/usage/command_002dline-usage#advanced-command-line-options-for-lilypond docs]), which precludes having to do it the old way with an extra ImageMagick ''convert'' shell command, and achieves the same result.