Jim Long writes:
> On Tue, Feb 18, 2014 at 02:13:57PM -0700, Chris Crossen wrote:
>>
>> I think I'll continue using GIMP to extract the images from PDFs.
>
> If you're resigned to that technique, have you tried ImageMagick's
> 'convert' utility? It can convert PDF to PNG/JPG/whatever you want,
> From: Jim Long [mailto:lilyp...@umpquanet.com]
>
> On Tue, Feb 18, 2014 at 02:13:57PM -0700, Chris Crossen wrote:
> >
> > I think I'll continue using GIMP to extract the images from PDFs.
>
> If you're resigned to that technique, have you tried ImageMagick's
'convert'
> utility? It can convert
> From: Jim Long [mailto:lilyp...@umpquanet.com]
>
> On Tue, Feb 18, 2014 at 02:13:57PM -0700, Chris Crossen wrote:
> >
> > I think I'll continue using GIMP to extract the images from PDFs.
>
> If you're resigned to that technique, have you tried ImageMagick's
'convert'
> utility? It can convert
On Tue, Feb 18, 2014 at 02:13:57PM -0700, Chris Crossen wrote:
>
> I think I'll continue using GIMP to extract the images from PDFs.
If you're resigned to that technique, have you tried ImageMagick's
'convert' utility? It can convert PDF to PNG/JPG/whatever you want,
and likely in a more automat
> Chris Crossen wrote:
> > The trick to getting the crisp horizontal and vertical lines while
> > still getting anti-aliased curves is the ghostscript option -
> dGraphicsAlphaBits.
> > When Lilypond produces a .png file it set this to 4. If you set it to
> > 1 instead, you get horizontal and vert
Chris Crossen wrote:
> The trick to getting the crisp horizontal and vertical lines while still
> getting anti-aliased curves is the ghostscript option -dGraphicsAlphaBits.
> When Lilypond produces a .png file it set this to 4. If you set it to 1
> instead, you get horizontal and vertical lines th
> >Chris Crossen:
> > The trick to getting the crisp horizontal and vertical lines while
> > still getting anti-aliased curves is the ghostscript option ->
dGraphicsAlphaBits.
> > When Lilypond produces a .png file it set this to 4. If you set it to
> > 1 instead, you get horizontal and vertical li
"Chris Crossen" writes:
>>> Chris Crossen:
>> > When I use GIMP to convert a pdf produced with Lilypond to a .png, I
>> > get nice crisp verticals and horizontals, no anti-aliasing. And, the
>> > note heads and other rounded parts are beautifully anti-aliased.
>
>> David Kastrup:
>> I don't think
>> Chris Crossen:
> > When I use GIMP to convert a pdf produced with Lilypond to a .png, I
> > get nice crisp verticals and horizontals, no anti-aliasing. And, the
> > note heads and other rounded parts are beautifully anti-aliased.
> David Kastrup:
> I don't think that GIMP does anything but call
"Chris Crossen" writes:
> Thank you all for the help I've been getting on my efforts to produce
> the .png images I want with Lilypond.
>
> I am almost there. My current problem is that staff lines, measure
> bars, and note stems are being anti-aliased despite being perfectly
> horizontal or vert
>
> David Kastrup:
> > "Chris Crossen" writes:
> ...
> > > Is pngtopnm something I need to install on my Mac?
> >
> > Likely. I think it's part of the ImageMagick suite.
>
> pngtopnm is part of netpbm:
>
> http://netpbm.sourceforge.net/
> http://netpbm.alioth.debian.org/outside-debian.html
>
David Kastrup:
> "Chris Crossen" writes:
...
> > Is pngtopnm something I need to install on my Mac?
>
> Likely. I think it's part of the ImageMagick suite.
pngtopnm is part of netpbm:
http://netpbm.sourceforge.net/
http://netpbm.alioth.debian.org/outside-debian.html
For the mac, try:
http:/
"Chris Crossen" writes:
>> I was quite happy with:
>>
>> lilypond --png -danti-alias-factor=10 -dresolution=300 file.ly
>>
>> An anti-alias-factor of 2 is not enough, IMHO. I don’t know other options.
>> “strokeadjust” that Janek mentions is only documented for version 2.19
>> usage manual:
>>
> I was quite happy with:
>
> lilypond --png -danti-alias-factor=10 -dresolution=300 file.ly
>
> An anti-alias-factor of 2 is not enough, IMHO. I don’t know other options.
> “strokeadjust” that Janek mentions is only documented for version 2.19
> usage manual:
> http://www.lilypond.org/doc/v2.19/
What's wrong with lilypond --png here?
>>>
>>> I can't get good looking images from --png. I may not have found the
>>> right combination of parameters yet.
>>
>> I suggest to try strokeadjust option if you haven't already.
>
> Could someone suggest a good set of options for generating .png f
> From: Janek Warchoł [mailto:janek.lilyp...@gmail.com]
> Sent: Friday, February 14, 2014 9:47
> To: Chris Crossen
> Cc: David Kastrup; Chris Crossen; LilyPond Users
> Subject: Re: Horizontalized scores
>
> 2014-02-14 1:43 GMT+01:00 Chris Crossen :
> >
> >> W
2014-02-14 1:43 GMT+01:00 Chris Crossen :
>
>> What's wrong with lilypond --png here?
>
> I can't get good looking images from --png. I may not have found the right
> combination of parameters yet.
I suggest to try strokeadjust option if you haven't already.
__
> From: lilypond-user-bounces+chris=crossen@gnu.org [mailto:lilypond-
> user-bounces+chris=crossen@gnu.org] On Behalf Of David Kastrup
> Sent: Wednesday, February 12, 2014 23:07
> To: Chris Crossen
> Cc: lilypond-user@gnu.org
> Subject: Re: Horizontalized scores
>
&g
Chris Crossen writes:
> I am also generating single, continuous line scores with Lilypond and
> am wondering what you use to extract your images from PDF.
What's wrong with lilypond --png here?
--
David Kastrup
___
lilypond-user mailing list
lilypon
>
> From: lilypond-user-bounces+chris=crossen@gnu.org
> [mailto:lilypond-user-bounces+chris=crossen@gnu.org] On Behalf Of Erik
> Linde
> Sent: Friday, February 07, 2014 11:24
> To: lilypond-user@gnu.org
> Subject: Horizontalized scores
>
> Hi,
>
> I am the creator of Notezilla, a
Thanks Janek!
Jay's suggestion worked great. I've been talking with Adam as well and will
dig into the ly2video project when I get a chance - could definitely be a
lot of overlap with Notezilla!
All the best,
Erik
On Sat, Feb 8, 2014 at 4:36 PM, Janek Warchoł wrote:
> Hello,
>
> 2014-02-07 19
Hello Jay,
Thanks for the tip, I tried it and it works wonders! Truly excellent, will
save me enormous amounts of time :)
Lunch on me if you come to NYC!
Best,
Erik
On Fri, Feb 7, 2014 at 6:36 PM, Jay Anderson wrote:
> On Fri, Feb 7, 2014 at 11:24 AM, Erik Linde wrote:
> > Typically the way
Hello,
2014-02-07 19:24 GMT+01:00 Erik Linde :
> Hi,
>
> I am the creator of Notezilla, a popular (and fairly new) web application
> that allows users to both listen to classical music, as well as see a
> scrolling representation of the score that has been synced exactly to the
> recording.
this
On Fri, Feb 7, 2014 at 11:24 AM, Erik Linde wrote:
> Typically the way we have been generating the images of the sheet music that
> we use on the website, is by setting some of the layout attributes to really
> large values, for example:
>
> ragged-last = ##t
> paper-width = 2400.0\cm
> paper-heig
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