Using the Imagick CLI with the example SVG document coded below, the images do not render in the png, however if convert the SVG to an html document it all loads. I can decode the base64 online and it shows the valid image, and tried different Image tag notation. I am lost at what I am doing wrong.
magick .\test.svg image.png
ImageMagick 7.1.0-49 Q16-HDRI x64 7a3f3f1:20220924
Windows 10 OS
Example Code that is not Rendering:
<svg xmlns:xlink="http://www.w3.org/1999/xlink" style="position: relative; overflow: hidden;" version="1.1" id="natal_chart" width="800" height="800" viewBox="0 0 800 800">
<image x='322' y='402' preserveAspectRatio='none' href='data:image/png;base64,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'></image>
<img src='data:image/png;base64,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'/>
</svg>
If you want to use the above code as a standalone SVG file that you feed to ImageMagick, you need to do several things:
Use a default namespace: xmlns="http://www.w3.org/2000/svg" in addition to the xlink namespace declaration
Use the xlink namespace for the href attribute
Install Inkscape. If it is in PATH, imagick will pick it up to render the file. Do not use librsvg, it will fail.
Do not include the invalid <img> tag from the HTML namespace.
This file was rendering for me in Inkscape, but not with rsvg-convert:
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="800" height="800" viewBox="0 0 800 800">
<image x='322' y='402' preserveAspectRatio='none' xlink:href='data:image/png;base64,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'></image>
</svg>
As for ImageMagick, I was running into problems because librsvg was installed in parallel, and despite what the documentation says, was prefered. But as in the optimal case the conversion is delegated to Inkscape anyway, you can use it directly in CLI mode:
inkscape -o image.png .\test.svg
Related
I have a SVG file (an exported Gliffy diagram) that I want to open and edit in Inkscape. When viewing the code of the file using the developer options of Chrome, it looks like:
<svg xmlns="...>
<g transform="...>
<image xlink:href="data:image/svg+xml,%0A%20...></image>
</g>
... (about 20 more <g>...</g> tags)
</svg>
When decoding the part starting with %0A%20..., it translates to something like
data:image/svg xml,
<svg xmlns="http://www.w3.org/2000/svg" height="50000" width="50000">
<style>
.gliffy-rte-text {
...
The issue is, that in Inkscape those parts will be replaced by a placeholder telling me "Linked image not found" and as speculated here, Inkscape most likely is not able to read the CSS styling correctly or probably at all.
I would very much appreciate any thoughts or ideas on how to convert the file such that it can be edited and displayed correctly in Inkscape.
You might convert all styling to element attributes using SVGOMG:
replace your embedded <image> element by the decoded data url content. Your parent svg should look something like this:
<!-- parent svg -->
<svg xmlns="http://www.w3.org/2000/svg" >
<!-- embedded svg decoded data url -->
<svg xmlns="http://www.w3.org/2000/svg" height="50000" width="50000">
<style>
.gliffy-rte-text {
}
</style>
</svg>
</svg>
Use SVGOMG "inline styles" and "style to attribute"parameter:
You should disable all other optimizing parameter, since they might strip to many other attributes.
Expected before result
<svg viewBox="0 0 256 256" xmlns="http://www.w3.org/2000/svg">
<style>
circle{
fill:none;
stroke: orange;
stroke-width:10;
}
</style>
<circle cx="128" cy="128" r="100"/>
</svg>
After
<svg viewBox="0 0 256 256" xmlns="http://www.w3.org/2000/svg">
<circle cx="128" cy="128" r="100" fill="none" stroke="orange" stroke-width="10"/>
</svg>
Open the wrapper file in a browser. Right-click on the area containing the embedded SVG, and choose "Save (image) as...". If the wrapper contains multiple <image> tags, you will have to save them to separate files, but at least they will be in a form Inkscape can handle.
If you want to get them all together in one SVG file again, you will have to re-import them via the Inkscape import function. Take care to select 'Include as editable object', or you will end up right where you started:
The speculations above about CSS are unsubstantiated, btw. Inkscape will convert the content of a <style> element into inline style attributes, but otherwise handle them correctly. What happened is stated quite clearly in the above screenshot: data URLs embeded via an <image> tag will not be editable in Inkscape.
I was looking into SVG code, and i see that first time:
<svg id="Icon" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 342 472"><defs><style>.cls-1{isolation:isolate;}</style></defs><title>Artboard 1</title><image id="Vector_Smart_Object" data-name="Vector Smart Object" class="cls-1" width="314" height="200" transform="translate(14 272)" xlink:href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAToAAADICAYAAAB4by36AAAACXBIWXMAAAsSAAALEgHS3X78AAAcrklEQVR4Xu2dbXfjKLNFDwWS08///623Ewuo+wHhKJ6knTg6vEjstWYm3UujyBJsVwGFjKpiMPgJ0/xiHh3DZLm+jkY7+BFmiG4A1JcXiyHFATBEdxqOKrLfMkR4DoboDsYQ2j4MAR6LIbpOGUKrwxBgnwzRdcCQWtsM+bXPEF2DDLH1zRBfewzRNcAQ27EZ4qvPEF0lhtzOyZBeHYboCjHENviMIb4yDNERGXIb/IQhPR5DdDsz5DbYgyG9fRmi24EhtwGTIb3fM0T3JENuCTdditwHv7yNhoohvWcZovsBZ5DbVlzGyPvnNabNz75pwKrx9vMZxDik932G6L7B0QSXZXYTWasS24u1kWcRHk2CQ3iPGaL7giPI7XRC+ykHFOCQ3ucM0d ...
Why is it says:
xlink:href="data:image/png
If it's not png?
It's a PNG that has been encoded as a data url and embeded in a SVG file, utilizing the <image> tag.
From certian details its possible to see this has been produced with Illustrator. Probably someone has placed the PNG into an artboard, choosing not to link but to embed the file, and then exported to SVG.
I use Webpack in conjunction with Vue.js.
In the map.svg file I store all the SVG icons in the form like this:
<symbol id="someID"><path></symbol>
<symbol id="otherID"><path></symbol>
In the code I use a construct like this with SVG4Everybody-plugin:
<svg><use xlink:href="map.svg#someID"></svg>
But this does not work, because Webpack does not distribute SVG sprites. What to do in this situation? Thanks!
Webpack 3.6.0
Vue 2.5.2
You must add the SVG sprite to HTML using the <object>
<object type="image/svg+xml" data="map.svg">
Your browser does not support SVG
</object>
Your browser does not support SVG - failback for old browsers
After adding a sprite to the HTML, you can use the icons from the sprite:
<svg viewBox="0 0 24 24">
<use xlink:href="map.svg#someID">
</svg>
Use the viewBox options to match the size of the icons.
I'm learning to work with svg icons and now trying to directly extract icons from psd. With adobe photoshop 2017 it's possible to export image as svg code. However in this code instead of tag is generated tag (as I understand this is base64 encoding?!). Because of that I can't modify icons, for example, give them different color (fill) etc.
My question is - what is the best way to convert image to svg, so that it would contain tag, preferable with photoshop?
Basically, I want something like this:
<svg fill="#000000" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg">
<path clip-rule="evenodd" d="M0 0h24v24H0z" fill="none"/>
<path d="M22.7 19l-9.1-9.4z"/>
And this is approximately what I get using photoshop:
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="34" height="48" viewBox="0 0 34 48">
<metadata><?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 5.6-c138 79.159824, 2016/09/14-01:09:01 ">
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
<rdf:Description rdf:about=""/>
</rdf:RDF>
</x:xmpmeta>
<?xpacket end="w"?></metadata>
<image width="34" height="48" xlink:href="data:img/png;base64,iVBORw0KGgoAAAANSUhEUgAAACIAAAAwCA0gTiVBORw0KGgoAAAANSUhEUgAAACIAAAAwCA0gTiVBORw0KGgoAAAANSUhEUgAAACIAAAAwCA0gT="/>
</svg>
P.S. I tried several online decoders from base64, but didn't find them useful.
After all I found most useful this tool - vectormagic (editor's note: after going through the process, it asks you for $10 to download your result). It convert to svg fast and very precise, and you don't have to do a lot of customization. On the image, first icon is inkscape result and second is from vector magic.
Maybe I missed something in inkscape for the result to be this perfect. In that case please point it out. Anyway, vector magic saves a lot of time and I haven't found flaws with it..yet.
1.- Open your icon with Illustrator.
2.- Clic in file > export > export to screen.
3.- Select the svg extention and save.
3.- Open your svg file with a browser
4.- Clic in Inspect Element (or F12)
That's all, in the elements tab is your svg code path
I want to convert the SVG file below with ImageMagick's convert to an PNG file. Unfortunately I can't figure out how to call convert so that the opacity value of the rectangle is taken into account. When I open the svg with inkscape and save it as png the opacity value is used so I assume the svg file is correct. (The reason I want to use "convert" is that inkscape is not installed on the server I am using) I use convert right now in the most simple way, any additional parameters I tried did not have any positive effect (convert first time user...)
convert test-alpha.svg test-alpha.png
Thanks buddies
martin
UPDATE: tested on OSX Mountain Lion, ImageMagick 6.8.8-3 Q16 x86_64 2014-02-19 (installed via mac ports)
UPDATE2: Just tried it on a linux machine and, as nwellnhof already commented, it does it correct there. So it seems a particular OSX related problem
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg xmlns="http://www.w3.org/2000/svg" id="qi-svg" class="quote-image" width="640" height="480" style="width: 640px; height: 480px;">
<rect id="background" width="150" height="300" style="opacity: 1;fill: #aa0000" transform="translate(200,0)" />
<rect id="background" width="150" height="300" style="opacity: 0.1;fill: #aa0000" />
</svg>
1) correct png via inkscape
2) png via convert
I reinstalled ImageMagick on OSX with the following ports command
sudo port install imagemagick +rsvg
and it works now, the +rsvg made the trick.