Comments (3)
Yup. That is also an option. Keep in mind that ImageMagick for me sometimes converted even simple SVGs incorrectly.
from victor.
Victor is exclusively an SVG generator.
You can convert SVG to any other format using other tools, such as ImageMagick or my favorite - rsvg-convert.
$ rsvg-convert in.svg > out.png
# or with specific output width of 1000 pixels
$ rsvg-convert -w 1000 in.svg > out.png
from victor.
@DannyBen Thanks for your help. I end up using ImageProcessing::MiniMagick
. I add a method to my svg service:
def to_png
tmp_file_name = SecureRandom.hex(4)
tmp_svg_path = Rails.root.join("tmp", "#{tmp_file_name}.svg")
tmp_png_path = Rails.root.join("tmp", "#{tmp_file_name}.png")
save(tmp_svg_path.to_s)
ImageProcessing::MiniMagick
.source(tmp_svg_path.to_s)
.custom { |magick| magick.alpha("remove") }
.convert("png")
.call(destination: tmp_png_path.to_s)
File.read(tmp_png_path)
ensure
File.delete(tmp_svg_path) if tmp_svg_path && File.exist?(tmp_svg_path)
File.delete(tmp_png_path) if tmp_png_path && File.exist?(tmp_png_path)
end
from victor.
Related Issues (20)
- Consider creating a new class to handle attribute conversion
- Select custom fonts HOT 6
- The VERSION constant is set at the global level HOT 6
- collision HOT 1
- generate single elements to append on svg HOT 15
- Support for nested SVGs HOT 3
- Is it possible to nest tspan elements inside text elements? HOT 5
- XML escaping HOT 9
- The 'use' element outputs 'xlink-href=',shoud it be xlink:href=? HOT 4
- Conversion utility HOT 2
- Should the template argument be moved to #render and #save?
- Combine existing SVG files HOT 3
- how to code stops for a lineargradient HOT 2
- how to import css from external file HOT 3
- How to add a .png image from my PC to the svg canvas? HOT 2
- tspan elements always rendered with space inbetween HOT 4
- Variable scope issues HOT 5
- Wrap JSON data in a CDATA element HOT 6
- Allow adding separate CSS style tags
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