Enforce width/height arguments to be respected
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- Dominant language
- Rust
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Description
Use-case: The SVG icon has size 20x30, the online service expects uploaded icon to be PNG with size 64x64px.
Current behavior: The width/height arguments is not respected and work more like a recommendation:
$ resvg --width 64 --height 64 in.svg out.png
$ file out.png
out.png: PNG image data, 43 x 64, 8-bit/color RGBA, non-interlaced
Expected result: The width/height arguments define exact image size. Icon is centered in the resulted image.
Example:
<svg width="20" height="30" viewBox="0 0 20 30" xmlns="http://www.w3.org/2000/svg">
<circle cx="10" cy="15" r="5" fill="tomato"/>
</svg>
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First steps
- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the reported command with the provided SVG and inspect the width/height handling used by the resvg CLI and renderer. The change is complete when --width 64 --height 64 produces an exactly 64x64 PNG with the icon centered, and the relevant rendering behavior is covered by tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- cli, computer-graphics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100