mapbox / mapbox/pixelmatch

JPEG support in CLI

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#63 4 comments 1 reaction 0 assignees View on GitHub

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enhancement
Dominant language
JavaScript
Stars
7k
Forks
327
PR merge metrics
No merged PRs in 30d

Description

For example, i have 2 exactly the same images but one in `.png` and other in `.jpg` extensions and i want to compare them.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the CLI entry point and tracing how image paths are read. Confirm the expected behavior for equivalent PNG and JPEG images and identify the relevant test command; done means the CLI accepts JPEG input and compares it as requested.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
cli
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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