nextcloud / nextcloud/server

JFIF image support

Open
#50,476 2 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

0. Needs triage enhancement feature: previews and thumbnails
Dominant language
PHP
Stars
36.9k
Forks
5.2k
Avg merge
2d 3h
Merged PRs (30d)
713

Description

Is your feature request related to a problem? Please describe.

Currently opening .jfif image shows information: No applications for this file type (translated)

Describe the solution you'd like

Add .jfif support

Describe alternatives you've considered

No alternatives - add .jfif support

Additional context

.jfif images can be downloaded from Twitter for tests

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 tracing how Nextcloud identifies and opens image file types, then compare the existing handling with a .jfif file downloaded from Twitter. Verify the change by opening a .jfif image and confirming it no longer reports that no applications support the file type.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
backend
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.