Issues

• Possible bug: NullPointerException right on the call to the CTOR of ContentInfoUtil

  j256/simplemagic#93 · Filter by author AndroidDeveloperLB opened on Aug 10, 2026
  3

• Bug: audio OGG (OGA) is detected as OGX instead

  j256/simplemagic#90 · Filter by author AndroidDeveloperLB opened on Jul 10, 2024

• Request: add nullable annotations, to know what can return null

  j256/simplemagic#87 · Filter by author AndroidDeveloperLB opened on Sep 24, 2023
  3

• Can't read the correct content type for .xlsx files (application/vnd.openxmlformats-officedocument.spreadsheetml.sheet)

  j256/simplemagic#86 · Filter by author ahmed-a-e2006 opened on Dec 12, 2022
  1

• .xls file shows null in return of getMimeType

  j256/simplemagic#85 · Filter by author keivanshir opened on Aug 2, 2022

• pcapng filetype support

  j256/simplemagic#79 · Filter by author qux-bbb opened on Aug 18, 2021

• AWS cloudfront image return as content type html

  j256/simplemagic#77 · Filter by author temcolabs opened on Jan 6, 2021
  2

• How to use external magic db?

  j256/simplemagic#71 · Filter by author AcidS76 opened on Apr 12, 2020
  1

• Upgrade built-in magic file and use external on Linux

  j256/simplemagic#68 · Filter by author stokito opened on Dec 24, 2019
  1

• bug: Weird identification of heic image file

  j256/simplemagic#66 · Filter by author AndroidDeveloperLB opened on Jul 14, 2019
  1

• Questions about compatibility with Android

  j256/simplemagic#65 · Filter by author AndroidDeveloperLB opened on Jul 11, 2019
  3

• Slim version without internal config files

  j256/simplemagic#63 · Filter by author stokito opened on Feb 6, 2019
  2

• Bash script not recognized correctly

  j256/simplemagic#59 · Filter by author mduft opened on Feb 1, 2019
  1

• Doesn't recognize bitmap files exported from GIMP

  j256/simplemagic#58 · Filter by author Gurfuzle opened on Nov 14, 2018
  5

• svg is not recognized

  j256/simplemagic#57 · Filter by author Loki-Afro opened on Oct 26, 2018
  1

• RegexType reads a line for every byte in mutableOffset.offset

  j256/simplemagic#47 · Filter by author craigpell opened on May 9, 2018
  1

• CMYK Jpeg files being incorrectly read with mime-type octet-stream

  j256/simplemagic#46 · Filter by author t6nand opened on Apr 9, 2018

• Problem with detecting Illustrator file

  j256/simplemagic#45 · Filter by author markwoon opened on Mar 22, 2018
  4

• XLS and CSV files not recognized

  j256/simplemagic#44 · Filter by author guillaumefgn opened on Mar 2, 2018
  3

• System language dependant test failure

  j256/simplemagic#41 · Filter by author zerjioang opened on Feb 5, 2018
  2

• Docx file created by LibreOffice returns Zip mime type

  j256/simplemagic#38 · Filter by author RangerMak opened on Nov 23, 2017
  2

• Not working for txt file

  j256/simplemagic#27 · Filter by author boris-petrov opened on Aug 4, 2017
  2

• Partial Match happening for Jpeg Files

  j256/simplemagic#21 · Filter by author saurabheights opened on Jan 16, 2017
  4

• Handling of BOM leading characters

  j256/simplemagic#19 · Filter by author j256 opened on Dec 13, 2016

• Excel and Powerpoint 97-2003 files return null mime type

  j256/simplemagic#4 · Filter by author zAlbee opened on Jan 16, 2014
  3