Win a copy of Svelte and Sapper in Action this week in the JavaScript forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Ron McLeod
  • Paul Clapham
  • Bear Bibeault
  • Junilu Lacar
Sheriffs:
  • Jeanne Boyarsky
  • Tim Cooke
  • Henry Wong
Saloon Keepers:
  • Tim Moores
  • Stephan van Hulst
  • Tim Holloway
  • salvin francis
  • Frits Walraven
Bartenders:
  • Scott Selikoff
  • Piet Souris
  • Carey Brown

How to get format / mime type (eg. PNG, JPG) of a buffered image

 
Ranch Hand
Posts: 53
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Is it possible to get format or mime type (eg. PNG or JPG) of a buffered image?
 
Sheriff
Posts: 21999
107
Eclipse IDE Spring VI Editor Chrome Java Ubuntu Windows
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
No. The simple reason is, a BufferedImage is detached from stuff like file types and mime types. It's in memory, and that's it.

You can get the mime type of files or streams though. Check out this link.
 
Bartender
Posts: 5167
11
Netbeans IDE Opera Java
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Just another cross poster.
http://forums.sun.com/thread.jspa?threadID=5354932
http://forums.sun.com/thread.jspa?threadID=5354933
 
Rob Spoor
Sheriff
Posts: 21999
107
Eclipse IDE Spring VI Editor Chrome Java Ubuntu Windows
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Please Be Forthright When Cross Posting To Other Sites.
 
permaculture is giving a gift to your future self. After reading this tiny ad:
Building a Better World in your Backyard by Paul Wheaton and Shawn Klassen-Koop
https://coderanch.com/wiki/718759/books/Building-World-Backyard-Paul-Wheaton
    Bookmark Topic Watch Topic
  • New Topic