What is the difference between .pjpeg and .hdr?
- Extension
 - .pjpeg
 - .hdr
 
- Format
 - Binary
 - Binary
 
- Category
 - Raster Image
 - Raster Image
 
- Developer
 - JPEG
 - HDRsoft
 
- Description
 - A PJPEG file is a bitmap image created in the Progressive JPEG format (PJPEG). It contains encoded bitmap data so that the downloaded image appears progressively from a blurry picture to the final sharp image. PJPEG files may also fill alternating horizontal lines until the full picture is revealed.
 - Raster image or digital photo saved in HDRsoft's High Dynamic Range (HDR) image format; used for enhancing the color and brightness range of a digital image; can be processed to fix dark shadows or washed out areas of a picture.
 
- MIME Type
 - image/pjpeg
 - image/vnd.radiance
 
- Sample
 - sample.hdr
 
- Wikipedia
 - .pjpeg on Wikipedia
 - .hdr on Wikipedia