What is the difference between .j2k and .rgba?
- Extension
- .j2k
- .rgba
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Joint Photographic Experts Group
- SGI
- Description
- Compressed bitmap image that uses wavelet compression instead of the DCT compression used by standard .JPEG images; supports 16-bit color, alpha transparency, and lossless compression.
- An RGBA file is a color bitmap image format created by Silicon Graphics (SGI). It is similar to the .RGB file as it supports color RGB channels with an alpha channel.
- MIME Type
- image/jp2
- image/x-rgb
- Sample
- sample.j2k
- sample.rgba
- Wikipedia
- .j2k on Wikipedia
- .rgba on Wikipedia