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OptimizeFree PGM to RLA Converter
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PGM
Portable Gray Map
Portable Gray Map (PGM) is a file format for grayscale images. It is a lowest common denominator grayscale file format that most image processing programs can read and write.
Main usage
PGM is used for storing images such as X-ray images, medical images, and other scientific images.
- 8-bit grayscale
- 1-bit black and white
- 24-bit RGB color
Main features
RLA
Run Length Encoded Bitmap
Run Length Encoded Bitmap (RLA) is a raster image format developed by Autodesk for use in its 3D Studio software. It is a lossless format that supports up to 24-bit color depth and is used to store 3D renderings, textures, and other image data.
Main usage
RLA is mainly used for 3D renderings, textures, and other image data in 3D Studio software.
- 24-bit color depth
- Lossless compression
- Supports transparency