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Convert PGM to RGBO
Convert Portable Graymap to Raw red, green, blue, and opacity samples
Portable Graymap
Image
Read
Write
PGM is a storage format for grayscale images. Files in this format can be opened using software: ACDSee Photo Manager 14, ACD Systems Canvas 15, Corel PaintShop Pro X4. This type of file can be edited with a text editor. PGM files can be in two versions: P2 / P5. P2 are readable, P5 – to binary formats.
Raw red, green, blue, and opacity samples
Image
Read
Write
Format for representing colors in the three primary colors (red, green and blue), each of which has 255 gradations. In contrast to the standard RGB, it allows you to change the transparency of the entire image using the opacity parameter. It is less flexible in terms of transparency settings than RGBA.
Supported: Conversion from PGM to RGBO is listed.