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RLE

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RLE
(Run Length Encoding) Lossless compression; supported by some common Windows file formats.
RIP ...

 


RLE
The file extension for graphics that have been reduced using run-length encoding. RLE is a compression method that converts consecutive identical characters into a code consisting of the character and the number marking the length of the run.

RLE
Run-Length Encoding. A simple method of compressing runs of identical byte sequence values into a code only a few bytes in length.
S-VHS ...

TGA (TARGA Image File) is a file format which supports 8, 16, 24 or 32 bits per pixel and optional RLE compression. It was originally developed by the Truevision company.

It involves arranging the image components in a "zigzag" order employing run-length encoding (RLE) algorithm that groups similar frequencies together, inserting length coding zeros, and then using Huffman coding on what is left.

RLE (run-length encoding) and LZW (Lempel-Zif-Welch) are commonly used algorithms along with ZIP, which also has several file format variants. JEPG 2000, GIF, PNG, TIFF, and DNG are all examples of file formats that employ lossless compression.

See also: Format, Compression, Image, Data, Photograph

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