7z

Posted by on Dec 20, 2020 in | 0 comments

The .7z file format is a file format for archive files and is used as standard by the 7-Zip software. Similar to .zip or .rar, a 7z archive contains one or more compressed files. Internally, the so-called LZMA ( Lempel-Ziv-Markow algorithm ), which can have a high compression rate, is used at 7z.

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AVI

Posted by on Apr 26, 2018 in | 0 comments

The .avi file format is a container format developed by Microsoft for audio and video files. The abbreviation .avi stands for Audio Video Interleave, which means something like "interlacing of audio and video data", and is a description of the technical background. Since .avi files can contain different codecs (a codec is a kind of […]

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NEF to JPG

Posted by on Dec 5, 2016 in | 0 comments

NEF "Nikon Electronic Format" is a file format of Nikon digital cameras. It is a raw file format, ie it contains the "raw" recorded image files, quasi comparable to a negative during film development. In addition, the metadata recorded by the camera (such as camera model, lens setting or time of recording and / or […]

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