翻訳と辞書 Words near each other ・ Predgrad ・ Predgriže ・ Precocious puberty ・ Precoding ・ Precognition ・ Precognition (disambiguation) ・ Precognition (Scots law) ・ Precollection ・ Precolonial history of Angola ・ Precolonial Mauritania ・ Precommitment ・ Precompact set ・ Precompiled header ・ Precomposed character ・ Precomposition ・ Precompressor ・ Precomputation ・ Precomputed Radiance Transfer ・ Precondition ・ Preconditioner ・ Preconditioning (adaptation) ・ Preconditioning (disambiguation) ・ Preconization ・ Preconscious ・ Preconsolidation pressure ・ Precontinent ・ Precontract ・ Precooled jet engine ・ Precor ・ Precor StretchTrainer Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Precompressor ： ウィキペディア英語版 Precompressor A precompressor is a computer program, which alters file content so that a real lossless compression program will achieve better results than without precompressing. This is possible by creating such patterns that compression programs will recognize. == Compressing already compressed files == Usually, the compression rate on files that are already compressed (e.g. using ZIP) is poor because the data seems random to the compressor. However, compression can usually be improved by decompressing the ZIP file and recompressing it with a better compressor (e.g. one of the PAQ family). But to achieve lossless compression, the original ZIP file has to be restored using exactly the same version of the ZIP compressor and the same compression settings. Using this strategy, certain filetypes that so far achieved poor compression rates can be processed. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Precompressor」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.