翻訳と辞書 Words near each other ・ QConnect ・ Qcow ・ QCP ・ QCR Holdings ・ QCS ・ Qcue ・ QCW-05 ・ QCWA ・ QCX ・ QD ・ QD stores ・ QDA ・ QDA Miner ・ QDB ・ Qdeir ・ QDesign ・ QDevelop ・ QDF ・ QDGC ・ Qdoba Mexican Grill ・ QDOS ・ Qdos Entertainment ・ QDPR ・ QDR ・ QDS (disambiguation) ・ QDT ・ QE ・ QE1 ・ QE2 (album) ・ QE2 (disambiguation) 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 QDesign ： ウィキペディア英語版 QDesign QDesign Corporation was a devloper of digital audio compression technologies. The company's MP2 and MP3 technologies were used in professional audio and broadcast automation systems as well as multimedia and video production systems. QDesign developed a music codec, originally known as LBpack. QDesign licensed the initial version of the codec and hired the initial developer to create what would become the official audio compression in Apple Computer's QuickTime v3. The personal version comes with QuickTime Pro and allows encoding at bitrates up to 48 kbit/s. The professional version allows bitrates up to 128 kbit/s. Apple steered away from proprietary codecs in QuickTime like Sorenson Video and QDesign, and focused on standards like (MPEG-4). In recent years, usage of QDMC has generally given way to AAC. The company also developed "QDX", a proprietary audio format targeted at providing the music industry with a solution to secure digital music distribution. The company was acquired in 2002 by DTS. == References == 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「QDesign」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.