nles 中文意思是什麼
nles
解釋
導航岸站-
Nles nippon hoso kyokai
日本廣播協會 -
Motion - jpeg adopts intra - frame compression to supply the frame accuracy editing. mpeg - 2 adopts hardware to solve this problem. but at present there is no nles cards which can support mpeg - 4 compression format
目前尚無支持mpeg - 4壓縮格式的非線性編輯卡, mpeg - 4應用於非編只能採用軟體編解碼,這在幀精確編輯時會引起素材搜索遲緩的問題。 -
Nles non - linear editing system
非線性編輯系統 -
After successfully solved frame accuracy editing, mpeg - 2 ' s high compressing effeciency and its advantage in transportation and storge make motion - jpeg gradually disappear from market. mpeg - 2 gradually becomes dominant in nles area
在解決了mpeg2精確到幀的編輯后,加上mpeg2的壓縮效率大及其在傳輸和存儲的優勢, motion - jpeg將逐漸淡出市場, mpeg - 2逐漸確立其在非編系統的主導地位。 -
This article gives the solvement for random frame seeking : reading file, paraphrasing file and decompressing frame 3 in 1. through the careful provement and programming realization, the biggest barricade of adopting mpeg - 4 compression format in nles has been removed
本文提出了隨機定位幀讀取文件、解析以及解碼合一的解決思路,通過詳細論證和編程實現,有效的解決了這一問題。 -
Mpeg - 4 can only adopt software compress / decompress when used in nles. when frame accuracy editing begins, the file ' s random seeking will be delayed. this article analyses why this happens, peculiar filter reulation based on directshow / des platform, which supplied by microsoft corpation, and highly efficient compressing are the main reasons
本文分析其產生的原因在於windows操作系統提供的directshow des開發平臺所特有的過濾器機制以及mpeg - 4壓縮數據碼流是基於i 、 b 、 p幀,其高效的壓縮演算法決定了解碼的復雜度等多方面。
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