来源:PConline IT百科 | 2020-11-17 20:29:36 |
MP4播放器容量
容量表示MP4播放器用于存储文件的空间大小,是MP4播放器的重要参数,容量越大,就表示MP4可以存储的音乐或者电影越多。MP4播放器一般可以使用两种存储器,有的MP4播放器使用和MP3播放器一样的存储器(Flash Memory),一般为几十到几百兆(MB)。由于MP4播放器可以播放视频,而视频文件通常比较大,百兆级别的Flash Memory容量会显得捉襟见肘,因此很多MP4播放器使用微型硬盘做存储器,容量一般为几十GB,可以存放大量的音乐或者电影,甚至可以当移动硬盘使用。
需要说明的是,在存储器容量的具体计算方式上,存储器生产厂商是采用十进制,而操作系统则是采用二进制,因此二者之间会有一定的差距,存储器标称容量都要小于操作系统识别的容量,而且容量越大差距也越大,一般有8%左右的差别。
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