论文部分内容阅读
贵刊今年第4期有《MP3升级妙法》一文,其中叙述了将MP3压缩为MP3Pro格式的做法,我认为存在一些值得考虑的问题。 所谓MP3Pro格式,是Thomson多媒体公司和Fraunhofer学院对MP3格式的一种发展,其原理是使用两个数据流来增强MP3的音质,压缩其数据量。但是我们知道,播放MP3文件需
Your fourth issue of this year, “MP3 upgrade magic” article, which describes the MP3 compressed into MP3Pro format practice, I think there are some issues worth considering. The so-called MP3Pro format, a development of the MP3 format by Thomson Multimedia and Fraunhofer Institute, is based on the principle of using two data streams to enhance the sound quality of MP3s and compress their data volume. But we know that playing MP3 files is required