Base converter is a usefull application to convert a number (32 bits) into different digital interpretation.Exemple : 788 -> 1100010100 in binary, 314 in hexadecimal, 1.10422318988796E-42 in floating

FFmpeg是一套可以用来记录、转换数字音频、视频，并能将其转化为流的开源计算机程序。采用LGPL或GPL许可证。它提供了录制、转换以及流化音视频的完整解决方案。(FFmpeg is an open source computer program that can be used to record, convert digital audio, video, and convert it into a stream. Use LGPL or GPL license. It provides a