用java写的jt-jpeg。jt表示java time package，主要用于PDA设备。压缩包包括三个文件夹，demo是例子，jpeg是编码解码器，jcp用于PDA设备。-with java write jt - jpeg. Jt said java time package, mainly for PDA devices. Compressed including three folders, yes demo examples, jpeg is codec, jcp for PDA d

优化后的JIF/JPEG压缩文件解码器，减少了DCT变换的信息丢失-optimization of JIF/JPEG compressed file decoder, a reduction of DCT information loss

一个H.264的vc解码器，可以用于解码压缩格式的视频文件-A VC H.264 decoder that can be used to decode the compressed format video files