一个视音频格式转化软件。将H.264等格式的TS流，转换成3GPP格式。-A video and audio format conversion software. Such as the H.264 format TS stream, converted to 3GPP format.

3GPP TS 26.073 V11.0.0 ANSI-C AMR编码 最新版本源代码以及说明文档。 -3GPP TS 26.073 V11.0.0 ANSI-C code for the Adaptive Multi Rate (AMR) speech codec

3GPP TS 26.104 V11.0.0 浮点运算的AMR编码 VS2008编译通过，压缩包中有测试的PCM和AMR语音文件。-3GPP TS AMR encoding VS2008 compiled 26.104 V11.0.0 by floating-point arithmetic, compressed package testing PCM and AMR audio files.