Adaptive Multi Rate Compressed File

副檔名: .amr 開發者: N/A 瀏覽次數: 196050 更新: 2010-10-07 12:07:03 Hex: 23 21 41 4D 52 0A ASCII: #!AMR.

AMR is the file format used to describe a file compressed with the Adaptive Multi Rate Codec which is usually used for mobile telephone systems to compress speech.