- Extension
- .amr
- .texi
- Format
- Binary
- Text
- Category
- Audio
- Document
- Developer
- Nokia
- Richard Stallman
- Description
- An AMR file is an audio file saved in a compressed audio format developed by Ericsson. It is used by many 3G cell phones for voice recordings such as MMS messages. AMR files incorporate the Algebraic Code Excited Linear Prediction (ACELP) algorithm, which is designed to efficiently compress human speech audio.
- Texinfo is a markup language and file format used to produce both online documentation and printed manuals from a single source file. It is the official documentation format of the GNU Project, allowing output to formats like HTML, PDF, and Info. The .texi extension marks source files written in this markup before processing by the texinfo toolchain.
- MIME Type
- audio/amr
- text/x-texinfo
