RetroCode

RetroCode is a universal mobile content converter originally created by Retro Ringtones LLC. RetroCode is able to read and write most common sample-based ringtone formats including meta-data.

RetroCode reads and writes many common mobile sample content file formats. RetroCode takes measures for making sure that meta-data is maintained and converted between the formats. It features filters for adapting audio content to the abilities of small handheld devices. RetroCode also includes a ringback-signal synthesizer allowing to mix audio content with standard ITU ringback signals.

RetroCode currently supports the following formats

RetroCode depends on a variety of open source libraries as well as some ISO reference implementations.

• id3lib Version 3.8.3
• faac
• faad2
• mp4ff part of faad2, patched for 3GPP compatibility
• zlib
• amrnb
• amrwb
• mp3lame
• mad
• avformat
• avcodec
• avutil
• qscl
• mpeg4ip

• Project home page