Avalon creates multiple derivatives for each file during the transcoding process. The default configuration settings for each media type are given below. These defaults can be re-configured in the Matterhorn configuration files.
Audio
- Medium = 128kbps/44.1khz AAC file
- High = 320kbps/44.1khz AAC file
Video
- Low = 1mbps h.264/mp4 file, 96kkbps/32khz AAC audio
- Medium = 2mbps h.264/mp4 file, 192kkbps/48khz AAC audio
- High = 4mbps h.264/mp4 file, 256kkbps/48khz AAC audio