.THD File Extension
- Developer by: VideoLAN Project Team
- Category: Audio and sound Files
What is an .THD file?
.THD is Dolby TrueHD audio data
The thd file extension is associated with the Dolby TrueHD, a multi channel lossless audio codec developed by Dolby Digital Laboratories.
It is used to store high quality surround sound on HD DVD and Blu-ray video disks. It is successor of AC3 audio codec for classic DVD video disks.
The thd file contains grabbed audio from HD DVD, Blu-ray disk in Dolby TrueHD audio format.
The thd audio files are often stored in Matroska MKV container with video files, subtitle files etc.