- Extension
- .trec
- .aac
- Format
- Binary
- Binary
- Category
- Video
- Audio
- Developer
- TechSmith
- Bell Labs, Fraunhofer Institute, Dolby Labs, Sony and Nokia
- Description
- A TREC file contains a screen recording captured by TechSmith Camtasia, a screen recording and video editing program. It stores audio and video from a user's screen recording session and includes metadata, such as cursor effects and transitions. TREC files are typically used for storing content for tutorials and demonstrations.
- Compressed audio file similar to an .MP3 file, but offers several performance improvements; examples include a higher coding efficiency for both stationary and transient signals, a simpler filterbank, and better handling of frequencies above 16 kHz; maintains quality nearly indistinguishable from the original audio source.
- MIME Type
- application/trec
- audio/x-aac
