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What is the TREC format?

I'm looking for the specifications of the TREC format. I've been googling a lot but I didn't find a clue.

Does any one know where to find any information about it?

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synack Avatar asked May 07 '12 09:05

synack


People also ask

What file format is trec?

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.

How do I convert trec to MP4?

Click on “Import Media”, and then you are able to import TREC files from your hard drive or Google drive. > Add the selected media onto timeline and press “Produce and share”. > The Production Wizard window pops up. Click the dropdown list and choose MP4 with Smart Player (up to 720p). >

How do I open a trec file online?

You need a suitable software like Camtasia from TechSmith to open a TREC file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert.

What are Camtasia .trec files?

Recording Files (TREC)Default file format produced after recording in Camtasia Recorder. TREC stores audio, screen recording, camera recording, and metadata into a single package. Note: TREC files can only be opened in Camtasia.


2 Answers

AFAIK TREC is an abbreviation for NIST's Text REtrieval Conference. In order for the indexer to know where the document boundaries are within files, each document must have begin document and end document tags. These tags are similar to HTML or XML tags and are actually the format for TREC documents.

TrecParser: This parser recognizes text in the TEXT, HL, HEAD, HEADLINE, TTL, and LP fields.

Source: TREC Wikipedia

Source: Lemur Guide

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mrz Avatar answered Oct 11 '22 14:10

mrz


It is also a new recording file format for TechSmith Camtasia. https://feedback.techsmith.com/techsmith/topics/mac_upgrade-ri5ox

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LaurelP Avatar answered Oct 11 '22 13:10

LaurelP