Remove Audio Remove Free Remove Quicktime Remove SWF
article thumbnail

Understanding Video File Types: Codecs, Containers, and Outputs

TechSmith Camtasia

It can digitize and compress an audio or video signal for transmission and convert an incoming signal to audio or video for reception. A container is the file that contains your video, audio streams, and any closed caption files as well. Audio actually uses its own codecs. filename.mp4). Make a video in Camtasia today!

Video 98
article thumbnail

TCC09: Podcasting with Section 508

Experiencing eLearning

AAC (m4a)–audio. Learning In Hand has a free booklet with step-by-step directions for getting started with podcasting–good for K-12 or higher ed. Pop filters–you can buy it at any audio supply or use an old screen door and bend it around your mic. free mp3 encoder. free special effects can be downloaded.

Podcasts 170