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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). F requently Asked Questions.

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How To Edit Video: Reducing File Size

TechSmith Camtasia

AVI (Audio Video Interleave – Microsoft).WMV FLV (Flash Video Format). Sometimes audio can create larger file sizes, though most of the time recording devices and software will compress your audio so as not to create large file sizes. After you’re done editing your video, make sure to export with compressed audio.

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Camtasia Studio Training Hits the Road.

TechSmith Camtasia

Ryan Eash, from TechSmith's User Assistance team, is hitting the road for the EDUCAUSE conference. Setting up audio and recording system audio. MP4, SWF, FLV, WMV - which one? Calling all Camtasia Studio users! Before the conference starts, he will give a few training sessions in California. The cost of the course is $99.

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Camtasia Training in Philadelphia

TechSmith Camtasia

Get hands-on Camtasia Studio training from TechSmith's top trainers! Audio enhancements. MP4, SWF, FLV, WMV - which one? We're coming to Philadelphia to give you the one-on-one Camtasia Studio training experience. There are 2 classes to choose from and only 25 seats available per class, so sign up while you can! Custom Callouts.

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