video audio converter

A complete collection of codecs, enabling you to play most audio and video files

Protect and restrict access to your photos, video and audio files.

Freeware to convert Flash video to MP3 audio

ffdshow is DirectShow and VFW codec for decoding/encoding many video and audio

decode/encode Windows Media Video (WMV, WM) and Windows Media Audio (WMA)

Allows real time simultaneous video and audio communication for up to 10 people.

Time control of PowerPoint® presentations, video and audio

Record live video or audio stream and grab images from it.

CsoundAV is a version supporting real-time Audio and Video of Csound.

XYNCoder is an all audio/video formats to MP4 batch encoding frontend