Kaltura’s open source code is publicly available in the form of a free Software Development Kit and as rich-media extensions for other open platforms, including content management (Drupal), blogging (Wordpress), and collaboration (MediaWiki). Kaltura also provides ancillary paid services that include maintenance and support, integration and professional development, streaming and hosting, ad serving, content syndication, and aggregation of related third party services.

Its main features include the following: Burn near any video file to DVD; Support for over 45 file formats; Support for over 60 video codecs; Support for over 40 audio codecs; Add your own subtitles; Easy to use interface; Burn your project to disc after encoding; Completely free without any adware, spyware or limitations and more.

It is a very flexible tool which can be used by both VJ’s and video editors - mix and switch clips from the keyboard, trim and edit your clips, and bring them together using the multitrack timeline.

You can even record your performance in real time, and then edit it further or render it straight away as a new clip !

Video editing includes fast and frame-accurate navigation for precise trimming. Clips can be dragged and dropped from the file manager.

Some of its core features are as follows:

Create custom data, audio and mixed-mode projects and record them to physical discs as well as disc images.

Supports recording to dual-layer DVDs.

Blank (erase) rewritable discs using four different methods.

Record disc images (ISO and BIN/CUE).

Fixate discs (write lead-out information to prevent further data from being added to the disc).

Scan the SCSI/IDE bus for devices and collect information about their capabilities.

Create disc copies, on the fly and using a temporary disc image.

Import session data from multi-session discs and add more sessions to them.

Display disc information.

Save audio and data tracks to files (.wav, .wma, .ogg, .mp3 and .iso).

Some of its main features are as follows: chapter selection; basic subtitle support (burned into the picture); integrated bitrate calculator; picture deinterlacing, cropping and scaling; grayscale encoding.

Some of its core features are as follows:

Convert to and from many audio and video compression formats and re-multiplex into various container formats in batches

Full control over transcoding parameters, you can learn about audio/video encoding and play with various codecs

Strong decoding capability for partial or corrupted content.

Simplified UI for popular mobile devices (e.g. PSP, iPhone/iPod)

Fully standalone, no dependance on system codecs/splitters

Extension (scripting language) infrastructure to expand user interfaces and improve user experience

CamStudio can be used to create demonstration videos for any software program.

It can add high-quality, anti-aliased screen captions to your recordings in seconds and with the unique Video Annotation feature it can personalise your videos by including a webcam movie of yourself “picture-in-picture” over your desktop.

It comes with its own Lossless Codec that produces crystal clear results with a much smaller filesize compared with other more popular codecs, like Microsoft Video 1.

It includes the following features: efficient and easy editing of clips and transitions; “Multi-cam” edit mode: support for natural editing of scenes that were recorded by multiple cameras simultaneously, as is typical in music videos and interviews; Support for multiple “scenes” in a single movie project; it supports avi or dv video formats and allows for video editing with effects and transitions.