Bitrate: This value represents the data quality of the video. The bit rate (measured in kilobytes per second (kbps)) includes both video and audio data rates. A higher bitrate typically indicates less compression, and typically a higher quality.
Some videos do not have a bitrate associated with them, this is usually due to incorrect compression techniques or detection limitations.

Filesize: This value representents the physical size of the original video file.

Duration: This value representents the length that the video will play for.

Resolution: The dimensions of the video. Displayed as width x height
This value is the raw dimensions of the video, and some videos may carry more advanced information meaning that the video may play in different resolutions in different media players.

This video was added to the website before the implementation of the database, and therefor did not have a upload date recorded against it.
All videos uploaded before the database was initiated (late 2009) are marked as 'added during 2009'.

Codecs: The codecs are the type of video encoding that was used to compress the video. The codecs displayed are general, so you will see info like 'mpeg4' or 'h264'. The codecs are diplayed as video / audio. You can find out more about DarcyF1 video codecs here.