In information theory, data compression, source coding, or bit-rate reduction is the process of encoding information using fewer bits than the original...
68 KB (7,500 words) - 14:51, 8 August 2024
A video coding format (or sometimes video compression format) is a content representation format of digital video content, such as in a data file or bitstream...
38 KB (3,692 words) - 04:43, 11 August 2024
original video compression technology known as WMV, was originally designed for Internet streaming applications, as a competitor to RealVideo. The other...
26 KB (2,252 words) - 02:51, 23 April 2024
In the field of video compression a video frame is compressed using different algorithms with different advantages and disadvantages, centered mainly...
9 KB (1,258 words) - 13:20, 6 July 2024
A compression artifact (or artefact) is a noticeable distortion of media (including images, audio, and video) caused by the application of lossy compression...
22 KB (2,329 words) - 10:50, 7 July 2024
Lossless compression is a class of data compression that allows the original data to be perfectly reconstructed from the compressed data with no loss of...
35 KB (4,235 words) - 07:59, 24 August 2024
List of codecs (redirect from List of video compression formats)
The following is a list of compression formats and related codecs. Linear pulse-code modulation (LPCM, generally only described as PCM) is the format...
48 KB (5,061 words) - 02:42, 29 August 2024
technology, specifically the earliest "1x" speed CD drives. Video specifications Compression: MPEG-1 Aspect Ratio: 4:3 Resolution: analog NTSC compatible:...
30 KB (3,698 words) - 23:25, 19 August 2024
video compression format, specification and software video codec developed by BBC Research & Development. Dirac aimed to provide high-quality video compression...
21 KB (1,918 words) - 10:25, 4 January 2024
A video codec is software or hardware that compresses and decompresses digital video. In the context of video compression, codec is a portmanteau of encoder...
15 KB (1,857 words) - 15:16, 21 August 2024