VCD
Noun
Meaning
Initialism of video CD.
Initialism of visual communication and design.
Initialism of vocal cord dysfunction.
Initialism of vibrational circular dichroism.
Initialism of value change dump.
Initialism of voice command device.
Initialism of vinyl cyclohexene diepoxide.
Initialism of video display controller.
Source: en.wiktionary.orgRelated terms
Examples
A normal VCD is encoded to MPEG-1 at a constant bit rate (CBR), so all scenes are required to use exactly the same data rate, regardless of complexity.
However the introduction of the CD-R disc and associated recorders stopped the release of feature films in their tracks because the VCD format had no means of preventing unauthorized (and perfect) copies from being made.
DVD-Video, with its longer run time and much higher quality, quickly overshadowed VCD in areas that could afford it.
Expatriate communities in the United States also obtain video content from their native countries in VHS format. citation Successors VCD seeAlso The Video CD (VCD) was created in 1993, becoming an alternative medium for video, in a CD-sized disc.
It is also important to note that CD+G has limited graphical capabilities, whereas VCD and DVD usually have a moving picture or video background.
It's not uncommon to find a VCD with subtitles for two languages.