VESA DSC
E849966
VESA DSC (Display Stream Compression) is a visually lossless compression standard used to reduce video data bandwidth for high-resolution displays and interfaces such as DisplayPort and HDMI.
Observed surface forms (2)
| Surface form | Occurrences |
|---|---|
| VESA Display Compression Working Group | 1 |
| VESA DisplayPort standard | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
display interface standard
ⓘ
video compression standard ⓘ |
| abbreviationOf | Display Stream Compression NERFINISHED ⓘ |
| applicationDomain |
consumer electronics
ⓘ
display interfaces ⓘ high-resolution displays ⓘ |
| benefit |
reduced transmission bandwidth
ⓘ
support for more display streams over a single link ⓘ |
| category |
digital video technology
ⓘ
display technology ⓘ |
| compressionMethod |
block-based compression
ⓘ
entropy coding ⓘ |
| compressionType | visually lossless compression ⓘ |
| designGoal |
low complexity hardware implementation
ⓘ
low latency ⓘ visually lossless quality ⓘ |
| developedBy | Video Electronics Standards Association NERFINISHED ⓘ |
| developerAcronym | VESA NERFINISHED ⓘ |
| enables |
higher refresh rates over existing cables
ⓘ
higher resolution over limited bandwidth links ⓘ reduced link cost for high-resolution displays ⓘ |
| fullName | VESA Display Stream Compression NERFINISHED ⓘ |
| primaryUse |
enable higher resolutions over existing links
ⓘ
reduce video data bandwidth ⓘ |
| relatedStandard | VESA Display Compression-M NERFINISHED ⓘ |
| relatedTo |
DisplayPort 1.4
NERFINISHED
ⓘ
DisplayPort 2.0 NERFINISHED ⓘ Embedded DisplayPort 1.4 NERFINISHED ⓘ HDMI 2.1 NERFINISHED ⓘ |
| standardizedBy | VESA NERFINISHED ⓘ |
| supportsFeature |
high dynamic range video
ⓘ
high refresh rate video ⓘ high-resolution video ⓘ multi-stream transport ⓘ wide color gamut ⓘ |
| targetContent |
graphics
ⓘ
text ⓘ video ⓘ |
| useContext |
external monitor connections
ⓘ
internal display interfaces in mobile devices ⓘ |
| usedFor |
4K displays
ⓘ
5K displays ⓘ 8K displays ⓘ higher-than-8K displays ⓘ |
| usedInInterface |
DisplayPort
NERFINISHED
ⓘ
Embedded DisplayPort NERFINISHED ⓘ HDMI NERFINISHED ⓘ MIPI DSI NERFINISHED ⓘ |
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
VESA Display Compression Working Group
this entity surface form:
VESA DisplayPort standard