H.265

E94764
video coding format video compression standard

H.265, also known as High Efficiency Video Coding (HEVC), is a video compression standard designed to significantly reduce bandwidth and storage requirements compared to its predecessor H.264 while maintaining high visual quality.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (7)

Label Occurrences
HEVC 9
H.265 canonical 3
High Efficiency Video Coding 2

How this entity was disambiguated

Statements (66)

Predicate Object
instanceOf video coding format ⓘ
video compression standard ⓘ
abbreviation HEVC ⓘ
linked to: H.265
alsoKnownAs HEVC ⓘ
linked to: H.265

High Efficiency Video Coding ⓘ
linked to: H.265
applicationDomain Ultra HD Blu-ray ⓘ
broadcast television ⓘ
video conferencing ⓘ
video storage ⓘ
video streaming ⓘ
containerFormats MKV ⓘ
MP4 ⓘ
MPEG-TS ⓘ
designGoal higher compression efficiency than H.264 ⓘ
maintain high visual quality ⓘ
reduced bandwidth requirements ⓘ
reduced storage requirements ⓘ
developedBy ISO/IEC Moving Picture Experts Group ⓘ
linked to: MPEG

ITU-T Video Coding Experts Group ⓘ
entropyCodingMethod Context-Adaptive Binary Arithmetic Coding ⓘ
fileExtensionUsedIn .265 ⓘ
.hevc ⓘ
formalName ISO/IEC 23008-2 ⓘ
ITU-T Recommendation H.265 ⓘ
linked to: H.265
hasLicensingModel patent-licensed technology ⓘ
hasProfile Main ⓘ
Main 10 ⓘ
Main Still Picture ⓘ
Range Extensions profiles ⓘ
Screen Content Coding profiles ⓘ
hasTier High tier ⓘ
Main tier ⓘ
initialStandardPublicationYear 2013 ⓘ
partOf H.26x family of video coding standards ⓘ
MPEG video standards ⓘ
regionOfUse worldwide ⓘ
relatedStandard AV1 ⓘ
H.264 ⓘ
VP9 ⓘ
standardizedBy ISO/IEC ⓘ
ITU-T ⓘ
linked to: ITU Telecommunication Standardization Sector

Joint Collaborative Team on Video Coding ⓘ
linked to: Joint Video Team
successorOf Advanced Video Coding ⓘ
linked to: H.265

H.264 ⓘ
supports 4K UHD video ⓘ
high dynamic range video ⓘ
resolutions up to 8K UHD ⓘ
wide color gamut ⓘ
supportsBitDepth 10-bit ⓘ
12-bit ⓘ
8-bit ⓘ
supportsChromaSubsampling 4:2:0 ⓘ
4:2:2 ⓘ
4:4:4 ⓘ
typicalBitrateSavingComparedTo about 50% bitrate reduction compared to H.264 at similar quality ⓘ
usedFor IPTV ⓘ
mobile video streaming ⓘ
over-the-top video services ⓘ
uses Coding Tree Units ⓘ
block-based hybrid video coding ⓘ
entropy coding ⓘ
inter prediction ⓘ
intra prediction ⓘ
motion compensation ⓘ
quadtree-based block partitioning ⓘ
transform coding ⓘ

How these facts were elicited

Referenced by (19)

Full triples — surface form annotated when it differs from this entity's canonical label.

ITU Telecommunication Standardization Sector → notableStandard → H.265 ⓘ
Blu-ray Disc → supportsVideoCodec → HEVC/H.265 ⓘ
subject linked to: Blu-ray Disc format
linked to: H.265
Photos → supports → HEVC ⓘ
linked to: H.265
H.264 → successor → H.265 ⓘ
H.264 → successor → HEVC ⓘ
linked to: H.265
Final Cut Pro → supports → HEVC ⓘ
linked to: H.265
H.265 → alsoKnownAs → High Efficiency Video Coding ⓘ
linked to: H.265
H.265 → alsoKnownAs → HEVC ⓘ
linked to: H.265
H.265 → successorOf → Advanced Video Coding ⓘ
linked to: H.265
H.265 → formalName → ITU-T Recommendation H.265 ⓘ
linked to: H.265
H.265 → abbreviation → HEVC ⓘ
linked to: H.265
ITU-T Recommendations → hasPart → ITU-T Recommendation H.265 ⓘ
linked to: H.265
MPEG → hasStandard → MPEG-HEVC ⓘ
linked to: H.265
ATSC 3.0 → usesVideoCodec → HEVC ⓘ
linked to: H.265
Joint Video Team → successorWorkInfluenced → High Efficiency Video Coding ⓘ
linked to: H.265
Joint Video Team → successorWorkInfluenced → HEVC ⓘ
linked to: H.265
Joint Video Team → successorWorkInfluenced → H.265 ⓘ
DVB broadcasting standards → compressionTechnology → HEVC ⓘ
linked to: H.265
Compressor → supportsFormat → HEVC ⓘ
linked to: H.265