|
gptkbp:instanceOf
|
MPEG-4 standard
|
|
gptkbp:colorSampling
|
4:2:0
4:2:2
|
|
gptkbp:compressionRatio
|
lossy
|
|
gptkbp:developedBy
|
gptkb:Moving_Picture_Experts_Group
|
|
gptkbp:displayType
|
gptkb:SD_(Standard_Definition)
gptkb:HD_(High_Definition)
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gptkbp:fileExtension
|
.ts
.mpg
.mpeg
.vob
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
MPEG-2 Video
|
|
gptkbp:legalStatus
|
patents expired (most countries)
|
|
gptkbp:notableCollection
|
gptkb:MPEG-TS
gptkb:M2TS
gptkb:MPEG-PS
gptkb:VOB
|
|
gptkbp:notableFeature
|
improved compression over MPEG-1
support for interlaced video
support for multiple audio streams
|
|
gptkbp:predecessor
|
gptkb:MPEG-1_Video
|
|
gptkbp:publicationYear
|
1995
|
|
gptkbp:refreshRate
|
up to 60 fps
|
|
gptkbp:relatedStandard
|
gptkb:MPEG-2_Part_2
gptkb:H.262
|
|
gptkbp:standardizedBy
|
gptkb:ISO/IEC_13818-2
|
|
gptkbp:successor
|
gptkb:MPEG-4_Part_2
gptkb:H.264/MPEG-4_AVC
|
|
gptkbp:supports
|
interlaced video
progressive video
variable bitrate
constant bitrate
|
|
gptkbp:usedBy
|
gptkb:DVD
broadcast television
set-top boxes
DVD players
|
|
gptkbp:usedFor
|
gptkb:DVD_video
gptkb:Blu-ray_Discs_(backward_compatibility)
SVCD
digital television broadcasting
digital cable TV
digital satellite TV
|
|
gptkbp:usedIn
|
gptkb:ISDB
gptkb:HDV
gptkb:ATSC
gptkb:DVB
gptkb:DVD-Video
gptkb:Blu-ray_(legacy_support)
SVCD
|
|
gptkbp:width
|
8 bits per channel
1.5 to 15 Mbps (typical)
|
|
gptkbp:bfsParent
|
gptkb:H.222
|
|
gptkbp:bfsLayer
|
5
|