|
gptkbp:instanceOf
|
file format
|
|
gptkbp:channelsSupported
|
up to 48 channels
|
|
gptkbp:compressionRatio
|
lossy
|
|
gptkbp:developedBy
|
gptkb:AT&T_Bell_Laboratories
gptkb:Nokia
gptkb:Dolby_Laboratories
gptkb:Sony_Corporation
gptkb:Fraunhofer_IIS
|
|
gptkbp:fileExtension
|
.m4a
.mp4
.3gp
.aac
.3g2
.m4b
.m4p
|
|
gptkbp:firstReleased
|
1997
|
|
gptkbp:fullName
|
Advanced Audio Coding
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
AAC format
|
|
gptkbp:mediaType
|
audio/mp4
audio/3gpp
audio/aac
audio/3gpp2
audio/x-hx-aac-adts
|
|
gptkbp:notableCollection
|
gptkb:MP4
gptkb:3GP
gptkb:MPEG-2_TS
ADTS
LATM
|
|
gptkbp:predecessor
|
gptkb:MP3
|
|
gptkbp:relatedTo
|
gptkb:MPEG-2
gptkb:MPEG-4
|
|
gptkbp:samplingRate
|
8 kHz to 96 kHz
|
|
gptkbp:standardizedBy
|
gptkb:ISO/IEC
|
|
gptkbp:standardNumber
|
gptkb:ISO/IEC_13818-7
gptkb:ISO/IEC_14496-3
|
|
gptkbp:successor
|
gptkb:AAC-LD
gptkb:HE-AAC
gptkb:AAC-ELD
gptkb:xHE-AAC
|
|
gptkbp:supports
|
lossy compression
mono audio
stereo audio
multichannel audio
|
|
gptkbp:usedBy
|
gptkb:Apple_Inc.
gptkb:Nintendo
gptkb:Nokia
gptkb:YouTube
gptkb:Sony
|
|
gptkbp:usedFor
|
gptkb:digital_audio_broadcasting
internet streaming
digital television
video game consoles
video streaming
mobile phones
music download
|
|
gptkbp:usedIn
|
gptkb:Android
gptkb:Apple_Music
gptkb:YouTube
gptkb:iPad
gptkb:iPhone
gptkb:iPod
gptkb:PlayStation_3
gptkb:Apple_iTunes
gptkb:Nintendo_DSi
Sony PlayStation Portable
|
|
gptkbp:width
|
8 kbps to 529 kbps
|
|
gptkbp:bfsParent
|
gptkb:Apple_iTunes
|
|
gptkbp:bfsLayer
|
7
|