| Code |
Abstract |
Defined in/by |
| ID32 |
ID3 version 2 container |
inline |
| albm |
Album title and track number (user-data) |
3GPP |
| auth |
Media author name (user-data) |
3GPP |
| bpcc |
Bits per component |
JP2 |
| bxml |
binary XML container |
ISO |
| ccid |
OMA DRM Content ID |
OMA DRM 2.1 |
| cdef |
type and ordering of the components within the codestream |
JP2 |
| clsf |
Media classification (user-data) |
3GPP |
| cmap |
mapping between a palette and codestream components |
JP2 |
| co64 |
64-bit chunk offset |
ISO |
| colr |
specifies the colourspace of the image |
JP2 |
| cprt |
copyright etc. (user-data) |
ISO |
| crhd |
reserved for ClockReferenceStream header |
MP4V1 |
| ctts |
(composition) time to sample |
ISO |
| cvru |
OMA DRM Cover URI |
OMA DRM 2.1 |
| dcfD |
Marlin DCF Duration, user-data atom type |
OMArlin |
| dinf |
data information box, container |
ISO |
| dref |
data reference box, declares source(s) of media data in track |
ISO |
| dscp |
Media description (user-data) |
3GPP |
| edts |
edit list container |
ISO |
| elst |
an edit list |
ISO |
| free |
free space |
ISO |
| frma |
original format box |
ISO |
| ftyp |
file type and compatibility |
JP2, ISO |
| gnre |
Media genre (user-data) |
3GPP |
| grpi |
OMA DRM Group ID |
OMA DRM 2.0 |
| hdlr |
handler, declares the media (handler) type |
ISO |
| hmhd |
hint media header, overall information (hint track only) |
ISO |
| icnu |
OMA DRM Icon URI |
OMA DRM 2.0 |
| ihdr |
Image Header |
JP2 |
| iinf |
item information |
ISO |
| iloc |
item location |
ISO |
| imif |
IPMP Information box |
ISO |
| infu |
OMA DRM Info URL |
OMA DRM 2.0 |
| iods |
Object Descriptor container box |
MP4V1 |
| iphd |
reserved for IPMP Stream header |
MP4V1 |
| ipmc |
IPMP Control Box |
ISO |
| ipro |
item protection |
ISO |
| jP$20$20 |
JPEG 2000 Signature |
JP2 |
| jp2c |
JPEG 2000 contiguous codestream |
JP2 |
| jp2h |
Header |
JP2 |
| jp2i |
intellectual property information |
JP2 |
| kywd |
Media keywords (user-data) |
3GPP |
| loci |
Media location information (user-data) |
3GPP |
| lrcu |
OMA DRM Lyrics URI |
OMA DRM 2.1 |
| m7hd |
reserved for MPEG7Stream header |
MP4V1 |
| mdat |
media data container |
ISO |
| mdhd |
media header, overall information about the media |
ISO |
| mdia |
container for the media information in a track |
ISO |
| mdri |
Mutable DRM information |
OMA DRM 2.0 |
| mehd |
movie extends header box |
ISO |
| meta |
Metadata container |
ISO |
| mfhd |
movie fragment header |
ISO |
| mfra |
Movie fragment random access |
ISO |
| mfro |
Movie fragment random access offset |
ISO |
| minf |
media information container |
ISO |
| mjhd |
reserved for MPEG-J Stream header |
MP4V1 |
| moof |
movie fragment |
ISO |
| moov |
container for all the meta-data |
ISO |
| mvex |
movie extends box |
ISO |
| mvhd |
movie header, overall declarations |
ISO |
| nmhd |
Null media header, overall information (some tracks only) |
ISO |
| ochd |
reserved for ObjectContentInfoStream header |
MP4V1 |
| odaf |
OMA DRM Access Unit Format |
OMA DRM 2.0 |
| odda |
OMA DRM Content Object |
OMA DRM 2.0 |
| odhd |
reserved for ObjectDescriptorStream header |
MP4V1 |
| odhe |
OMA DRM Discrete Media Headers |
OMA DRM 2.0 |
| odrb |
OMA DRM Rights Object |
OMA DRM 2.0 |
| odrm |
OMA DRM Container |
OMA DRM 2.0 |
| odtt |
OMA DRM Transaction Tracking |
OMA DRM 2.0 |
| ohdr |
OMA DRM Common headers |
OMA DRM 2.0 |
| padb |
sample padding bits |
ISO |
| pclr |
palette which maps a single component in index space to a multiple- component image |
JP2 |
| pdin |
Progressive download information |
ISO |
| perf |
Media performer name (user-data) |
3GPP |
| pitm |
primary item reference |
ISO |
| res$20 |
grid resolution |
JP2 |
| resc |
grid resolution at which the image was captured |
JP2 |
| resd |
default grid resolution at which the image should be displayed |
JP2 |
| rtng |
Media rating (user-data) |
3GPP |
| sbgp |
Sample to Group box |
AVC, ISO |
| schi |
scheme information box |
ISO |
| schm |
scheme type box |
ISO |
| sdep |
Sample dependency |
AVC |
| sdhd |
reserved for SceneDescriptionStream header |
MP4V1 |
| sdtp |
Independent and Disposable Samples Box |
AVC, ISO |
| sdvp |
SD Profile Box |
SDV |
| sgpd |
Sample group definition box |
AVC, ISO |
| sinf |
protection scheme information box |
ISO |
| skip |
free space |
ISO |
| smhd |
sound media header, overall information (sound track only) |
ISO |
| stbl |
sample table box, container for the time/space map |
ISO |
| stco |
chunk offset, partial data-offset information |
ISO |
| stdp |
sample degradation priority |
ISO |
| stsc |
sample-to-chunk, partial data-offset information |
ISO |
| stsd |
sample descriptions (codec types, initialization etc.) |
ISO |
| stsh |
shadow sync sample table |
ISO |
| stss |
sync sample table (random access points) |
ISO |
| stsz |
sample sizes (framing) |
ISO |
| stts |
(decoding) time-to-sample |
ISO |
| stz2 |
compact sample sizes (framing) |
ISO |
| subs |
Sub-sample information |
ISO |
| tfhd |
track fragment header |
ISO |
| tfra |
Track fragment radom access |
ISO |
| titl |
Media title (user-data) |
3GPP |
| tkhd |
track header, overall information about the track |
ISO |
| traf |
track fragment |
ISO |
| trak |
container for an individual track or stream |
ISO |
| tref |
track reference container |
ISO |
| trex |
track extends defaults |
ISO |
| trun |
track fragment run |
ISO |
| tsel |
Track selection (user-data) |
3GPP |
| udta |
user-data |
ISO |
| uinf |
a tool by which a vendor may provide access to additional information associated with a UUID |
JP2 |
| ulst |
a list of UUID’s |
JP2 |
| url$20 |
a URL |
JP2 |
| uuid |
user-extension box |
ISO, JP2 |
| vmhd |
video media header, overall information (video track only) |
ISO |
| xml$20 |
XML container |
ISO |
| xml$20 |
a tool by which vendors can add XML formatted information |
JP2 |
| yrrc |
Year when media was recorded (user-data) |
3GPP |
