HL7 Terminology (THO)
5.2.0 - Publication
This page is part of the HL7 Terminology (v5.2.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
Official URL: http://terminology.hl7.org/ValueSet/v3-AudioMediaType | Version: 2.0.0 | |||
Active as of 2014-03-26 | Computable Name: AudioMediaType | |||
Other Identifiers: id: urn:oid:2.16.840.1.113883.1.11.14835 |
Audio media type.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
http://terminology.hl7.org/CodeSystem/v3-mediaType
where concept descends from audio
This value set contains 3 concepts
Expansion based on code system fragment Media Type v2.2.0 (CodeSystem)
Expansion based on Media Type v2.2.0 (CodeSystem)
Code | System | Display | Definition |
audio/basic | http://terminology.hl7.org/CodeSystem/v3-mediaType | Basic Audio | This is a format for single channel audio, encoded using 8bit ISDN mu-law [PCM] at a sample rate of 8000 Hz. This format is standardized by: CCITT, Fascicle III.4 -Recommendation G.711. Pulse Code Modulation (PCM) of Voice Frequencies. Geneva, 1972. |
audio/k32adpcm | http://terminology.hl7.org/CodeSystem/v3-mediaType | K32ADPCM Audio | ADPCM allows compressing audio data. It is defined in the Internet specification RFC 2421 [ftp://ftp.isi.edu/in-notes/rfc2421.txt]. Its implementation base is unclear. |
audio/mpeg | http://terminology.hl7.org/CodeSystem/v3-mediaType | MPEG audio layer 3 | MPEG-1 Audio layer-3 is an audio compression algorithm and file format defined in ISO 11172-3 and ISO 13818-3. MP3 has an adjustable sampling frequency for highly compressed telephone to CD quality audio. |
Explanation of the columns that may appear on this page:
Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies |
System | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
Code | The code (used as the code in the resource instance) |
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
Definition | An explanation of the meaning of the concept |
Comments | Additional notes about how to use the code |
History
Date | Action | Custodian | Author | Comment |
2022-10-18 | revise | TSMG | Marc Duteau | Fixing missing metadata; up-349 |
2020-07-03 | revise | Vocabulary WG | Ted Klein | Fix technical issue from original import |
2020-05-06 | revise | Vocabulary WG | Ted Klein | Migrated to the UTG maintenance environment and publishing tooling. |
2014-03-26 | revise | 2014T1_2014-03-26_001283 (RIM release ID) | Vocabulary (Woody Beeler) (no record of original request) | Lock all vaue sets untouched since 2014-03-26 to trackingId 2014T1_2014_03_26 |