| 1 Function | 2 Reference Model | 3 Input/Output Data |
| 4 SubAIMs | 5 JSON Metadata | 6 Profiles |
| 7 Reference Software | 8 Conformance Texting | 9 Performance Assessment |
1 Functions
The Portable Avatar Multiplexing (PSD-PMX) AIM Multiplexes the input component elements of a Portable Avatar – Portable Avatar ID, Avatar Space-Time, Avatar, Language Selector, Speech Object, Text Object, Speech Model, Personal Status, Audio-Visual Scene Descriptors, and Audio-Visual Scene Space Time into a Portable Avatar:
| Receives | An arbitrary number of elements in Portable Avatar out of: |
| – Portable Avatar ID | |
| – Avatar Space-Time | |
| – Avatar | |
| – Language Selector | |
| – Text Object | |
| – Speech Model | |
| – Speech Object | |
| – Personal Status | |
| – Audio- Visual Scene Space-Time | |
| – Audio-Visual Scene Descriptors | |
| – An existing Portable Avatar | |
| Changes | Existing with Input Data |
| Adds | Input Data that is not in the Input Portable Avatar |
| Produces | Portable Avatar |
2 Reference Model
Figure 1 specifies the Reference Model of the Portable Avatar Multiplexing (PSD-PMX) AIM.
Figure 1 – The Portable Avatar Multiplexing (PSD-PMX) AIM
3 Input/Output Data
Table 1 specifies the Input and Output Data of the Portable Avatar Multiplexing (PSD-PMX) AIM.
Table 1 – I/O Data of the Portable Avatar Multiplexing (PSD-PMX) AIM
| Input | Description |
| AvatarID | Avatar ID. |
| Avatar Space-Time | Portable Avatar Time. |
| Avatar | Avatar in Portable Avatar. |
| Language Selector | Language of Avatar. |
| Speech Object | The Speech in the time when the PA is valid. |
| Text Object | The Time in the time when the PA is valid. |
| Speech Model | The NN Model used to synthesise text. |
| Avatar Personal Status | The Avatar’s Personal Status. |
| AV Scene Descriptors | Descriptors of AV Scene. |
| AV Scene Space-Time | Space-Time info of AV Scene. |
| Portable Avatar | The input Portable Item. |
| Output | Description |
| Portable Avatar | The output Portable Item. |
4 SubAIMs
No SubAIMs.
5 JSON Metadata
https://schemas.mpai.community/PAF/V1.5/AIMs/PortableAvatarMultiplexing.json
6 Profiles
No Profiles.
7 Reference Software
8 Conformance Testing
Table 2 provides the Conformance Testing Method for PAF-PMX AIM.
If a schema contains references to other schemas, conformance of data for the primary schema implies that any data referencing a secondary schema shall also validate against the relevant schema, if present and conform with the Qualifier, if present.
Table 2 – Conformance Testing Method for PAF-PMX AIM
| Receives | AvatarID | Shall be string or validate against Instance ID Schema |
| Avatar Space-Time | Shall validate against Space-Time Schema | |
| Avatar | Shall validate against Avatar Schema. Avatar Model Data shall conform with 3D Model Qualifier. |
|
| Language Selector | Shall validate against Selector Schema | |
| Speech Object | Shall validate against Speech Object Schema. Text Data shall conform with SpeechQualifier. |
|
| Text Object | Shall validate against Text Object Schema. Speech Data shall conform with Text Qualifier. |
|
| Speech Model | Shall validate against Machine Learning Model Schema. Speech Model Data shall conform with Machine Learning Model Qualifier. |
|
| Avatar Personal Status | Shall validate against Personal Status Schema. | |
| AV Scene Descriptors | Shall validate against AV Scene Descriptors Schema. | |
| AV Scene Space-Time | Shall validate against Space-Time Schema. | |
| Produces | Portable Avatar | Shall validate against Portable Avatar Schema. Portable Avatar Data shall conform with respective Qualifiers. |
