Tech-invite 3GPPspace IETFspace

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Content for TS 26.143 Word version: 18.1.0

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5 MMBP Media Capabilities for different Media Types p. 13

5.1 Introduction p. 13

5.2 Multipart MMBPs and Container Formats p. 15

5.2.1 Player and Decoding capabilities p. 15

5.2.2 MMBP Content Generator capabilities p. 16

5.3 Text p. 16

5.3.1 Player and Decoding capabilities p. 16

5.3.2 MMBP Content Generator capabilities p. 17

5.4 Image p. 17

5.4.1 Player and Decoding capabilities p. 17

5.4.2 MMBP Content Generator capabilities p. 17

5.5 Speech and Audio p. 18

5.5.1 Player and Decoding capabilities p. 18

5.5.2 MMBP Content Generator capabilities p. 19

5.6 Video p. 21

5.6.1 Player and Decoding capabilities p. 21

5.6.2 MMBP Content Generator capabilities p. 22

5.7 Timed Text and Subtitles p. 24

5.7.1 Player and Decoding capabilities p. 24

5.7.2 MMBP Content Generator capabilities p. 24

5.8 3D scenes and assets p. 24

5.9 Presentation format p. 25

6 Messaging Media Profiles p. 25

6.1 Overview p. 25

6.2 Baseline MMBP Player Profile p. 25

6.2.1 Overview p. 25

6.2.2 Container Format p. 26

6.2.3 Media Types p. 26

6.3 Baseline MMBP Generator Profile p. 27

6.3.1 Overview p. 27

6.3.2 Container Format p. 28

6.3.3 Media Types p. 28

6.3.4 Packaging Requirements and Recommendations p. 28

A Registration Information p. 29

A.1 3GPP Registered URIs p. 29

B Examples p. 29

B.1 MMBP message with a 3D asset p. 29

C Transcoding Guidelines p. 30

C.1 Transcoding 3D scenes and assets p. 30

$ Change history p. 31