b) Monomedia coding (cont.): Audio: Audio: Audio: Audio: Audio HE AAC v2 HE AAC v2 HE AAC-v2 HE AAC v2 – – – – – AMR-WB + (Optional for AMR-WB + (Optional for AMR-WB + (Optional for improved – – – improved low data rate and improved low data rate and low data rate and especially speech especially speech service especially speech service service performance) performance) performance) Other Data format: Data format: Data format: Data format: – 3GP and MP4 file 3GP and MP4 file MPEG4 files 3GP and MP4 file – – – – JPEG, GIF, PNG JPEG, GIF, PNG JPEG JPEG, GIF, PNG – – – – Character encoded (3GPP Timed Character encoded (3GPP BMP Character encoded (3GPP Timed – – – – text) or bitmap based subtitling Timed text) or bitmap based text) or bitmap based subtitling text subtitles based on 3GPP – subtitling Auxiliary data capability – providing extensibility to support of additional data Flexible configuration of services: Real-time audio and video Real-time audio and video Real-time audio and video Real-time and video – – – – – Ancillary and auxiliary data Digital Digital radio Scheduled content and file Digital radio – – – – – download based on network load Scheduled content and file Scheduled content and file Scheduled content and file – – – download/file carousel download/file carousel IP data streams download/file carousel – Electronic Service Guide (ESG) Electronic Service Guide (ESG) Electronic programme Electronic Service (ESG) – – – – Subtitling (synchronized Subtitling (synchronized Subtitling (synchronized hypertext – – – hypertext with A/V) hypertext with A/V) with A/V) TABLE 5B (continued) User Multimedia Multimedia Multimedia Multimedia requirements System System System System “H” “I” “M” “T2”
b) Monomedia coding (cont.): – Audio Audio: – HE AAC v2 – AMR-WB + (Optional for improved low data rate and especially speech service performance) Audio: – HE AAC v2 – AMR-WB + (Optional for improved low data rate and especially speech service performance) Audio: – HE AAC-v2 Audio: – HE AAC v2 – AMR-WB + (Optional for improved low data rate and especially speech service performance) – Other Data format: – 3GP and MP4 file – JPEG, GIF, PNG – Character encoded (3GPP Timed text) or bitmap based subtitling Data format: – 3GP and MP4 file – JPEG, GIF, PNG – Character encoded (3GPP Timed text) or bitmap based subtitling Data format: – MPEG4 files – JPEG – BMP – text subtitles based on 3GPP – Auxiliary data capability providing extensibility to support of additional data Data format: – 3GP and MP4 file – JPEG, GIF, PNG – Character encoded (3GPP Timed text) or bitmap based subtitling Flexible configuration of services: – – Ancillary and auxiliary data – Real-time audio and video – Digital – Scheduled content and file download/file carousel – Electronic Service Guide (ESG) – Subtitling (synchronized hypertext with A/V) – Real-time audio and video – Digital radio – Scheduled content and file download/file carousel – Electronic Service Guide (ESG) – Subtitling (synchronized hypertext with A/V) – Real-time audio and video – Scheduled content and file download based on network load – IP data streams – Electronic programme – Real-time and video – Digital radio – Scheduled content and file download/file carousel – Electronic Service (ESG) – Subtitling (synchronized hypertext with A/V) TABLE 5B (continued) User requirements Multimedia System “H” Multimedia System “I” Multimedia System “M” Multimedia System “T2”
R-REP-BT.2049-7-2016-MSW-E.docx