Version 1.4.1

Dolby Digital Plus online delivery playback

System development manual

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  • Introduction to the playback system development manual
    • Dolby Digital Plus Online Delivery Kit
    • New in this version
    • Channel abbreviations
    • Standards and Dolby documents
    • Contacting Dolby
  • Product overview
    • Supported online containers
    • Products that include other Dolby technologies
    • Adaptive streaming
      • MPEG-DASH
      • HbbTV
      • HTTP Live Streaming
  • Requirements and recommendations
    • General and core processing requirements
      • Impl-1
      • Res-1
      • Perf-16
      • DR-1
      • DR-5
      • Dec-41
      • SR-3
      • Dmx-24
      • Demux-7
      • Demux-18
      • HDMI-7
      • HDMI-15
      • HDMI-16
      • HDMI-9
      • HDMI-10
      • Out-3
      • SPDIF-4
    • Dolby Digital Plus over HbbTV requirements
      • Demux-1
      • Demux-2
      • Demux-3
      • Demux-4
      • Demux-5
      • Demux-6
      • Demux-9
      • Demux-10
      • Demux-11
      • Demux-12
      • Demux-13
      • Demux-14
      • Demux-18
      • Demux-25
      • Demux-26
      • Demux-27
      • Demux-28
      • Demux-32
      • Media-2
      • HDMI-20
    • MPEG-DASH recommendations
      • Demux-3
      • Demux-4
      • Demux-5
      • Demux-6
      • Demux-18
      • Demux-23
      • Demux-24
      • Demux-25
      • Demux-26
      • Demux-27
      • Demux-32
      • HDMI-20
      • UI-Ctrl-25
      • UI-Ctrl-30
      • UI-Ctrl-31
      • UI-Ctrl-40
      • Mix-9
    • HbbTV recommendations
      • HDMI-20
      • Mix-9
      • UI-Ctrl-25
      • UI-Ctrl-31
      • UI-Ctrl-40
    • HTTP Live Streaming recommendations
      • Demux-18
      • Demux-29
      • Demux-30
      • Demux-31
      • Demux-34
      • Demux-35
      • Demux-36
      • HDMI-20
      • Media-11
      • Mix-9
      • UI-Ctrl-25
      • UI-Ctrl-30
      • UI-Ctrl-31
      • UI-Ctrl-40
  • Dolby Digital Plus streams in online delivery format
    • Dolby Digital Plus bitstream structure
    • Constraints on Dolby Digital Plus bitstreams in online containers
  • Dolby Digital Plus and MPEG-DASH
    • Media Presentation Description
      • Media Presentation Description with Dolby Digital Plus
        • Adaptation sets
        • Representations
        • AudioChannelConfiguration descriptor
        • SupplementalProperty descriptor
        • Accessibility descriptor
        • role descriptor
      • Media Presentation Description with associated audio services using Dolby Digital Plus
        • dependencyID
      • Media Presentation Description for the HbbTV environment
        • Restrictions on referenced content in a Media Presentation Description
        • Restrictions on adaptation sets
      • Media Presentation Description file examples
        • Media Presentation Description for a single video component and single audio component
        • Media Presentation Description for main and associated audio services delivered in separate files
        • Media Presentation Description for multiple-codec bitstreams
        • Media Presentation Description for a single video component and dual audio components with Dolby Atmos content
    • Dolby Digital Plus bitstream identification in MPEG-DASH format
      • Identification of Dolby Digital Plus bitstream in an MPEG-DASH-compliant ISO base media file
      • Identification of Dolby Digital Plus bitstreams with Dolby Atmos content in an ISO base media file
      • Deriving the contents of the EC3SpecificBox
    • Packetization of Dolby Digital Plus for MPEG-DASH storage
      • Contents of the MP4 sample
      • Packetization of Dolby Digital Plus bitstreams for the HbbTV environment
    • Considerations for demultiplexing Dolby Digital Plus from an MPEG-DASH-compliant ISO base media file segment
      • Buffering considerations
      • EC3SampleEntry and Dolby Digital Plus bitstream parameter conflicts
      • Using EC3SpecificBox information
  • Dolby Digital Plus and HTTP Live Streaming
    • HTTP Live Streaming playlist files
      • Codec type indication for Dolby Digital Plus
      • Codec type indication for Dolby Atmos content
      • HTTP Live Streaming playlist files with associated audio for receiver mixing
      • Examples of HTTP Live Streaming playlist files with Dolby Digital Plus
    • Dolby Digital Plus bitstream identification in an MPEG-2 transport stream
      • Syntax of the Enhanced AC-3 descriptor
      • Semantics for the Enhanced AC-3 descriptor
    • Packetization of Dolby Digital Plus for HTTP Live Streaming storage
      • HTTP Live Streaming transport stream segments
      • Content of the PES packet payload
      • MPEG-2 transport stream segment transition requirements
        • General MPEG-2 transport stream structure
        • Video and audio data offset
      • Dolby Digital Plus packetization in an audio-only elementary stream
      • Dolby Digital Plus packetization into a fragmented MP4 file
    • Buffering considerations for demultiplexing Dolby Digital Plus streams from HTTP Live Streaming compliant transport streams
  • Dolby Digital Plus and ISO base media file format
    • Dolby Digital Plus bitstream identification in ISO base media file format
      • Identification of Dolby Digital Plus bitstream in an ISO base media file
      • Identification of Dolby Digital Plus bitstreams with Dolby Atmos content in an ISO base media file
      • Deriving the contents of the EC3SpecificBox
    • Packetization of Dolby Digital Plus for ISO base media file storage
      • Contents of the MP4 sample
    • Considerations for demultiplexing Dolby Digital Plus from an ISO base media file segment
      • EC3SampleEntry and Dolby Digital Plus bitstream parameter conflicts
      • Using EC3SpecificBox information
  • Glossary
  • Notices
    • Copyright
    • Trademarks
    • Confidential information