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Test SignalsTwo types of test signals, elementary streams and multiplexed streams, are provided.
Multiplexed streamsMultiplexed streams that include Dolby AC-4 content are provided. Some of these streams are provided for your reference only when you test a playback product; other streams are used as input streams for testing a content creation product.
MPEG-2 TS filesThe MPEG-2 transport steams are used as the input for the test procedure to verify the correct operation of a content creation product that creates online content containing Dolby AC-4 bitstreams.

IntroductionWelcome to the Dolby AC-4 Online Delivery Kit, Issue v1.5. This release contains the documentation and test materials needed to design, develop, and test a product that can properly multiplex Dolby AC-4 bitstreams (version 2) into online delivery formats, such as Apple HLS and MPEG-DASH.
DocumentationTechnical documentation for developing and testing are provided.
Test SignalsTwo types of test signals, elementary streams and multiplexed streams, are provided.
- Elementary streamsThe test signals are used in the test procedure to verify the correct operation of a content creation product that packetizes Dolby AC-4 bitstreams into online delivery formats.
- Multiplexed streamsMultiplexed streams that include Dolby AC-4 content are provided. Some of these streams are provided for your reference only when you test a playback product; other streams are used as input streams for testing a content creation product.
  - MPEG-DASH multiplexed streams MPEG-DASH streams containing Dolby AC-4 content for the MPEG-DASH Live and On Demand profiles are provided.
  - HTTP Live Streaming multiplexed streams HLS streams containing Dolby AC-4 content are provided.
  - MP4 filesTwo sets of MP4 files are included: one is provided as the input files for the verification procedure and the other is for your reference only when testing a playback product.
  - MPEG-2 TS filesThe MPEG-2 transport steams are used as the input for the test procedure to verify the correct operation of a content creation product that creates online content containing Dolby AC-4 bitstreams.
Test ToolsUse the test tools to verify the correct operation of a content creation product that supports Dolby AC-4 in online delivery formats.
Interactive Test Procedure The interactive test procedure for content creation products.
Release NoteRelease details.

MPEG-2 TS files

The MPEG-2 transport steams are used as the input for the test procedure to verify the correct operation of a content creation product that creates online content containing Dolby AC-4 bitstreams.

Description				Files for download
Contains all of the audio-only MPEG-2 transport steams to be used as the input for content-creation multiplexing.				Audio
Contains all of the video-only MPEG-2 transport steams to be used as the input for content-creation multiplexing.				Video