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Design Guidelines and Considerations for Building Windows Certified Network Media Devices
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| bet | 44/54 | | Sana | 21.03.2017 | | Hajmi | 8,14 Mb. | | #953 |
A DMS should support the following WMA profiles as specified in the DLNA 1.5 Media Formats specification (NETMEDIA-0022):
WMABASE
WMAFULL
A DMS must support the following WMV profiles as specified in the DLNA 1.5 Media Formats specification (NETMEDIA-0021):
WMVMED_BASE
WMVMED_FULL
WMVSPLL_BASE
WMVSPML_BASE
WMVHIGH_FULL
The WLP has few specific playback requirements for DMS devices that exceed the support that DLNA requires. Beyond basic SEEK support, Windows does make some recommendations.
Seek
Seeking to a specific location in a media file is a basic task for consumers. A DMS device must support DLNA HTTP time-seek requests from any media content in storage with ProfileIDs that belong to the sets that are defined in NETMEDIA-0021 and NETMEDIA-0022. A DMS device must support HTTP range requests (byte-based seeking) for all files in storage.
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