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Design Guidelines and Considerations for Building Windows Certified Network Media Devices
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| bet | 38/54 | | Sana | 21.03.2017 | | Hajmi | 8,14 Mb. | | #953 |
Consumers are accustomed to being able to fast-forward and fast-rewind both audio and video content. Therefore, we recommend that DMR devices support ”trick modes.” Minimally, a DMR should support positive 2 and negative 2 play speed control of WMA and WMV content.
Some DMR devices enable more than just DMR functionality. If a DMR implements a media server control point (MSCP), then the DMR must either support search locally or support sending search requests in response to user action (NETMEDIA-0027). For example, if the DMR does not support local search, then the MSCP must also support sending CDS:Search requests in response to the user action. Search queries must support the following metadata properties:
dc:title
dc:creator
upnp:actor
upnp:album
upnp:genre
For each property, the following operators must be supported:
Contains
Equal
Exist
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