共用方式為


DMR renders correct metadata (DISP-01)

This test verifies the following:

  • If a digital media renderer (DMR) displays the title of an item during playback, by default, the title must be extracted from the dc:title value associated with the item or from an internal metadata field within the file.

  • If the DMR displays the date of a picture during playback, by default, the date must be extracted from the dc:date value associated with the picture or from an internal metadata field within the file.

  • If the DMR displays the size of a file during playback, the value must describe the correct file size. A DMR can obtain the file size from the res@size attribute, from an internal metadata field in the file, or from its own size computation. After determining the file size, the DMR may round the value to any desired precision, such as zero decimal digits or one decimal digit, in order to show the value in a user interface.

  • If an average user measures the duration of an A/V or audio item using a standard clock as Tuser, and if the DMR displays the content duration as Tdisp, then for all cases, the displayed duration must comply with: 0.9 Tuser < Tdisp < 1.1 Tuser.

Test details

Associated requirements

Device.Media.DMR.Base.DisplayedMetadata

See the device hardware requirements.

Platforms

Windows 7 (x64) Windows 7 (x86) Windows 8 (x64) Windows 8 (x86) Windows 8.1 x64 Windows 8.1 x86

Expected run time

~5 minutes

Categories

Experiences

Type

Manual

 

Running the test

Before you run the test, complete the test setup as described in the test requirements: Digital Media Renderer Testing Prerequisites.

Troubleshooting

For troubleshooting information, see Troubleshooting Device.Media Testing.

More information

Parameters

Parameter Description

WDKData_DeviceUUID

The Device ID

WDKData_MSCP

The MSCP

 

Command syntax

Command option Description

NetMediaLogoTests.exe NETMEDIA_0144 /dmrID=[Query WDKData_DeviceUUID] /mscp=[WDKData_MSCP]

Runs the test.

 

Note  

For command-line help for this test binary, type /h.

 

File list

File Location

NetMediaLogoTests.exe

<testbinroot>\nttest\multimediatest\sharing\netmedialogotests

 

 

 

Send comments about this topic to Microsoft