UVC Logo Test
This test verifies that USB bus video capture devices are compliant with the USB Video Class Specification.
Note
For more information about the USB Video Class Specification, visit the USB.org website.
Test details
Associated requirements |
Device.Streaming.Webcam.Base.AVStreamWDMAndInterfaceRequirements Device.Streaming.Webcam.Base.BasicPerf Device.Streaming.Webcam.Base.DirectShowAndMediaFoundation Device.Streaming.Webcam.Base.IPFunctionality Device.Streaming.Webcam.Base.KSCategoryVideoCameraRegistration Device.Streaming.Webcam.Base.MultipleClientAppSupport Device.Streaming.Webcam.Base.ReportingCameraLocation Device.Streaming.Webcam.Base.SurpriseRemoval Device.Streaming.Webcam.Base.UsageIndicator Device.Streaming.Webcam.Base.WindowsCaputureInfrastructureCameraSupport Device.Streaming.Webcam.USBClassDriver.UVC Device.Streaming.Webcam.USBClassDriver.UVCDriver |
Platforms |
Windows 7 (x64) Windows 7 (x86) Windows RT (ARM-based) Windows 8 (x64) Windows 8 (x86) Windows RT 8.1 Windows 8.1 x64 Windows 8.1 x86 |
Expected run time |
~10 minutes |
Categories |
Certification Functional |
Type |
Automated |
Running the test
Before you run the test, complete the test setup as described in the test requirements: Webcam Testing Prerequisites.
Troubleshooting
For troubleshooting information, see Troubleshooting Device.Streaming Testing.
More information
Parameters
| Parameter | Description |
|---|---|
WDKDeviceID |
Specifies the Plug and Play (PnP) ID of the device to be tested. Example: \\?\root#media#0001#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global |
Command syntax
| Command option | Description |
|---|---|
ShellRunner |
Enumerates devices on the test computer. |
-c [string] |
Runs the test cases that are specified in the .profile file. |
-h [string] |
Specifies the Plug and Play (PnP) ID of the device to be tested. |
-l |
Enables logging of test results. |
Note
For command-line help for this test binary, type /h.
File list
| File | Location |
|---|---|
S98wtt_u.dll |
<testbinroot>\nttest\multimediatest\common\ |
ShellRunner.exe |
<testbinroot>\nttest\multimediatest\common\wdk\ |
UVClogo.dll |
<testbinroot>\nttest\multimediatest\avcore\VidCap\external\ |
UVCLogoWLK.pro |
<testbinroot>\nttest\multimediatest\avcore\VidCap\external\ |