Uvc Video Camera Software

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The Rocosoft UVC control software for PC uses standard UVC protocol for control, which makes this the ideal 1 cable control software. Simply connect your camera to your computer through the USB cable and you’re set. From there just choose your camera and begin controlling. There are many different ways you can now control your camera(s), such as the virtual joystick, the PTZPad, hotkeys on your keyboard, or the WebRemote.

If you are providing a driver for a webcam or a digital camcorder, consider using the system-supplied universal serial bus (USB) Video Class driver, Usbvideo.sys. The USB Video Class (UVC) driver is a Microsoft-provided AVStream minidriver that provides driver support for USB Video Class devices. When your device uses UVC, you do not need to supply your own driver. Instead, the device works automatically with the system-supplied driver.

QtCAM - Open Source UVC Linux Camera Software. QtCAM application controls are built on Qt Quick interface. Users could connect up to 6 cameras and stream videos simultaneously. The initial release of this Open Source Webcam Software supported all of e-con’s USB cameras and the updated version (v4.0.1) of it supports third party cameras as well. For list of supported cameras click here. Powerful Software Management Use the UniFi Video mobile app for easy camera management and live streaming from an iOS or Android-based smartphone or tablet. The UniFi Video mobile app is now available in the App Store for iOS and Google Play Store for Android. Easycap & UVC Player(FPViewer) FPViewer is an application to display analog video using Easycap & UVC video grabber device connected via OTG cable to android device.

  1. Uvc Video Camera Software. Divide Video Camera v.1.0. Divide Video Camera is a freeware program that divides video stream. With Divide Video Camera you can use your.
  2. Any USB Video Class (UVC) camera should work in Debut. Mac OS X has had native support for UVC devices since version 10.4.3. If a camera works in PhotoBooth, iChat or FaceTime out of the box, then it is most likely UVC compliant. Most new USB cameras are UVC devices. Non-UVC Cameras. Debut is able to support some non-UVC cameras using an open-source driver named macam.

In the USB Video Class model, vendors do not write drivers; instead, vendors implement video streaming hardware according to the guidelines in the Universal Serial Bus Device Class Definition for Video Devices Specification. The UVC driver queries the hardware directly to obtain its capabilities and then drives the device, with no proprietary driver required.

You can optionally extend UVC driver functionality to add vendor-specific processing.

The following table shows support for UVC in different versions of Windows:

UVC VersionWindows Vista/XPWindows 7Windows 8
USB Video Class 1.5 (H.264 video codec)Not supportedNot supportedSupported
USB Video Class 1.1Not supportedSupportedSupported
USB Video Class 1.0SupportedSupportedSupported

Beginning with Windows 8, the H.264 video codec (encoder/decoder) is supported. H.264 is an open standard that allows efficient video compression techniques for reducing the use of network bandwith and storage space. This leads to a higher video quality for a given bit rate. For more information, see USB H.264 Video Cameras Support. Also refer to the Microsoft Proposed Extensions to the USB Video Class for H.264.

The following list shows some advantages to using the Usbvideo.sys driver:

Uvc Video Camera Software
  • No CD required for installation
  • No driver writing cost
  • No maintenance cost
  • Opportunity for vendors to add functionality
  • Easier debugging with public symbols
  • Works with Driver Verifier
  • Works with checked OS builds
  • Compliant with ACPI power management
  • Compliant with Selective Suspend power management
  • Supports multimedia APIs in Media Foundation and DirectShow

The system-supplied Usbvideo.sys driver supports the following UVC features in different versions of Windows:

UVC featureWindows Vista/XPWindows 7Windows 8
Single video control interface and one or more video streaming interfacesSupportedSupportedSupported
Standard units and terminals, including Extension unitsSupportedSupportedSupported
Still image capture support for all three methods defined in the UVC specificationSupportedSupportedSupported
Bulk and isochronous devicesSupportedSupportedSupported
Streaming parameter negotiation using probe commit controlsSupportedSupportedSupported
Compressed formats: MJPEG, DVSupportedSupportedSupported
Uncompressed formats: YUY2, NV12SupportedSupportedSupported
Supports both capture and render devicesSupportedSupportedSupported
Compressed format: MPEG2TSNot SupportedNot SupportedNot Supported
Stream-based and frame-based formatsNot supportedSupportedSupported
H.264 video codecNot SupportedNot SupportedSupported

Customizing the UVC Driver

You can customize your support for UVC by supplying an Extension Unit plug-in. Extension units provide a private control channel between device and vendor-supplied application.

Additional Resources

To test your UVC implementation, you can use the following tools:

  • GraphEdit
  • KsStudio
  • USBView

For more information about these tools, see AVStream Testing and Debugging.

You can download a compressed set of specifications for USB Video Class 1.1 from the Device Class page on the USB Implementers Forum website.

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If you are providing a driver for a webcam or a digital camcorder, consider using the system-supplied universal serial bus (USB) Video Class driver, Usbvideo.sys. The USB Video Class (UVC) driver is a Microsoft-provided AVStream minidriver that provides driver support for USB Video Class devices. When your device uses UVC, you do not need to supply your own driver. Instead, the device works automatically with the system-supplied driver.

Video

In the USB Video Class model, vendors do not write drivers; instead, vendors implement video streaming hardware according to the guidelines in the Universal Serial Bus Device Class Definition for Video Devices Specification. The UVC driver queries the hardware directly to obtain its capabilities and then drives the device, with no proprietary driver required.

You can optionally extend UVC driver functionality to add vendor-specific processing.

The following table shows support for UVC in different versions of Windows:

UVC VersionWindows Vista/XPWindows 7Windows 8
USB Video Class 1.5 (H.264 video codec)Not supportedNot supportedSupported
USB Video Class 1.1Not supportedSupportedSupported
USB Video Class 1.0SupportedSupportedSupported

Beginning with Windows 8, the H.264 video codec (encoder/decoder) is supported. H.264 is an open standard that allows efficient video compression techniques for reducing the use of network bandwith and storage space. This leads to a higher video quality for a given bit rate. For more information, see USB H.264 Video Cameras Support. Also refer to the Microsoft Proposed Extensions to the USB Video Class for H.264.

The following list shows some advantages to using the Usbvideo.sys driver:

  • No CD required for installation
  • No driver writing cost
  • No maintenance cost
  • Opportunity for vendors to add functionality
  • Easier debugging with public symbols
  • Works with Driver Verifier
  • Works with checked OS builds
  • Compliant with ACPI power management
  • Compliant with Selective Suspend power management
  • Supports multimedia APIs in Media Foundation and DirectShow

The system-supplied Usbvideo.sys driver supports the following UVC features in different versions of Windows:

UVC featureWindows Vista/XPWindows 7Windows 8
Single video control interface and one or more video streaming interfacesSupportedSupportedSupported
Standard units and terminals, including Extension unitsSupportedSupportedSupported
Still image capture support for all three methods defined in the UVC specificationSupportedSupportedSupported
Bulk and isochronous devicesSupportedSupportedSupported
Streaming parameter negotiation using probe commit controlsSupportedSupportedSupported
Compressed formats: MJPEG, DVSupportedSupportedSupported
Uncompressed formats: YUY2, NV12SupportedSupportedSupported
Supports both capture and render devicesSupportedSupportedSupported
Compressed format: MPEG2TSNot SupportedNot SupportedNot Supported
Stream-based and frame-based formatsNot supportedSupportedSupported
H.264 video codecNot SupportedNot SupportedSupported

Customizing the UVC Driver

You can customize your support for UVC by supplying an Extension Unit plug-in. Extension units provide a private control channel between device and vendor-supplied application.

Additional Resources

To test your UVC implementation, you can use the following tools:

  • GraphEdit
  • KsStudio
  • USBView

Mi Uvc Video Camera Software

For more information about these tools, see AVStream Testing and Debugging.

Video Camera software, free download

You can download a compressed set of specifications for USB Video Class 1.1 from the Device Class page on the USB Implementers Forum website.