Microsoft Proposed Extensions to the USB Video Class for H.264
Updated: December 9, 2011
File name: microsoft-proposed-extensions-usb-video-class-h264.docx
About This Download
This document contains the Microsoft proposal to update the USB Video Class in order to support a USB device that encodes video from a capture source in a manner compliant with the H.264 specification. The proposed specification addresses all aspects of the USB Video Class: discovery, negotiation, control, and streaming.
The proposal described in this document is not fully implemented in Windows 8, and sections that are not currently supported are marked as such.
Future updates to the proposal described in this document will reside at http://www.usb.org/developers/devclass_docs/:
This information applies for the following operating systems:
Included in this white paper: