公开(公告)号：US09407950B2

公开(公告)日：2016-08-02

申请号：US13949077

申请日：2013-07-23

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC

Inventor： Ripin Natani ,  Eliezer Payzer ,  Brian Joseph Ewanchuk ,  John Thomas Kimbell ,  Brent Campbell ,  Paul Heidelman ,  Philip J. Nachreiner ,  Luis Delgado de Mendoza Garcia ,  Alexander Gurzhi ,  Yuriy Tarasov

IPC: H04N21/65 ,  H04N21/422 ,  H04N21/41 ,  G08C19/00 ,  H04N21/436 ,  H04N21/4363 ,  H04N21/6543

CPC classification number: H04N21/42225 ,  G08C19/00 ,  H04N21/4113 ,  H04N21/4131 ,  H04N21/42204 ,  H04N21/42221 ,  H04N21/43615 ,  H04N21/43635 ,  H04N21/43637 ,  H04N21/65 ,  H04N21/6543

Abstract: Embodiments for controlling one or more external audio-visual devices are provided. In one example, a method comprises receiving a device command and determining an intent of the device command. The intent includes an action and an external device to perform the action. The method further comprises selecting a selected protocol for communicating the device command to the external device, where the selected protocol is selected from a plurality of supported protocols, and communicating the device command to the external device according to the selected protocol.

Abstract translation: 提供了用于控制一个或多个外部视听设备的实施例。 在一个示例中，一种方法包括接收设备命令并确定设备命令的意图。 意图包括执行动作的动作和外部设备。 该方法进一步包括：选择用于将设备命令传送到外部设备的选择协议，其中从多个支持的协议中选择所选择的协议，并根据所选择的协议将设备命令传送到外部设备。

公开(公告)号：US20160295256A1

公开(公告)日：2016-10-06

申请号：US14675479

申请日：2015-03-31

Applicant: Microsoft Technology Licensing, LLC

Inventor： Neeraj Sharma ,  Yongjun Wu ,  Shyam Sadhwani ,  Matthew Andrews ,  Nimesh Amin ,  Brian Joseph Ewanchuk ,  Stewart Paul Tootill ,  David Niall Coghlan ,  Michal Mark Vine

IPC: H04N21/236 ,  H04N21/854 ,  H04N21/4402 ,  H04N21/845 ,  H04N21/2187 ,  H04N21/61 ,  H04N21/434

CPC classification number: H04N21/23614 ,  H04N21/2187 ,  H04N21/4341 ,  H04N21/4344 ,  H04N21/43615 ,  H04N21/4363 ,  H04N21/4398 ,  H04N21/4402 ,  H04N21/440218 ,  H04N21/6131 ,  H04N21/6143 ,  H04N21/845 ,  H04N21/85406

Abstract: Techniques are described for remuxing multimedia content received in a digital video broadcasting format without performing transcoding of the video and/or audio content. For example, a computing device with a digital television tuner can receive multimedia content in a digital video broadcast format. The computing device can remux the received multimedia content from the digital video broadcasting format in which the multimedia content is received into a target streaming protocol for streaming to other devices. Remuxing operations can comprise demultiplexing the received multimedia content to separate the audio and video content, performing meta-data reconstruction, and multiplexing the audio and video content into a target stream using a target streaming protocol format.

Abstract translation: 描述技术用于重新编码以数字视频广播格式接收的多媒体内容，而不执行视频和/或音频内容的代码转换。 例如，具有数字电视调谐器的计算设备可以以数字视频广播格式接收多媒体内容。 计算设备可以将接收的多媒体内容从其中接收多媒体内容的数字视频广播格式重新配置到目标流协议中，以流式传输到其他设备。 重新配置操作可以包括解复用接收到的多媒体内容以分离音频和视频内容，执行元数据重建，并且使用目标流协议格式将音频和视频内容多路复用到目标流中。