Systems and methods for remotely presenting a multimedia stream

摘要

A proxy streaming module executes on a first computing machine to stream multimedia data from a virtual channel that is established between the first computing machine and a second computing machine. In some instances, the multimedia data is generated by a multimedia device that communicates with the second computing machine. The proxy streaming module forwards the multimedia data to a presentation application that is executing on the first computing machine. A remoting application that executes on the first computing machine then captures the application output generated by the presentation application while the presentation application presents the multimedia data. The remoting application then transmits the application output to the second computing machine which displays the application output in an application output window.

主权项

1. A system for displaying on a local computing device, by an application executing on a remote computing device, raw multimedia data generated by a multimedia device connected to the local computing device, the remote computing device in communication with the local computing device via a virtual channel, the system comprising:
a local computing device; a multimedia device communicating with the local computing device, the multimedia device generating raw multimedia data; a remote computing device hosting the execution of a proxy streaming module to receive raw multimedia data passed by the local computing device to the proxy streaming module via a virtual channel and to forward the raw multimedia data to a presentation application executing on the remote computing device; wherein the presentation application generates formatted multimedia application output from the raw multimedia data and the remoting application intercepts the generated formatted multimedia application output generated from the raw multimedia data prior to the display of the formatted multimedia application output by the remote computing device, encapsulates the intercepted formatted multimedia application output generated from the raw multimedia data in a presentation level protocol, and transmits the formatted multimedia application output generated from the raw multimedia data to the local computing device, wherein the local computing device receives and unencapsulates the encapsulated formatted multimedia application output generated from the raw multimedia data and displays the formatted multimedia application output generated from the raw multimedia data in an application output window of the local computing device.