Thanks, vitali. Does it use a fixed pixel format, such as YUV, or it may vary depending on the source stream. The reason I am asking is to check whether a versatile decoder is needed inside the client.
On Windows RDP server, only Windows Media Player supports this video redirection, is this true in vrdp? in other words, does all video get redirected? or only those played from Windows media player? --- On Wed, 2/8/12, Vitali Pelenjow <[email protected]> wrote: From: Vitali Pelenjow <[email protected]> Subject: Re: [vbox-dev] any plan to support RDP usb redirection spec? To: "Huihong Luo" <[email protected]> Cc: [email protected], "Klaus Espenlaub" <[email protected]> Date: Wednesday, February 8, 2012, 12:29 AM VRDP uses TSMF for video redirection. Vitali. Huihong Luo wrote: > I did a plugin for windows rdp client, and found that vrdp usb works > sometimes, but freezes sometimes too. Now I am doing a full rdp client with > features equivalent to windows 7 rdp client, and trying to implement > Microsoft's USB redirection protocol on the client, in addition to vrdp usb. > MS specifies a smaller granularity for the usb messages compared to vrdp. > It might be our usb driver causing the issue, will investigate more, the > client still not available yet. > Another question, is vrdp video acceleration feature using TSMF or RemoteFX? > our client supports these two, and wanted to make sure it works well with > vrdp. > > --- On *Tue, 2/7/12, Klaus Espenlaub /<[email protected]>/* wrote: > > > From: Klaus Espenlaub <[email protected]> > Subject: Re: [vbox-dev] any plan to support RDP usb redirection spec? > To: [email protected] > Date: Tuesday, February 7, 2012, 2:47 AM > > On 06.02.2012 22:48, Huihong Luo wrote: > > Microsoft has published a spec: > > http://msdn.microsoft.com/en-us/library/ff635589/ > > for usb redirection from rdp client to Hyper-V virtual machines > through > > a channel extension. similar to vbox's current vrdp usb > protocol. From > > my implementation of vrdp usb client, it seems not that stable. So I > > wonder if microsoft's spec is better. > > Not immediately, especially as a spec by itself doesn't fix > problems. Is > your implementation available anywhere? We could potentially help, as > the VirtualBox USB redirection is quite stable as such on the > platforms > where we have RDP client support for it. > > Klaus > > _______________________________________________ > vbox-dev mailing list > [email protected] > <http://us.mc1603.mail.yahoo.com/mc/[email protected]> > https://www.virtualbox.org/mailman/listinfo/vbox-dev > > > > _______________________________________________ > vbox-dev mailing list > [email protected] > https://www.virtualbox.org/mailman/listinfo/vbox-dev
_______________________________________________ vbox-dev mailing list [email protected] https://www.virtualbox.org/mailman/listinfo/vbox-dev
