On Mon, 25 Jan 2021 at 08:44, Richard Dymond <rjdym...@gmail.com> wrote:
> Yes. On both sides of the proxy, the RAIL_LEVEL_HANDSHAKE_EX_SUPPORTED > bit is set in both settings->RemoteApplicationSupportLevel and > settings->RemoteApplicationSupportMask. > For anyone reading this later, I just wanted to describe how this issue was resolved. First, I assumed that only by getting into Enhanced RemoteApp mode - via the transfer of the RAIL_LEVEL_HANDSHAKE_EX_SUPPORTED message - would I get to see the remote application window appear seamlessly, i.e. as if running locally. That assumption was incorrect. The RAIL_LEVEL_HANDSHAKE_EX_SUPPORTED message was a red herring. The only thing my proxy wasn't doing that it needed to was forward window information orders to mstsc. After I made that change, mstsc was able to display the remote app window seamlessly. Second, I discovered that if I really wanted to get Enhanced RemoteApp mode - whatever that is, I'm still not sure! - working, then the Windows 2012 RDS server needed to have the fEnableRemoteFXAdvancedRemoteApp registry value set to 1, and the client side of my proxy needed to have settings->ColorDepth = 32 in addition to settings->SupportGraphicsPipeline = TRUE. Richard _______________________________________________ FreeRDP-devel mailing list FreeRDP-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freerdp-devel
