[mlopezsegura]

What

• FreeRDP/wfreerdp.exe is now the SlimFreeRDP build: FreeRDP 3.33.0 + OpenSSL 3.6.5, static, only the channels OpenStreamMS uses (rdpsnd, audin, rdpdr, drdynvc, plus rail/encomsp, which the Windows client needs), microphone patch included. 9.2 MB → 5.8 MB.
• The other six executables in FreeRDP/ (proxy, SDL clients, server, winpr tools, ~51 MB) are removed; nothing uses them. The folder goes from ~60 MB to 5.8 MB.
• wfreerdp now runs with /sound:sys:fake. It acknowledges each audio block to the server and discards it, so the host never plays the session audio and wfreerdp is no longer muted through AudioSessionMuter. mstsc still plays the redirected audio, so it is still muted (MuteRdpClientOnHost).
• The microphone patch is stored with LF line endings (.gitattributes). With CRLF, git apply failed on the FreeRDP sources.
• THIRD_PARTY_NOTICES and docs/puestos-locales.md are updated.

Not available in the new wfreerdp

/gfx, /rfx, clipboard, drive/printer/smartcard redirection, H.264. OpenStreamMS uses none of them.

Checked

• Build passes and all 42 tests pass.
• The new exe accepts every argument OpenStreamMS passes and loads its channels.
• TLS + NLA handshake against the local RDP server works with the trimmed OpenSSL (reaches the logon check).

To check before merging

• Seat with a microphone (reconnects with FreeRDP): session starts, Moonlight/Sunshine audio is fine, nothing plays on the host, the microphone works inside the session.
• RdpClient: freerdp: same checks on a regular session.
• mstsc session: host stays muted as before.

🤖 Generated with Claude Code