功能：完善通用云管工作台、审计与诊断能力

terminal/kiosk-shell/src/moonlight_session.cpp

@@ -139,12 +139,16 @@ MoonlightSession::Options MoonlightSession::optionsFromEnvironment(
     if (!program.isEmpty()) {
         options.program = program;
     }
+    bool validBitrate = false;
+    const int bitrate = environment.value(QStringLiteral("VDI_MOONLIGHT_BITRATE_KBPS")).toInt(&validBitrate);
+    if (validBitrate && bitrate >= 1000 && bitrate <= 150000) options.bitrateKbps = bitrate;
     return options;
 }
 
 QStringList MoonlightSession::buildStreamArguments(const ConnectionTicket& ticket,
                                                    const Options& options) {
-    const int bitrateKbps = ticket.width >= 2560 ? 30000 : 20000;
+    const int bitrateKbps = options.bitrateKbps >= 1000 && options.bitrateKbps <= 150000
+        ? options.bitrateKbps : (ticket.width >= 2560 ? 30000 : 20000);
     QStringList args;
     args << QStringLiteral("stream")
          << ticket.endpoint