Create new category and add MediaPlayPause request

CMakeLists.txt

@@ -35,6 +35,7 @@ set(obs-websocket_SOURCES
 	src/WSRequestHandler_StudioMode.cpp
 	src/WSRequestHandler_Transitions.cpp
 	src/WSRequestHandler_Outputs.cpp
+	src/WSRequestHandler_MediaControl.cpp
 	src/WSEvents.cpp
 	src/Config.cpp
 	src/Utils.cpp

src/WSRequestHandler.cpp

@@ -143,7 +143,10 @@ const QHash<QString, RpcMethodHandler> WSRequestHandler::messageMap {
 	{ "ListOutputs", &WSRequestHandler::ListOutputs },
 	{ "GetOutputInfo", &WSRequestHandler::GetOutputInfo },
 	{ "StartOutput", &WSRequestHandler::StartOutput },
-	{ "StopOutput", &WSRequestHandler::StopOutput }
+	{ "StopOutput", &WSRequestHandler::StopOutput },
+
+	{ "MediaPlayPause", &WSRequestHandler::MediaPlayPause }
+
 };
 
 const QSet<QString> WSRequestHandler::authNotRequired {

src/WSRequestHandler.h

@@ -162,4 +162,6 @@ class WSRequestHandler {
 		RpcResponse GetOutputInfo(const RpcRequest&);
 		RpcResponse StartOutput(const RpcRequest&);
 		RpcResponse StopOutput(const RpcRequest&);
+
+		RpcResponse MediaPlayPause(const RpcRequest&);
 };

src/WSRequestHandler_MediaControl.cpp

@@ -0,0 +1,35 @@
+#include "Utils.h"
+
+#include "WSRequestHandler.h"
+
+/**
+* Pause or play a media source. Supports ffmpeg and vlc media sources (as of OBS v25.0.8)
+*
+* @param {String} `sourceName` Source name.
+* @param {boolean} `playPause` Whether to pause or play the source. `false` for play, `true` for pause.
+*
+* @api requests
+* @name MediaPlayPause
+* @category media control
+* @since 4.8.0
+*/
+RpcResponse WSRequestHandler::MediaPlayPause(const RpcRequest& request) {
+	if ((!request.hasField("sourceName")) || (!request.hasField("playPause"))) {
+		return request.failed("missing request parameters");
+	}
+
+	QString sourceName = obs_data_get_string(request.parameters(), "sourceName");
+	bool playPause = obs_data_get_bool(request.parameters(), "playPause");
+	if (sourceName.isEmpty()) {
+		return request.failed("invalid request parameters");
+	}
+
+	OBSSourceAutoRelease source = obs_get_source_by_name(sourceName.toUtf8());
+	if (!source) {
+		return request.failed("specified source doesn't exist");
+	}
+
+	obs_source_media_play_pause(source, playPause);
+	return request.success();
+
+}