1 files changed, 57 insertions, 4 deletions

diff --git a/coreengine/viewelement.c b/coreengine/viewelement.c
index 370a58f..975757c 100644
--- a/coreengine/viewelement.c
+++ b/coreengine/viewelement.c
@@ -596,17 +596,17 @@ bool RecordingIsHD(const cEvent* event) {
 	int type = -1;
 
 	// #1: HVEC (stream content: 9)
-	Component = Components->GetComponent(0, 9, 0);
+	Component = Components->GetComponent(0, 9, 0); // recording info: "X 9 <type>"
 	if (Component) {
 	    isHD = true; // HVEC is always HD, type 4|5|6|7 would be even UHD (see below dedicated detection function)
 	} else {
 	    // #2: H.264 (stream content: 5)
-	    Component = Components->GetComponent(0, 5, 0);
+	    Component = Components->GetComponent(0, 5, 0); // recording info: "X 5 <type>"
 	    if (Component) {
 		type = Component->type;
 	    } else {
 		// #3: MPEG2 (stream content: 1)
-		Component = Components->GetComponent(0, 1, 0);
+		Component = Components->GetComponent(0, 1, 0); // recording info: "X 1 <type>"
 		if (Component) {
 		    type = Component->type;
 		};
@@ -641,7 +641,7 @@ bool RecordingIsUHD(const cEvent* event) {
 	int type = -1;
 
 	// HVEC (stream content: 9)
-	Component = Components->GetComponent(0, 9, 0);
+	Component = Components->GetComponent(0, 9, 0); // recording info: "X 9 <type>"
 	if (Component) {
 	    type = Component->type;
 	};
@@ -656,3 +656,56 @@ bool RecordingIsUHD(const cEvent* event) {
     };
     return isUHD;
 };
+
+bool RecordingIsRadio(const cEvent* event) {
+    // detect Radio from 'info'
+    bool isRadio = false;
+    bool hasAudio = false;
+    bool hasVideo = false;
+    cComponents *Components = (cComponents *)event->Components();
+    if (Components) {
+	// Stream: 1 = MPEG2-Video, 2 = MPEG2 Audio, 3 = Untertitel, 4 = AC3-Audio, 5 = H.264-Video, 6 = HEAAC-Audio, 7 = DTS/DTS HD audio, 8 = SRM/CPCM data, 9 = HEVC Video, AC4 Audio
+
+	tComponent *Component;
+
+	Component = Components->GetComponent(0, 2, 0); // recording info: "X 2 <type>"
+	if (Component) {
+	    hasAudio = true;
+	};
+
+	Component = Components->GetComponent(0, 4, 0); // recording info: "X 4 <type>"
+	if (Component) {
+	    hasAudio = true;
+	};
+
+	Component = Components->GetComponent(0, 6, 0); // recording info: "X 6 <type>"
+	if (Component) {
+	    hasAudio = true;
+	};
+
+	Component = Components->GetComponent(0, 7, 0); // recording info: "X 7 <type>"
+	if (Component) {
+	    hasAudio = true;
+	};
+
+	Component = Components->GetComponent(0, 1, 0); // recording info: "X 1 <type>"
+	if (Component) {
+	    hasVideo = true;
+	};
+
+	Component = Components->GetComponent(0, 5, 0); // recording info: "X 5 <type>"
+	if (Component) {
+	    hasVideo = true;
+	};
+
+	Component = Components->GetComponent(0, 9, 0); // recording info: "X 9 <type>"
+	if (Component) {
+	    hasVideo = true;
+	};
+    };
+
+    if ((hasAudio == true) && (hasVideo == false))
+	isRadio = true;
+
+    return isRadio;
+};