4 files changed, 29 insertions, 2 deletions
diff --git a/engines/groovie/music.cpp b/engines/groovie/music.cpp
index 1a1de92156..797290a6f3 100644
--- a/engines/groovie/music.cpp
+++ b/engines/groovie/music.cpp
@@ -35,7 +35,7 @@ namespace Groovie {
 
 MusicPlayer::MusicPlayer(GroovieEngine *vm) :
 	_vm(vm), _isPlaying(false), _backgroundFileRef(0), _gameVolume(100),
-	_prevCDtrack(0) {
+	_prevCDtrack(0), _backgroundDelay(0) {
 }
 
 void MusicPlayer::playSong(uint32 fileref) {
@@ -56,6 +56,18 @@ void MusicPlayer::setBackgroundSong(uint32 fileref) {
 	_backgroundFileRef = fileref;
 }
 
+void MusicPlayer::frameTick() {
+	if (_backgroundDelay > 0) {
+		_backgroundDelay--;
+		if (_backgroundDelay == 0)
+			playSong(_backgroundFileRef);
+	}
+}
+
+void MusicPlayer::setBackgroundDelay(uint16 delay) {
+	_backgroundDelay = delay;
+}
+
 void MusicPlayer::playCD(uint8 track) {
 	int startms = 0;
 
diff --git a/engines/groovie/music.h b/engines/groovie/music.h
index db50930c37..9909c8a185 100644
--- a/engines/groovie/music.h
+++ b/engines/groovie/music.h
@@ -44,6 +44,9 @@ public:
 	void playCD(uint8 track);
 	void startBackground();
 
+	void frameTick();
+	void setBackgroundDelay(uint16 delay);
+
 	// Volume
 	void setUserVolume(uint16 volume);
 	void setGameVolume(uint16 volume, uint16 time);
@@ -55,6 +58,8 @@ private:
 	uint32 _backgroundFileRef;
 	uint8 _prevCDtrack;
 
+	uint16 _backgroundDelay;
+
 	// Volume fading
 	uint32 _fadingStartTime;
 	uint16 _fadingStartVolume;
diff --git a/engines/groovie/script.cpp b/engines/groovie/script.cpp
index 10a63fc5d1..7fdfa6c780 100644
--- a/engines/groovie/script.cpp
+++ b/engines/groovie/script.cpp
@@ -564,6 +564,7 @@ bool Script::playvideofromref(uint32 fileref) {
 	// Video available, play one frame
 	if (_videoFile) {
 		bool endVideo = _vm->_videoPlayer->playFrame();
+		_vm->_musicPlayer->frameTick();
 
 		if (endVideo) {
 			// Close the file
@@ -1491,6 +1492,14 @@ void Script::o_playcd() {
 	_vm->_musicPlayer->playCD(val);
 }
 
+void Script::o_musicdelay() {
+	uint16 delay = readScript16bits();
+
+	debugScript(1, true, "MUSICDELAY %d", delay);
+
+	_vm->_musicPlayer->setBackgroundDelay(delay);
+}
+
 void Script::o_hotspot_outrect() {
 	uint16 left = readScript16bits();
 	uint16 top = readScript16bits();
@@ -1662,7 +1671,7 @@ Script::OpcodeFunc Script::_opcodesT7G[NUM_OPCODES] = {
 	&Script::o_nop8,
 	&Script::o_getcd, // 0x4C
 	&Script::o_playcd,
-	&Script::o_nop16,
+	&Script::o_musicdelay,
 	&Script::o_nop16,
 	&Script::o_nop16, // 0x50
 	&Script::o_nop16,
diff --git a/engines/groovie/script.h b/engines/groovie/script.h
index 71c26835aa..e9e0be69ec 100644
--- a/engines/groovie/script.h
+++ b/engines/groovie/script.h
@@ -219,6 +219,7 @@ private:
 	void o_sethotspotleft();
 	void o_getcd();
 	void o_playcd();
+	void o_musicdelay();
 	void o_hotspot_outrect();
 	void o_stub56();
 	void o_stub59();