TITANIC: Fix loading of ycursors.avi video that contains mouse cursors

The mouse ccursor is now working correctly in-game, and correctly changing
when different areas of the view are highlighted

1 files changed, 4 insertions, 1 deletions

diff --git a/engines/titanic/support/avi_decoder.cpp b/engines/titanic/support/avi_decoder.cpp
index 81d8a58b8d..578e3a94ea 100644
--- a/engines/titanic/support/avi_decoder.cpp
+++ b/engines/titanic/support/avi_decoder.cpp
@@ -265,7 +265,10 @@ void AVIDecoder::handleStreamHeader(uint32 size) {
 			}
 		}
 
-		addTrack(new AVIVideoTrack(_header.totalFrames, sHeader, bmInfo, initialPalette));
+		// WORKAROUND: For Titanic engine, the ycursors.avi file has two video tracks,
+		// so we do an explicit check below to ignore any second video track
+		if (getFrameCount() == 0)
+			addTrack(new AVIVideoTrack(_header.totalFrames, sHeader, bmInfo, initialPalette));
 	} else if (sHeader.streamType == ID_AUDS) {
 		PCMWaveFormat wvInfo;
 		wvInfo.tag = _fileStream->readUint16LE();