[Scummvm-cvs-logs] SF.net SVN: scummvm:[46495] scummvm/trunk/engines/sci/resource.cpp

m_kiewitz at users.sourceforge.net m_kiewitz at users.sourceforge.net
Wed Dec 23 13:49:38 CET 2009


Revision: 46495
          http://scummvm.svn.sourceforge.net/scummvm/?rev=46495&view=rev
Author:   m_kiewitz
Date:     2009-12-23 12:49:38 +0000 (Wed, 23 Dec 2009)

Log Message:
-----------
SCI: sound resource added data format comments

Modified Paths:
--------------
    scummvm/trunk/engines/sci/resource.cpp

Modified: scummvm/trunk/engines/sci/resource.cpp
===================================================================
--- scummvm/trunk/engines/sci/resource.cpp	2009-12-23 12:39:24 UTC (rev 46494)
+++ scummvm/trunk/engines/sci/resource.cpp	2009-12-23 12:49:38 UTC (rev 46495)
@@ -1828,6 +1828,12 @@
 	aTracks = new tagTrack[nTracks];
 	ptr = res->data;
 	for (int i = 0; i < nTracks; i++) {
+		// SCI01/SCI1/SCI11
+		// Track info starts with track-type:BYTE
+		// Then track-information gets appeneded Unknown:WORD, TrackOffset:WORD, TrackSize:WORD
+		// 0xFF:BYTE as terminator to end that track and begin with another track-type
+		// track-type 0xFF means end-of-tracks
+
 		aTracks[i].type = (kTrackType) * ptr++;
 		// counting # of channels used
 		p1 = ptr;


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