[Scummvm-cvs-logs] SF.net SVN: scummvm: [25289] scummvm/trunk/engines/scumm/smush/codec47.cpp

[cyx at users.sourceforge.net]

Revision: 25289
          http://scummvm.svn.sourceforge.net/scummvm/?rev=25289&view=rev
Author:   cyx
Date:     2007-01-30 12:43:39 -0800 (Tue, 30 Jan 2007)

Log Message:
-----------
minor simplification

Modified Paths:
--------------
    scummvm/trunk/engines/scumm/smush/codec47.cpp

Modified: scummvm/trunk/engines/scumm/smush/codec47.cpp
===================================================================
--- scummvm/trunk/engines/scumm/smush/codec47.cpp	2007-01-30 20:40:06 UTC (rev 25288)
+++ scummvm/trunk/engines/scumm/smush/codec47.cpp	2007-01-30 20:43:39 UTC (rev 25289)
@@ -156,29 +156,21 @@
 	if (param == 8) {
 		table47_1 = codec47_table_big1;
 		table47_2 = codec47_table_big2;
-		ptr = _tableBig + 384;
+		ptr = _tableBig;
 		for (i = 0; i < 256; i++) {
-			*ptr = 0;
+			ptr[384] = 0;
+			ptr[385] = 0;
 			ptr += 388;
 		}
-		ptr = _tableBig + 385;
-		for (i = 0; i < 256; i++) {
-			*ptr = 0;
-			ptr += 388;
-		}
 	} else if (param == 4) {
 		table47_1 = codec47_table_small1;
 		table47_2 = codec47_table_small2;
-		ptr = _tableSmall + 96;
+		ptr = _tableSmall;
 		for (i = 0; i < 256; i++) {
-			*ptr = 0;
+			ptr[96] = 0;
+			ptr[97] = 0;
 			ptr += 128;
 		}
-		ptr = _tableSmall + 97;
-		for (i = 0; i < 256; i++) {
-			*ptr = 0;
-			ptr += 128;
-		}
 	} else {
 		error("Codec47Decoder::makeTablesInterpolation: unknown param %d", param);
 	}


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