[Scummvm-cvs-logs] SF.net SVN: scummvm:[35775] scummvm/trunk/graphics/video/dxa_player.cpp
thebluegr at users.sourceforge.net
thebluegr at users.sourceforge.net
Wed Jan 7 22:45:21 CET 2009
Revision: 35775
http://scummvm.svn.sourceforge.net/scummvm/?rev=35775&view=rev
Author: thebluegr
Date: 2009-01-07 21:45:21 +0000 (Wed, 07 Jan 2009)
Log Message:
-----------
Initialize DXA buffers to 0 when they're allocated
Modified Paths:
--------------
scummvm/trunk/graphics/video/dxa_player.cpp
Modified: scummvm/trunk/graphics/video/dxa_player.cpp
===================================================================
--- scummvm/trunk/graphics/video/dxa_player.cpp 2009-01-07 21:43:54 UTC (rev 35774)
+++ scummvm/trunk/graphics/video/dxa_player.cpp 2009-01-07 21:45:21 UTC (rev 35775)
@@ -111,13 +111,16 @@
_frameSize = _videoInfo.width * _videoInfo.height;
_decompBufferSize = _frameSize;
_frameBuffer1 = (uint8 *)malloc(_frameSize);
+ memset(_frameBuffer1, 0, _frameSize);
_frameBuffer2 = (uint8 *)malloc(_frameSize);
+ memset(_frameBuffer2, 0, _frameSize);
if (!_frameBuffer1 || !_frameBuffer2)
error("DXAPlayer: Error allocating frame buffers (size %u)", _frameSize);
_scaledBuffer = 0;
if (_scaleMode != S_NONE) {
_scaledBuffer = (uint8 *)malloc(_frameSize);
+ memset(_scaledBuffer, 0, _frameSize);
if (!_scaledBuffer)
error("Error allocating scale buffer (size %u)", _frameSize);
}
@@ -185,6 +188,7 @@
#ifdef USE_ZLIB
if (_decompBuffer == NULL) {
_decompBuffer = (byte *)malloc(_decompBufferSize);
+ memset(_decompBuffer, 0, _decompBufferSize);
if (_decompBuffer == NULL)
error("Error allocating decomp buffer (size %u)", _decompBufferSize);
}
@@ -286,6 +290,7 @@
if (_decompBuffer == NULL) {
_decompBuffer = (byte *)malloc(_decompBufferSize);
+ memset(_decompBuffer, 0, _decompBufferSize);
if (_decompBuffer == NULL)
error("Error allocating decomp buffer (size %u)", _decompBufferSize);
}
@@ -485,6 +490,7 @@
if ((_inBuffer == NULL) || (_inBufferSize < size)) {
free(_inBuffer);
_inBuffer = (byte *)malloc(size);
+ memset(_inBuffer, 0, size);
if (_inBuffer == NULL)
error("Error allocating input buffer (size %u)", size);
_inBufferSize = size;
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