FCL/sf/os/graphics: comparison graphicshwdrivers/surfacemgr/test/src/tsecondprocess.cpp

equal deleted inserted replaced

-:4d1fe4a7ce83
+:af143508cc47
 /**
 @file
 @test
 @internalComponent - Internal Symbian test code
 */
 #include <e32base.h>
 #include <e32cons.h>
 #include <e32test.h>
 #include <e32std.h>
 #include <e32debug.h>
 */
 void CTestDriverSecondProcess::TestSurfaceInfoUsingSurfaceId()
 	{
 	// Set attributes for the surface - these are expected attributes in the second process
 	RSurfaceManager::TSurfaceCreationAttributesBuf buf;
 	RSurfaceManager::TSurfaceCreationAttributes& attributes=buf();
-	attributes.iSize = TSize(200,200);
+attributes.iSize = TSize(100,100);
-	attributes.iBuffers = 1;
+attributes.iBuffers = 1;                // number of buffers in the surface
-	attributes.iPixelFormat = EUidPixelFormatARGB_1555;
+attributes.iPixelFormat = EUidPixelFormatYUV_422SemiPlanar;     // 2bpp
-	attributes.iStride = 415;
+attributes.iStride = 400;               // Number of bytes between start of one line and start of next
-	attributes.iOffsetToFirstBuffer = 80;
+attributes.iOffsetToFirstBuffer = 0;    // way of reserving space before the surface pixel data
-	attributes.iAlignment = 8;
+attributes.iAlignment = 2;          // alignment, 1,2,4,8,16,32,64 byte aligned or EPageAligned
-	attributes.iContiguous=ETrue;
+attributes.iContiguous=ETrue;
 	RSurfaceManager::THintPair hints[2];	// two hint pairs specified
 	attributes.iHintCount = 2;
 	attributes.iSurfaceHints = hints;
 	hints[0].Set(TUid::Uid(0x124545), 50, EFalse);
 	hints[1].Set(TUid::Uid(0x237755), 50, EFalse);