GSdx: Fixed a couple memory leaks.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2000 96395faa-99c1-11dd-bbfe-3dabce05a288

plugins/GSdx/GS.cpp

@@ -85,6 +85,8 @@ EXPORT_C_(INT32) GSinit()
 
 #ifdef _WINDOWS
 
+	//_CrtSetBreakAlloc( 1273 );
+
 	s_hr = ::CoInitializeEx(NULL, COINIT_MULTITHREADED);
 
 	if(!GSUtil::CheckDirectX())

plugins/GSdx/GSDevice.cpp

@@ -188,6 +188,7 @@ void GSDevice::Merge(GSTexture* st[2], GSVector4* sr, GSVector4* dr, const GSVec
 {
 	if(!m_merge || !(m_merge->GetSize() == fs))
 	{
+		delete m_merge;
 		m_merge = CreateRenderTarget(fs.x, fs.y, false);
 	}
 

plugins/GSdx/GSDevice9.cpp

@@ -41,6 +41,10 @@ GSDevice9::GSDevice9()
 GSDevice9::~GSDevice9()
 {
 	for_each(m_mskfix.begin(), m_mskfix.end(), delete_second());
+	
+	for_each(m_om_bs.begin(), m_om_bs.end(), delete_second());
+	for_each(m_om_dss.begin(), m_om_dss.end(), delete_second());
+	for_each(m_ps_ss.begin(), m_ps_ss.end(), delete_second());
 
 	if(m_state.vs_cb) _aligned_free(m_state.vs_cb);
 	if(m_state.ps_cb) _aligned_free(m_state.ps_cb);

plugins/GSdx/GSRenderer.cpp

@@ -24,9 +24,10 @@
 
 GSRenderer::GSRenderer()
 	: GSState()
+	, m_tex_buff( (uint8*)_aligned_malloc(1024 * 1024 * sizeof(uint32), 16) )
+	, m_vt(this)
 	, m_dev(NULL)
 	, m_shader(0)
-	, m_vt(this)
 {
 	m_interlace = theApp.GetConfig("interlace", 0);
 	m_aspectratio = theApp.GetConfig("aspectratio", 1);
@@ -52,6 +53,8 @@ GSRenderer::~GSRenderer()
 		m_dev->Reset(1, 1, GSDevice::Windowed);
 	}*/
 
+	_aligned_free( m_tex_buff );
+
 	delete m_dev;
 }
 

plugins/GSdx/GSRenderer.h

@@ -46,6 +46,8 @@ protected:
 	bool m_aa1;
 	bool m_blur;
 
+	uint8* m_tex_buff;
+	
 	virtual GSTexture* GetOutput(int i) = 0;
 
 	GSVertexTrace m_vt;
@@ -86,6 +88,10 @@ public:
 	{
 		return !m_nativeres && m_regs->PMODE.EN != 0; // upscale ratio depends on the display size, with no output it may not be set correctly (ps2 logo to game transition)
 	}
+
+	// TODO : Implement proper locking here *if needed*  (not sure yet if it is) --air
+	uint8* GetTextureBufferLock() { return m_tex_buff; }
+	void ReleaseTextureBufferLock() { }
 };
 
 template<class Vertex> class GSRendererT : public GSRenderer

plugins/GSdx/GSRendererSW.cpp

@@ -93,8 +93,7 @@ GSTexture* GSRendererSW::GetOutput(int i)
 
 	if(m_dev->ResizeTexture(&m_texture[i], w, h))
 	{
-		// TODO
+		uint8* buff = GetTextureBufferLock();
-		static uint8* buff = (uint8*)_aligned_malloc(1024 * 1024 * 4, 16);
 		static int pitch = 1024 * 4;
 
 		GSVector4i r(0, 0, w, h);

plugins/GSdx/GSTextureCache.cpp

@@ -910,9 +910,6 @@ void GSTextureCache::Source::Flush(uint32 count)
 
 	GSVector4i tr(0, 0, tw, th);
 
-	// TODO
-	static uint8* buff = (uint8*)_aligned_malloc(1024 * 1024 * sizeof(uint32), 16);
-	
 	int pitch = max(tw, psm.bs.x) * sizeof(uint32);
 
 	GSLocalMemory& mem = m_renderer->m_mem;
@@ -927,6 +924,8 @@ void GSTextureCache::Source::Flush(uint32 count)
 		rtx = psm.rtxP;
 	}
 
+	uint8* buff = m_renderer->GetTextureBufferLock();
+
 	for(uint32 i = 0; i < count; i++)
 	{
 		GSVector4i r = m_write.rect[i];
@@ -956,14 +955,14 @@ void GSTextureCache::Source::Flush(uint32 count)
 		}
 	}
 
+	m_renderer->ReleaseTextureBufferLock();
+
 	if(count < m_write.count)
 	{
 		memcpy(m_write.rect[0], &m_write.rect[count], (m_write.count - count) * sizeof(m_write.rect[0]));
 	}
 
 	m_write.count -= count;
-
-	//_aligned_free(buff);
 }
 
 // GSTextureCache::Target