Changeset 88 for yuvplayer

Timestamp:

08/02/08 03:55:49 (2 years ago)

Author:

aqua

Message:

Remove some memory leak

Files:

• yuvplayer/win/yuvplayer/OpenGLView.cpp (modified) (3 diffs)

yuvplayer/win/yuvplayer/OpenGLView.cpp

@@ -39 +39 @@
 {
         CDocument* pDoc = GetDocument();
+        HDC dc = ::GetDC(m_hWnd);
 
         // TODO: add draw code here     
@@ -59 +60 @@
                 glEnd();
         }
-        SwapBuffers( ::GetDC(m_hWnd) );
+        SwapBuffers( dc );
+
+        ::ReleaseDC( m_hWnd, dc );
 
 }
@@ -182 +185 @@
 void COpenGLView::LoadTexture(unsigned char* rgba)
 {
-        loaded = TRUE;
 
         glBindTexture(GL_TEXTURE_2D, texture );
-        glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA, t_width, t_height, 0, GL_RGBA, GL_UNSIGNED_BYTE, rgba );
-
+        if( loaded )
+                glTexSubImage2D( GL_TEXTURE_2D, 0, 0, 0, t_width, t_height, GL_RGBA, GL_UNSIGNED_BYTE, rgba );
+        else{
+                glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA, t_width, t_height, 0, GL_RGBA, GL_UNSIGNED_BYTE, rgba );
+                loaded = TRUE;
+        }
         Invalidate(NULL);
 }