VBoxFrameBuffer.h

Timestamp:

Mar 27, 2008 10:48:00 PM (17 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

29110

Message:

FE/Qt: Dropped refresh timer rendering mode.

File:

trunk/src/VBox/Frontends/VirtualBox/include/VBoxFrameBuffer.h

-              r6794
+              r7610
     QRegion mReg;
 };
-/////////////////////////////////////////////////////////////////////////////
-#if defined (VBOX_GUI_USE_REFRESH_TIMER)
-/**
- *  Copies the current VM video buffer contents to the pixmap referenced
- *  by the argument. The return value indicates whether the
- *  buffer has been updated since the last call to this method or not.
+ *
- *  The copy operation is atomic (guarded by a mutex).
+ *
- *  This method is intentionally inlined for faster execution and should be
- *  called only by VBoxConsoleView members.
+ *
- *  @return true if the pixmap is updated, and false otherwise.
- */
-inline bool display_to_pixmap( const CConsole &c, QPixmap &pm )
+{
-    CDisplay display = c.GetDisplay();
-    uint8_t *addr = (uint8_t *) display.LockFramebuffer();
-    AssertMsg (addr, ("The buffer address must not be null"));
-    bool rc = pm.convertFromImage (QImage (addr,
-                                           display.GetWidth(), display.GetHeight(),
-                                           display.GetBitsPerPixel(),
-, 0, QImage::LittleEndian));
-    AssertMsg (rc, ("convertFromImage() must always return true"));
-    display.UnlockFramebuffer();
-    return rc;
+}
-#endif
 /////////////////////////////////////////////////////////////////////////////

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