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#1 Posted : Tuesday, December 20, 2011 3:52:17 AM(UTC)

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I am using C# with powerpoint (addin ) , aurigmaGrahicmills 5.5 to develop project..and using bitmapviewer and load images in loading time..

when i reload the form more times it shows the Exception like follows:

Unable to commit memory

See the end of this message for details on invoking

just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************

Aurigma.GraphicsMill.UnexpectedException: Unable to commit memory.

at Aurigma.GraphicsMill.Bitmap._Create(Int32 width, Int32 height, PixelFormat format, Color background)

at Aurigma.GraphicsMill.Bitmap..ctor(Int32 width, Int32 height, PixelFormat format)

at Aurigma.GraphicsMill.WinControls.BitmapViewer.UpdateCanvas()

at Aurigma.GraphicsMill.WinControls.BitmapViewer.OnSizeChanged(EventArgs e)

at System.Windows.Forms.Control.UpdateBounds(Int32 x, Int32 y, Int32 width, Int32 height, Int32 clientWidth, Int32 clientHeight)

at System.Windows.Forms.Control.UpdateBounds()

at System.Windows.Forms.Control.WmWindowPosChanged(Message& m)

at System.Windows.Forms.Control.WndProc(Message& m)

at Aurigma.GraphicsMill.WinControls.BitmapViewer.WndProc(Message& m)

at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)

at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

how can i solve this exception..please help me soon..

Edited by user Tuesday, December 20, 2011 3:53:19 AM(UTC)  | Reason: Not specified

#2 Posted : Wednesday, December 21, 2011 12:25:10 AM(UTC)

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When you load an image to bitmap and handle it, this image is loaded to the memory. So, the image 4000x4000 (24RGB) loaded to the bitmap, takes 4000*4000*3 = 45 Mb of memory. If an image is larger or you load several images at once, it can take much more memory. In the case if you use 32-bit system, you can use only 2Gb of memory for your applications. Sometimes, this memory is not enough to handle loaded images and run other applications. Thus you get the “Unable to commit memory” error. To resolve the problem, you need to use 64-bit system with 64-bit Graphics Mill.

Best regards,

Dmitry Obukhov

Technical Support. Aurigma, Inc.

thanks 1 user thanked Dmitry.Obukhov for this useful post.
Noufal123 on 12/21/2011(UTC)
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