Thanks for the reply :cool:

Been very very busy working lately and forgot to post a Thank you for your help.

The Bitmap Stuffer works very well.

BillNew

We need a “Custom Bitmap Stuffer Filter” to use with a DirectShow DirectX Graph. We need to Stuff HBITMAP data that is generated at Runtime into this Filter. We have the HBITMAP data code already with the HBITMAP Data in memory and ready to stuff multiple Images. We may need to stuff in only 10 images or 1000′s of images at runtime.

We have a licensed Microsoft Codec that compresses data and a licensed Microsoft “Buffer Grabber” that is used to get the buffers generated from the Microsoft Codec.

We simply need to use something like DirectX SDK’s PushSource but with the Bitmaps coming from Memory via something like HBITMAP sent to a DLL via an IID Call with something like this:

VariableName->AddBitmap((HBITMAP) hBmp);

Where VariableName is the pointer returned by the IID call when the graph was initialized.

Such as what is done with “Sample Grabber”:
m_pGrabber->QueryInterface(IID_ISampleGrabber, (void**)&VariableName);

Our Graph would look something like this:

[New Bitmap Stuffer Filter] -> [Microsoft Licensed Codec] -> [Microsoft "Buffer Grabber"]

Would this be a project that you would be interested in doing? If so, how much would it cost? If not, any ideas on where to look to get this done?

We can supply the 2 Microsoft Filters to help get this done.

If you are interested in this project, please contact us via e-mail at support@ipixcel.org and we can supply you with any necessary details.

Thanks,
BillNew

The 2 graphs play very well when split apart.

Not too concerned about synchronization of the 2 graphs.

The [Buffer Grabber] works well too.

Video plays very well on both graphs at the proper speed. To insure the proper playback speed used this code fragment:

IMediaPosition *pMP = NULL;
hr = m_pGraphBuilder->QueryInterface(IID_IMediaPosition, (void **)&pMP);
hr = pMP->put_Rate(1.0);

Had a minor issue on the restart of the Videos but that was easily fixed by adding in the logic to set the Media Position to 0.0 for the beginning of the video.

See this fragment of code:

if (m_pGraphBuilder != NULL)
{
IMediaControl *pControl = NULL;

IMediaPosition *pMP = NULL;
hr = m_pGraphBuilder->QueryInterface(IID_IMediaPosition, (void **)&pMP);

hr = m_pGraphBuilder->QueryInterface(&pControl);
if (SUCCEEDED(hr))
{
hr = pControl->Stop();

hr = pMP->put_CurrentPosition(0.0);

hr = pControl->Run();
pControl->Release();
}
}

The same thing is done on the second Graph and it restarts correctly too.

Put in my own timer logic to determine when to restart both graphs based on the time length of the AVI File.

Thank you for your help. I hope this data will help someone else to solve these same kind of issues.

Thanks again,
BillNew