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Deinterlace filter doen't work (black image)

 
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Peter Pan
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PostPosted: Tue Oct 29, 2002 12:12 am    Post subject: Deinterlace filter doen't work (black image) Reply with quote

Hi,

I tried the deinterlace filter with ShowShifter and with Graphedit.
but I only get a black image in both applications.

In Graphedit i can render the graph without any problems. But when
i start it i only get a black window

To install the filter i do the following:
copy /y Deinterlace.ax %WINDIR%\SYSTEM32\Deinterlace.ax
regsvr32 %WINDIR%\SYSTEM32\Deinterlace.ax

Is that correct?
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rcoden
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PostPosted: Thu Apr 03, 2003 6:07 pm    Post subject: Deinterlace filter doen't work (black image) Reply with quote

I have the same issue, Windows XP, Athlon XP 2000+, and an ATI TV Wonder PCI card. Any help is appreciated.
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me
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PostPosted: Mon Apr 21, 2003 1:17 am    Post subject: Reply with quote

Same here. WinXP Pro, XP2100+, Leadtek Winfast TV2000XP.
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christos
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PostPosted: Sat Oct 11, 2003 11:29 am    Post subject: Reply with quote

same here win xp prof athlon xp2200+ pixelview playtv pro tnt2 32mb
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Guest






PostPosted: Wed Oct 22, 2003 1:00 am    Post subject: Reply with quote

My graph renders perfectly, but when I add the Deinterlace filter I can't get it to work in graphedit. Only thing it will render is a black screen. Perhaps I am doing something wrong on the way.



I am using an Athlon@900, 512 ram, Radeon 7200, Wayjet bt878, Windows XP SP1, Directx9.0b. Dscaler 4.1.8 works perfectly and I am positive that I've installed the Deinterlace filter correctly.

What can I do to get it to work?
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stargate



Joined: 17 Aug 2003
Posts: 4
Location: Romania, Bucharest

PostPosted: Wed Oct 22, 2003 1:03 am    Post subject: Reply with quote

Well... I forgot to register up there.
So please, any ideeas?
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merkin51



Joined: 23 Apr 2003
Posts: 13

PostPosted: Tue Nov 04, 2003 3:21 am    Post subject: Reply with quote

I also have this exact same problem of just getting a black image when trying to watch with DShow. The fact that so many have the same problem indicates that it's more likely we are just doing something wrong rather than it being a bug If someone could give a step-by-step guide of using the DShow filter, many of us would be very happy!
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diehardii
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PostPosted: Mon Dec 08, 2003 5:01 am    Post subject: Reply with quote

In Graphedit, many of the capture sources give video at half resolution. I know that for the TV software I use, the video fails if the picture is 320x240 or something similar.

~Steve
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Ulin
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PostPosted: Tue Aug 31, 2004 5:48 am    Post subject: Reply with quote

A have got black screen while using "FlyCap 98EZ" card. But when I change the capture source to AVerTV USB 2.0 - deinterlace filter works fine.

I've got: Celereon 2400, FlyCap 98EZ, GeForce 2MX 400, WinXP

Are there any of DScaler authors here?
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Ulin
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PostPosted: Thu Sep 02, 2004 5:28 am    Post subject: Reply with quote

2All
I found one solution for the black screen trouble: it seems that filter works only if it is connected to Capture (not Preview) Pin of CaptureSource (thought may be it works because CapturePin is the first pin )
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