Draw Frames from Avi Files

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2 total messages Started by MCh Fri, 11 Jul 2003 22:48

#562

Author: MCh
Date: Fri, 11 Jul 2003 22:48

11 lines
1233 bytes

Hi ,

which is the best way to draw a frame (or frames) from Avi File on a TImage
?

I use AVIStreamGetFrame(...) that returns a BITMAPINFOHEADER and then I am
using CreateDIBitmap to
create a bitmap handler and so to use it in a TImage.
Does anybody knows a better way? Any suggestions ?

Thanks in advance

Re: Draw Frames from Avi Files

#563

Author: Andrew Warren
Date: Sat, 12 Jul 2003 09:22

20 lines
1435 bytes

"MCh" <min_char@yahoo.gr> wrote in message news:<3f0f3ed0@newsgroups.borland.com>...
> Hi ,
> 
> which is the best way to draw a frame (or frames) from Avi File on a TImage
> ?
> 
> I use AVIStreamGetFrame(...) that returns a BITMAPINFOHEADER and then I am
> using CreateDIBitmap to
> create a bitmap handler and so to use it in a TImage.
> Does anybody knows a better way? Any suggestions ?
> 
> Thanks in advance

Hi,

You could try TVideoGrabber (http://www.datastead.com) that includes
an AVI player and allows to draw over video frames, but it is not
free.

Andy.

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