AVI Capture uselessly slow

Enverex · 17 February 2004, 00:08

Machine Spec:

Athlon64 3200+
Biostar nForce3 Motherboard
Maxtor DiamondMax+ 9 SATA 160GB HD
CL SoundBaster Audigy
ATi Radeon 9700 Pro (Cats 3.11)

Basically, whenever I try to use AVI capture (even when running in Amiga 500 mode in a 320x240 window) I am getting about a max of 28fps and when I try an A1200 config, I get about 22fps (and the processor % meter is reading something along the lines of 340%). This makes it very hard to capture things, and they also end up being out of sync.

This is with 0.8.24 and with the latest beta.

There are no other issues with this machine at all.

Toni Wilen · 17 February 2004, 09:29

Null filter enabled? (and don't forget to use latest beta..)

Anyway, <50fps shouldn't affect sound sync, sync is perfect here even if I capture with huge window and fps is <2..

Enverex · 17 February 2004, 10:31

Quote:

Originally posted by Toni Wilen
Null filter enabled? (and don't forget to use latest beta..)

You can't use Null filter and the latest beta as it just gives the error "AVISetStream() Format FAILED".

Toni Wilen · 17 February 2004, 11:05

Hmm.. works fine here.

Enverex · 17 February 2004, 11:10

Quote:

Originally posted by Toni Wilen
Hmm.. works fine here.

That's because the beta you are using is Beta3 and it has been fixed (you talked to Bippy about it) where as the Beta testers only have Beta2 which has this issue.

Enverex · 17 February 2004, 12:24

Null filter still doesn't work, but I set the filter to OpenGL and now I am getting about 130fps. At least it's solved now

17 February 2004, 00:08	#1
Enverex Fantasy Man! Join Date: Apr 2002 Location: UK Posts: 1,353	AVI Capture uselessly slow Machine Spec: Athlon64 3200+ Biostar nForce3 Motherboard Maxtor DiamondMax+ 9 SATA 160GB HD CL SoundBaster Audigy ATi Radeon 9700 Pro (Cats 3.11) Basically, whenever I try to use AVI capture (even when running in Amiga 500 mode in a 320x240 window) I am getting about a max of 28fps and when I try an A1200 config, I get about 22fps (and the processor % meter is reading something along the lines of 340%). This makes it very hard to capture things, and they also end up being out of sync. This is with 0.8.24 and with the latest beta. There are no other issues with this machine at all.

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17 February 2004, 09:29	#2
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,505	Null filter enabled? (and don't forget to use latest beta..) Anyway, <50fps shouldn't affect sound sync, sync is perfect here even if I capture with huge window and fps is <2..

17 February 2004, 11:05	#4
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,505	Hmm.. works fine here.

17 February 2004, 12:24	#6
Enverex Fantasy Man! Join Date: Apr 2002 Location: UK Posts: 1,353	Null filter still doesn't work, but I set the filter to OpenGL and now I am getting about 130fps. At least it's solved now

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