very low frame rate (FPS)

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kmifflin
Hasn't felt like this about software in a long time
Posts: 173
Joined: Tue Oct 04, 2011 14:11

Re: very low frame rate (FPS)

Post by kmifflin »

cosmove I think you may have misread my response. I'm trying to state that the vertical sync is this problem. I can play 7680x1080 across 4 projectors and maintain a high frame rate. 70fps. When I enable vertical sync depending on the amount of outputs I enable, it reduces the framerate.

1 output = 60fps
2 outputs = 40fps
3 outputs 20fps
etc....

however with with vertical sync disabled I can maintain a high frame rate. 70fps

I'm suggesting that the same could be happing to timdas, since he's using a slower video card is why he stuck at 4 fps.

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cosmowe
Knows Resolume better than the devs
Posts: 1597
Joined: Fri Mar 25, 2011 10:27
Location: cologne // germany

Re: very low frame rate (FPS)

Post by cosmowe »

8-) Yes...actually I misread the conversation flow .... an for now..I'll stop having an idea :P



greetz
cosmowe
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midiadub
Met Resolume in a bar the other day
Posts: 10
Joined: Mon Oct 17, 2011 20:12
Location: São Paulo

Re: very low frame rate (FPS)

Post by midiadub »

Thanks for the vertical sync tip. I just bought an Asus 7970 and when I plugged in more than 4 outputs the frame rate dropped to 15 without any clips. After lots of bad theories I found this post. Turn off vertical sync and now running 4096x768 comps smooth... at FPS 70+ !!! Thanks a lot

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