Quote:
Originally Posted by ryrynz
As requested, a 30 second log.
At 17 seconds I increased the exclusive mode frames to be rendered in advance from 4 to 8, hope you find something. |
Are you sure that's the correct download link? It says "Tribute Album.rar (458.4 MB)".
Quote:
Originally Posted by petran79
for a few seconds or even for 1 minute, at that said scene "display" goes at 0000000 Hz instead of 59
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Oh, that. Yeah, sounds like a GPU driver issue. madVR highly depends on being able to get up-to-date vsync information all the time. If the display goes to 0000000 Hz that means that the GPU driver isn't reliably providing vsync information. There's probably not much I can do about it, sadly...
News about the Intel driver problems:
The Ivy Bridge / Sandy Bridge driver series (begins with version number 15.28) does not have any problems with madVR. The latest driver from this series is 15.28.17.64.3190. However, the new Ivy Bridge / Haswell driver series (begins with version number 15.31) *does* have a bug which results in visible artifacts when using the madVR option "use a separate device for presentation". The latest driver from this series is 15.31.11.64.3186 and it still has the bug.
So Ivy Bridge users: Either stay with the Ivy Bridge / Sandy Bridge driver series until Intel has fixed the problem, or alternatively turn off the madVR option "use a separate device for presentation". Haswell users: You have no other choice than to disable the mentioned madVR option for now...
You will know which driver is from which series by looking at the GUI. The new Haswell drivers have a different GUI.