Extreme lagging in 7.1.5
I just updated to version 7.1.5 and experience a lot of extreme lagging when loading images. Capture One seems to halt for about 20 seconds before anything happen. The weird thing is that this occurs randomly but in a frequent manner. The CPU goes up to 100%. Haven't found a reliably way to reproduce this yet. I tried disabling OpenCL but it doesn't change anything for me. Enough disc space is available as well. Has anybody had similar issues?
My System:
Windows 7
Nvidia 9800gt
Intel i5 750
12GB Ram
EDIT: Camera is a Nikon D800
My System:
Windows 7
Nvidia 9800gt
Intel i5 750
12GB Ram
EDIT: Camera is a Nikon D800
0
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[quote="marvinhagemeister" wrote:
I just updated to version 7.1.5 and experience a lot of extreme lagging when loading images. Capture One seems to halt for about 20 seconds before anything happen. The weird thing is that this occurs randomly but in a frequent manner. The CPU goes up to 100%. Haven't found a reliably way to reproduce this yet. I tried disabling OpenCL but it doesn't change anything for me. Enough disc space is available as well. Has anybody had similar issues?
Simple answer - yes. Are you running in Catalog mode?
When I did this, or even when I run in Sessions and I have CO import a lot (100s) of photos, I'll see what you call lagging. I believe it is caused by CO creating its preview files and its proxie files for all of the photos.
For this reason, and a couple of others, I work only in Sessions and I only open a few (or 10s) photos at a time by "sending them" from Media Pro. Then I don't experience the lagging.0 -
That's strange. I just got this on my last shoot today with a brand new tethered session. The first 3 images took ages to load, had to revert to lightroom for tethering. 7.1.4 worked perfectly snappy for me, no matter how many images were open in any session. 0 -
[quote="marvinhagemeister" wrote:
That's strange. I just got this on my last shoot today with a brand new tethered session. The first 3 images took ages to load, had to revert to lightroom for tethering. 7.1.4 worked perfectly snappy for me, no matter how many images were open in any session.
Have you tried re-installing?
It may be that something did not quite update correctly for some reason and so you see some problems. There could be other reasons of course but a re-install might make sense on a 'just in case' basis. DId the installation log file report anything that seems problematic?
Grant Perkins0 -
Haven't found anything unusal in the log files and I'm not sure how to debug this further. In the meanwhile I've downgraded to 7.1.4 ... 0 -
[quote="marvinhagemeister" wrote:
Haven't found anything unusal in the log files and I'm not sure how to debug this further. In the meanwhile I've downgraded to 7.1.4 ...
I was waiting to complete a couple projects before updating to 7.1.5. They are down and I have now updated. Now problems so far and it seems quite a bit speedier in most areas but that is an impression not a tested measurement.
It does seem to take a moment or two to re-generate something in the background when opening and existing session for the first time. As far as my GPU monitor widget is telling me almost all the processing is being done in the CPU. I used to see little spikes for the GPU (a very low power item in this notebook) but perhaps it is now being by-passed entirely.
I have Win 7 Pro and an i7 CPU, 512Gb SS|D and 24GB ram, although as I type I am running Firefox, Acrobat reader and 3 C1 sessions and I am being told I have 14GB free.
I don't have RAW files of the same size as a D800. However many of my sessions have a lot of files, often well over 1000.
One or two things that might take a while are if you are opening an existing session with a different (to whatever was set last time you worked with it) Process Recipe and/or Proof Profile. C1 may have some work to do do in both of those situations in order to present the new rendering but on my system even that causes no more than a slight slow down while it deals with the images immediately visible (as far as I can tell). I would assume there may be some other backgroun processes going an as well. One that has come up in the past is related to the resolution that is set for the default preview file. If that is larger than you screen's native size all of the previews in a session would need to be re-generated to the new size. That would be more of a challenge with large D800 files than my machine would have with the usually much smaller files I feed it. It may not be an issue on your system but is probably worth checking out.
That said I would guess there would have to be some rather subtle changes and perhaps lost default settings if simply upgrading introduced any possible issues related to what I have described. However if you were opening databases created in much earlier V7 releases or from V6 (for example) it could be more likely to introduce conversion changes (as V7 did to V6 for example.)
Hope this prompts some ideas that allow you work out how to move forward.
Grant Perkins
PS. Sorry, I forgot you specifically mentioned tethering and I have not replied to that. I have not yet checked tethering but then I use Canon so there may not be any directly useful comparison. However the general point that as far as I can tell 7.1.5 seems faster ( i hardly ever see the spinning wheel - I started to wonder if it was broken .... ) so one might hope for the same with tethering although of course there is no reason why one might make that assumption!0
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