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Old 18th June 2021, 17:10   #61  |  Link
Dogway
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A little bit slower you mean. I asked last week so now Str is 2.0 by default, that means it does a slight shadow lift, set to 1.0 to disable (previous behaviour). Also for comparisons it's better to limit to 6 frames delta, 7 uses MDegrainN which is slower.

The other edit I did was revert ex_logic to mt_logic (in Contrasharp function), I found that "min" and "max" modes run slower on Expr(), but it might not be the case, test this if the above doesn't solve it.
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Old 18th June 2021, 19:40   #62  |  Link
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Quote:
Originally Posted by Dogway View Post
Also for comparisons it's better to limit to 6 frames delta, 7 uses MDegrainN which is slower.
I compared apples to apples. Sometimes a higher delta is required on very grainy sources. Long time ago I asked Pinterf to optimize MDegrain up to 9 but it's not a priority.

I did not use Contrasharpening at all.

So, the difference is because of Str=2.0?
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Old 18th June 2021, 20:05   #63  |  Link
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What I meant is that comparing with high delta you are mostly comparing MAnalyse and little else, to easily check the impact of other things (prefilter, sharpening, etc) using a lower delta is preferred. But this is a debugging tip, I also run real case scripts often to compare.

Yes, I can only think of Str. Another thing to compare is quality. The source seems to be 8-bit, aside of quality gain from lifting the shadows in my version prefiltering is performed in 16-bit (knlmeans + luma_rebuild). I would try to compare dark scenes or with low contrast.
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Old 18th June 2021, 23:35   #64  |  Link
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Quote:
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Yes, I can only think of Str. Another thing to compare is quality. The source seems to be 8-bit, aside of quality gain from lifting the shadows in my version prefiltering is performed in 16-bit (knlmeans + luma_rebuild). I would try to compare dark scenes or with low contrast.
Thanks for your clarification.
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Old 22nd June 2021, 20:01   #65  |  Link
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Quick heads up. Big overhaul day with latest ExTools changes. Most of the filters, except for Transforms Pack have been updated so give it a look if you wish (and report bugs).
Benchmarks for LSFmod (5 fps performance increase) and GrainFactory3mod (+3 fps) have been updated. Cheers.
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Old 22nd June 2021, 22:06   #66  |  Link
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Thank Dogway
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