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16th May 2023, 20:36 | #9102 | Link | |
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Quote:
Thanks for poiniting for the most dumb problem ever. And none of the solutions are not working, only keeping window at top. Intel thread director, more like intel garbage director https://www.reddit.com/r/XMG_gg/comm...o_ecores_when/ https://www.reddit.com/r/intel/comme...cy_cores_only/ |
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16th May 2023, 23:23 | #9103 | Link |
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Have you tried changing power plan from balanced to high performance?
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Windows 7 Image Updater - SkyLake\KabyLake\CoffeLake\Ryzen Threadripper |
17th May 2023, 16:20 | #9104 | Link | |
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I just read the commits for the current branch. |
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18th May 2023, 22:43 | #9106 | Link |
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Are the different core types flagged as different NUMA nodes? If so, --pools could be used to pin specifically to the performance cores. I think that may work on AMD, as the big processors have a lot of nodes. Not Intel AFAIK.
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21st May 2023, 11:58 | #9107 | Link |
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Only on Windows 7 P-Cores and E-Cores are separated by different NUMA nodes. Basically win7 treats that cpu as "dual-socket". On Win10/11 all cores sit on the same NUMA node.
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24th May 2023, 04:37 | #9108 | Link | |||
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Dolby Vision vs HDR10 commands...
I am trying to get x265 to process a DV clip, and retain the appropriate metadata, or whatever it is.
If I encode a DV clip with "standard" commands I get this output, I've just found out that this is a "Hybrid" and it plays as HDR10:- This is MediaInfo info. Quote:
But I downloaded an LG DV test clip, and it's x265 info is, and it plays as DV :- Quote:
Quote:
Last edited by TDS; 24th May 2023 at 05:51. |
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24th May 2023, 08:23 | #9109 | Link |
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This is not a Hybrid, this is a Profile 8 Dolby Vision which is HDR10 backwards compatible.
If you want to drop HDR10 compatibility you can try to not insert the mastering display SEI and content light level SEI, then just set the the VUI video information of primaries, transfer and matrix to unknown. This way a playback device will not know how to display the Baselayer correctly at all. I have my doubts that the resulting DV file will be correct and be conforming to any valid DV Profile though. |
24th May 2023, 08:44 | #9110 | Link | |
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24th May 2023, 09:48 | #9112 | Link |
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I think it would be easier for me to just send you over to have a look at what I've been posting on the RipBot thread with quite a few of the command lines that I've been trying...
https://forum.doom9.org/showthread.p...45#post1987445 |
24th May 2023, 12:22 | #9114 | Link | |
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OK, I have just checked what these commands to @ x265 read the docs, so I will very interested in seeing what it does, but it won't be until tomorrow now (my time). I will report back later UPDATE:- Hi, I tried all those commands, and it still doesn't do what I think it should. How do I remove the "--master-display" and "--max-cll" (this is info from the clip I'm testing with) Code:
--master-display "G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,1)" --max-cll "738,287" Last edited by TDS; 26th May 2023 at 03:38. |
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24th May 2023, 21:44 | #9115 | Link | |
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You also might want to pass off your DV RPU as "--dolby-vision-profile 5" to x265 instead of 8.1, as Profile 8.1 is by definition HDR10 backwards compatible. Profile 5 is not. |
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25th June 2023, 13:57 | #9116 | Link |
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I have 8 cores CPU (Ryzen 7 5800X) but when I encode, it never used full 100% CPU. So I tried to run 2 x265 instances at same time, but I am confuse how to use this options: --pools <string>, --numa-pools <string>
Can someone enlighten me. Should I use --pools "+" or something. Thanks Last edited by tuanden0; 25th June 2023 at 14:16. |
25th June 2023, 14:30 | #9117 | Link |
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https://x265.readthedocs.io/en/maste...l?thread-pools
https://x265.readthedocs.io/en/maste...mdoption-pools Instead of messing with pools, try using "--pmode --pme" at least with HD and higher resolution content that helps here,... |
25th June 2023, 16:50 | #9118 | Link | |
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And don't use --pmode or --pme, they will increase CPU usage more than they will speed up things. |
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26th June 2023, 10:26 | #9119 | Link | ||
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I will not use --pools and let the OS do it. |
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27th June 2023, 22:21 | #9120 | Link | |
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