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Slow Rendering
optodata
Senior Contributor Location: California, USA Joined: Sep 16, 2011 16:04 Messages: 8630 Offline
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I think there's a grace period where you're allowed to use the app on some level without renewing, so that might be an option to see if the issue with your projects are fixed when they release the next update.
BRUNO T. [Avatar]
Member Location: France Joined: May 06, 2016 06:15 Messages: 61 Offline
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Quote I think there's a grace period where you're allowed to use the app on some level without renewing, so that might be an option to see if the issue with your projects are fixed when they release the next update.

Had a feed back from support saying they will issue a release to fix these encoding poor perf with titles.
let's see...

This message was edited 1 time. Last update was at Oct 21. 2020 01:33

Elynde [Avatar]
Newbie Joined: Jun 16, 2019 04:50 Messages: 31 Offline
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Just ran into this like a brick wall. It seems any titles using key frame scaling will also produce the awful render times. This clip my computer is choking on is 10 seconds long.... Produce the same clip using .png files or TitlerPro and it renders in seconds.
[Thumb - Screenshot 2020-10-21 211843.jpg]
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Screenshot 2020-10-21 211843.jpg
[Disk]
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81 Kbytes
 Downloaded:
6 time(s)
[Thumb - Screenshot 2020-10-21 211732.jpg]
 Filename
Screenshot 2020-10-21 211732.jpg
[Disk]
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 Filesize
199 Kbytes
 Downloaded:
5 time(s)
don carlos [Avatar]
Newbie Joined: Jan 10, 2012 09:04 Messages: 28 Offline
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Quote Dears,

Im using PD since 3 years now. SUbscription and just update to 19.
...
I will mail this to CB, and check their answer...(certainely ask me
for tons of files as I previously did for a crash issue, for a poor
answer..)
bruno


Denoise, graphic- and animation-intense titles and extensive use of LUTs are the reasons for slow rendering.
Less is more, seems to be the motto for faster rendering ;-)
Useful link: https://forum.cyberlink.com/forum/posts/list/0/83077.page#342648

This message was edited 4 times. Last update was at Nov 26. 2020 12:02

Chris_T53 [Avatar]
Newbie Joined: Apr 05, 2020 05:53 Messages: 14 Offline
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Quote


Denoise, graphic- and animation-intense titles and extensive use of LUTs are the reasons for slow rendering.
Less is more, seems to be the motto for faster rendering ;-)
Useful link: https://forum.cyberlink.com/forum/posts/list/0/83077.page#342648


Just installed the new update which seems to make absolutely no difference to the rendering speed as per my original post. Version 18 is still vastly superior. What a waste of money version 19 seems to be.
optodata
Senior Contributor Location: California, USA Joined: Sep 16, 2011 16:04 Messages: 8630 Offline
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What profile are you producing to?

I just produced your shared project to AVC MPEG-4 2K 2048x1536/30p (40 Mbps) and it took 4:20 and produced a 1.1GB file. I also produced to the similar default HEVC (30Mbps) profile and it took 5 seconds longer and produced a 945MB clip.

I'm using the most recent nVidia Studio Driver (457.30) but there are newer Game Ready drivers out.

YouTube/optodata


DS365 | Win11 Pro | Ryzen 9 3950X | RTX 4070 Ti | 32GB RAM | 10TB SSDs | 5K+4K HDR monitors

Canon Vixia GX10 (4K 60p) | HF G30 (HD 60p) | Yi Action+ 4K | 360Fly 4K 360°
Chris_T53 [Avatar]
Newbie Joined: Apr 05, 2020 05:53 Messages: 14 Offline
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Quote What profile are you producing to?

I just produced your shared project to AVC MPEG-4 2K 2048x1536/30p (40 Mbps) and it took 4:20 and produced a 1.1GB file. I also produced to the similar default HEVC (30Mbps) profile and it took 5 seconds longer and produced a 945MB clip.

I'm using the most recent nVidia Studio Driver (457.30) but there are newer Game Ready drivers out.


I am using a AVC MPEG 4 1920 x 1080 3Mbps and it was going to be around 15 minutes to produce so I stopped it. It slowed noticeably when the scrolling text came on screen. This setting creates a pefectly good 1070p video that works nicely with Vimeo and is usually under 200MB

I see now that I have a nVidia 456.55 driver so I will update it and try again. Version 18 still does this much faster as it has always done.
Chris_T53 [Avatar]
Newbie Joined: Apr 05, 2020 05:53 Messages: 14 Offline
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Quote


I am using a AVC MPEG 4 1920 x 1080 3Mbps and it was going to be around 15 minutes to produce so I stopped it. It slowed noticeably when the scrolling text came on screen. This setting creates a pefectly good 1070p video that works nicely with Vimeo and is usually under 200MB

I see now that I have a nVidia 456.55 driver so I will update it and try again. Version 18 still does this much faster as it has always done.


I've just discovered that the update didn't actually install. I have run it again and it has definitely installed this time and now it renders the file with my usual settings in 2 minutes 22 seconds. Thank goodness for that and thanks optodata for your continued interest and help.
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