59 - Custom Video Profiles Programming Error
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- Опубликовано: 22 авг 2024
- 59 - Custom Video Profiles Programming Error
If you ever wanted to create just a one-time special bitrate when Exporting your video in PowerDirector, Cyberlink makes it very easy for you now. But if its a 4K video and you want an extremely high bit rate, well, Houston we have a problem.
This video will show you exactly when and where the Export Menu can fall flat on its face and provides a temporary work-around until Cyberlink fixes the problem.
Your question and comments are most welcome.
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Hello dear man
I enjoy your tutorials every time and they are very helpful. Thank you very much
Good to know, thanks 👍
Thank you.
Thanks for the shout out and plug to the channel ! As I was watching the 4K version I could not help but think; Do we look like ants to drones? Asking for a friend AC?
Good to know. Thanks. Loved the video at the end.
Thanks for watching!
The drone video was very impressive. I would have been curious how it looked at a lower bit rate beside it. Would you recommend using that high of a bit rate for You Tube? Also, how long did it take to render? Thanks for showing us this. I laughed at you saying Cyber Link doesn't do beta testing. I have to agree.
4K video is best shot at 60 fps and a high bitrate is one of the factors in high quality, detailed output. Although I used an artificial ridiculous bitrate of 200 Mbps it was still at 30 fps. The file size for the 6 minutes video was just under 10 GB. If I had increased the frame rate to 60 or even 120, then I'd be looking at 20 or 40 GB files. The entire tutorial which was about 15 minutes long took just over 1 hour to render on my GTX3070. The upload to RUclips and their re-rendering it with their vp09 codec took almost 2 hours.
One factor to consider in deciding a bitrate and frame rate is the content of the video. If the content were relatively stable with only limited movement, then there is not much to be gained in video quality with higher bitrates and frame rates. But when the content is a drone swooping down a mountainside, and ducking through trees, then those higher rates are needed to maintain good video quality.
Why the nit-picking? Who or why would anyone want to export at such a stupidly high bitrate.
What drone did you use?
Ridiculously high bitrate, yes. That's exactly how I described it in the video. Nit-picking, no. When a program fails to do what it is supposed to do because of an error, then that is not nit-picking.
The intent of my video was to show that the built-in recommended bitrate for 4K is maxxed at 80 Mbps. If you want anything higher that that, then the program error limits the input from the Export Menu to just under 100 Mbps. There are many instances in which commercial 4K movies topped the 80 Mbps mark. According to reddit, here are some examples:
Witness 88.40 Mbps
Django 94.45 Mbps
Tremors 2 92.92 Mbps
Blood and Black Lace 94.82 Mbps
Time Bandits 91.59 Mbps
Disney’s Snow White 86.53 Mbps
Hitchcock’s Rope 91.76 Mbps
The Texas Chain Saw Massacre (Second Sight) 87.72 Mbps
The Changeling (Second Sight) 89.88 Mbps
To Live and Die in LA: 97 Mbps
Mallrats: 92.50 Mbps
Shrek: 89 Mbps
The Score: 85 Mbps
Tropic Thunder: 84 Mbps
Modern cameras shoot 4:2:2 and higher quality footage at 100Mbs+. If you were to import one of those for editing, then you could not output it at the same 100Mbps+ directly from the Export Menu unless you created a Custom profile.
But on the serious side, I don't have Hollywood production hardware so it is very doubtful that I would ever have the need for 100 Mbps+
I'm glad you are doing these videos, but all of them need to be shorter. Talk faster, and cut the fluff.
Just a tip.
OKbutalotofpeoplelikethestepbystepdetailedexplanation.