Cool, thanks. Then I'll just continue like my first post, then upload a package when I'm done with this series.
yea i gave up getting the nutsac to look good. it was a pain in the ass (pun intended )
- Jul 8, 2017
- 763
- 13,072
When quality is most important regardless of file size, PNG is the better choice over JPEG, which sacrifices accuracy for a smaller file. And if you need alpha channel transparency, PNG can do it but JPEG cannot.
But if it's important that the file be small, it can be surprising how good JPEG can look even at very small sizes. The PNG below is 1.4 MB. The JPEG is 26K. That's more than 50 times smaller.
PNG:
JPEG:
Both were cropped from the 4K original of this image:
Story: Kira and Alice invite Lisa to go with them on Friday night. She's trying on suitable dance club attire and walks into the bathroom to see it in the mirror, but the bathroom is already occupied by Max who doesn't mind at all. Lisa's heard the stories about Alice losing her panties on these Friday night excursions, and she figures she can't lose her panties if she's not wearing any at the start . . .
I haven't thought about this since 08, but isn't the size more dependent on the dpi? I never worked in 3D, but there must be an equivalent there. I do know I use PNG for transparencies and when I convert to JPG they compress, but not that (50X) much.
- Sep 6, 2017
- 285
- 406
lisa gave some of the throbb to olivia , Then lookt fore max to have a little fun
You don't have permission to view the spoiler content.
Log in or register now.
- Sep 6, 2017
- 285
- 406
- Jul 8, 2017
- 763
- 13,072
DPI is the measure of pixel size but it is meaningless without also stating viewing distance. The smartwatch at the end of my arm has 300 DPI. The 40 foot wide electronic billboard on the side of the highway has maybe 1-2 DPI. Both have about the same number of pixels and can convey about the same amount of information. JPEG does make assumptions about pixel size and viewing distance so that it can bet on whether our pathetic human eyesight will be able to see where it is hiding the noise. The Find Edges filter in Photoshop reveals the loss.
PNG:
JPEG (quality 10):
Anyway, back on topic!
I'm not sure whether this fits in with the story of my previous renders of Ann helping prepare Max to deflower Lisa. Maybe this happens after that. Maybe Lisa already wants more.
4K version here.
You must be registered to see the links
- Jul 8, 2017
- 763
- 13,072
Yeah I just realized that I posted an earlier render and I fixed the scene later. Is it something I just haven't learned yet or am I going to remain forever frustrated that Daz has no "Snap this fucking surface flush to that fucking surface, goddammit!" command?Levitation sexKinky
- Sep 6, 2017
- 285
- 406
- Apr 16, 2017
- 247
- 90
You skewed the statement. In this paradigm we have a fixed 3D image being presented in a fixed 2D image, thus the alteration of distance is moot. The discussed factor was compression of image in multiple formats, not multiple distances.
- Apr 12, 2017
- 626
- 1,093
The fact that the original source has anything to do with 3D is also irrelevant. The bottom line is that the jpeg format was designed for the purpose of producing small file size. The png format was designed to retain maximum information.
As for the 50 times size reduction, results will vary greatly. It's like creating a zip file. I tell you I have a 1G size file and ask you how big it will be after zipping it. You can't say. It depends on the actual contents. Same with jpeg.
But really, file compression, format choice, usage, etc... it is a very complex discussion and not fit for hashing out in a fan art thread.
- Apr 11, 2017
- 399
- 1,475
Trying Kira this time. Not the right body (Alouise)
I'm using boobs as reference. :v
I'm using boobs as reference. :v
- May 19, 2017
- 4,065
- 6,298
Jpg for backgrounds. Png for characters, and objects rendered with alpha transparency.
For those of you who don't have the latest version of photoshop (2015 or 2017) there is an online converter
That can compress your PNGs and properly index them preserving scalable alpha transparency (destroyed by older versions of photoshop)
For those of you who don't have the latest version of photoshop (2015 or 2017) there is an online converter
That can compress your PNGs and properly index them preserving scalable alpha transparency (destroyed by older versions of photoshop)
You must be registered to see the links
So Max, you keep cuffing me and stuffing your cock in my mouth, so... Mmmmmph
Mmmmmm Continue
Oh Max, you have a magic tongue Thanks Lisa
Mmmmmm Continue
Oh Max, you have a magic tongue Thanks Lisa
- Jul 19, 2017
- 211
- 544
These are epic, my friend! Are you planning on Hi-Res releases or are these a WIP series project for you?
- Aug 8, 2017
- 24,173
- 16,621
Now this is the best one yet. :heartcoveredeyes:Oh Lisa, You Go Girl:heartcoveredeyes: