Jump to content

Recommended Posts

Posted

I just mentioned that the Size of the exported picture uses as PSD only the half size of the resulting TIFF file. There wasn't changed anything so same picture (40x60cm, 2 layers). 

As Tiff file it would have up too 700 MB and as PSD it only takes about 350 to 370 MB. Is there any explanation why this is so???

Posted

TIFF sizes usually depend on format settings (8/16 bit, or LAB) with or without compression etc.

☛ Affinity Designer 1.10.8 ◆ Affinity Photo 1.10.8 ◆ Affinity Publisher 1.10.8 ◆ OSX El Capitan
☛ Affinity V2.3 apps ◆ MacOS Sonoma 14.2 ◆ iPad OS 17.2

Posted

... or if Affinity layers are saved with the TIFF.

------
Windows 10 | i5-8500 CPU | Intel UHD 630 Graphics | 32 GB RAM | Latest Retail and Beta versions of complete Affinity range installed

Posted

Well i eddited the picture in c1 and exported it as unkompressed 16 bit tiff to AP. There i added one layer for inpainting.

As i tried to export with both layers PSD Size 350 MB and TIFF about 700.

Posted

The PSD file contains compressed data. Your TIFF file doesn't, as you turned off the compression.

That seems like an unfair comparison. What do you see if you allow the compression?

Also, what use do you plan to make of the TIFF with the Affinity Layers saved? As far as I know only Affinity will be able to use them. The file will also be smaller if you export it with the layers flattened.

-- Walt
Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases
PC:
    Desktop:  Windows 11 Pro 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 

    Laptop:  Windows 11 Pro 23H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU.
    Laptop 2: Windows 11 Pro 24H2,  16GB memory, Snapdragon(R) X Elite - X1E80100 - Qualcomm(R) Oryon(TM) 12 Core CPU 4.01 GHz, Qualcomm(R) Adreno(TM) X1-85 GPU
iPad:  iPad Pro M1, 12.9": iPadOS 18.5, Apple Pencil 2, Magic Keyboard 
Mac:  2023 M2 MacBook Air 15", 16GB memory, macOS Sequoia 15.5

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...

Important Information

Terms of Use | Privacy Policy | Guidelines | We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.