Version 1.1.1 AppImage running on PopOS 22.04 (Ubuntu derivative) To reproduce:

1. Launch AppImage
2. Accept system integration dialog
3. Choose an image
4. Click Upscayl
5. JavaScript error:

The following is a screen grab of the message:

At this point the application hangs doing its spinner thing.

I'd like to add this project to AUR for easy installation in Arch Linux, just wanted to ask your permission first :)

Let me know if you have any questions about it.

Hello I thought I could maybe be of some help by providing an Flatpak manifest that could be used on Flathub.

It uses prebuild archives so this is really only for Flathub and not local builds. For now the archive url uses a placeholder for testing purposes. Future releases would need to provide the actual zip.

The manifest can be tested locally with the following commands:

flatpak-builder --user --repo=repo --install-deps-from=flathub --force-clean build-dir flatpak/com.github.upscayl.upscayl.json
flatpak --user remote-add --no-gpg-verify upscayl-repo repo
flatpak install com.github.upscayl.upscayl -y
flatpak run com.github.upscayl.upscayl

This can be used to fix #21

I dont know how to explain it better but the new 2.0 version constantly gets every of its options blurry and it happens with every theme i select. And I think it would be a nice thing to add 1.5 theme back or make a option to do a custom theme .

Here is a screenshot of how it looks

Hi,

I don't know if this is a bug, or if I do not correctly understand something, but if I choose the Upscayl theme named "Default", it actually applies "DARK".... that is not the theme that was initially used before any change of this option.

I have tested Upscayl vs Qualityscaler each use different AI models the processed images look just about the same. The difference is Upscayl image is 51mb and Qualityscaler 15.5mb one more same image Upscayl 40mb Qualityscaler 17mb. Please take a look into this no processed should be 35mb+ like 85% should be like 17mb max.

.. if you move the preview divider all the way to the left. This is not true for the bottom-right 'Upscayled' text bubble when moving the divider far to the right.

Hello, I downloaded the 1.2.0 Windows installer. I can run the program and get the GUI. I select an image and click Upscayl and I just get a tiny version of the image on the left and black on the right. Any ideas?

Note, I tied several times using the same image. Once it worked, but 9 times it didn't. I also tried different images and I get the same failed results.

System Info:

OS Name	Microsoft Windows 10 Pro
Version	10.0.19044 Build 19044
Other OS Description 	Not Available
OS Manufacturer	Microsoft Corporation
System Name	DEFINE7
System Manufacturer	Gigabyte Technology Co., Ltd.
System Model	X570 AORUS ELITE
System Type	x64-based PC
System SKU	Default string
Processor	AMD Ryzen 7 5800X 8-Core Processor, 3801 Mhz, 8 Core(s), 16 Logical Processor(s)
BIOS Version/Date	American Megatrends International, LLC. F37c, 5/12/2022
SMBIOS Version	3.3
Embedded Controller Version	255.255
BIOS Mode	UEFI
BaseBoard Manufacturer	Gigabyte Technology Co., Ltd.
BaseBoard Product	X570 AORUS ELITE
BaseBoard Version	Default string
Platform Role	Desktop
Secure Boot State	Off
PCR7 Configuration	Elevation Required to View
Windows Directory	C:\Windows
System Directory	C:\Windows\system32
Boot Device	\Device\HarddiskVolume6
Locale	United States
Hardware Abstraction Layer	Version = "10.0.19041.1806"
User Name	DEFINE7\allan
Time Zone	Mountain Daylight Time
Installed Physical Memory (RAM)	64.0 GB
Total Physical Memory	63.9 GB
Available Physical Memory	40.5 GB
Total Virtual Memory	73.4 GB
Available Virtual Memory	41.5 GB
Page File Space	9.50 GB
Page File	C:\pagefile.sys
Kernel DMA Protection	Off
Virtualization-based security	Not enabled
Device Encryption Support	Elevation Required to View
Hyper-V - VM Monitor Mode Extensions	Yes
Hyper-V - Second Level Address Translation Extensions	Yes
Hyper-V - Virtualization Enabled in Firmware	Yes
Hyper-V - Data Execution Protection	Yes

I'm running the latest version (v1.2.0) on an iMac 5K with Core i5 and Radeon Pro 580 8GB, running macOS Mojave 10.14.6.

Whenever I process any image, the processing stops at 97.53% and shows this message:

"This image is possibly corrupt or not supported by Upscayl. You could try converting the image into another format and upscaling again. Otherwise, make sure that the output path is correct and you have the proper write permissions for the directory. If not, then unfortuantely this image is not supported by Upscayl, sorry."

This happens with any image; even when I create a simple image in Photoshop. Processing the same images in another system totally works, even on my intel 12th gen laptop (with no dGPU) as the iGPU on 12th gen supports Vulkan.

Flat hub submission : https://github.com/flathub/flathub/wiki/App-Submission For appimage hub i don't know how to do it ; https://www.appimagehub.com/

But since you already propose their format, at lease publish them on the hub to a better discoverability.

Thanks !

Hi,

I just discovered this fantastic tool (thanks to its mention in Korben' blog https://korben.info/upscayl-pour-agrandir-une-image-sans-perte-de-qualite.html), and first of all, thank you for providing it.

Just one remark : I installed it in a Windows 10 environment, and I've been surprised to see it has been installed under %LOCALAPPDATA%, ie. in C:\Users\[UserName]\AppData\Local\Programs\upscayl\ rather than in "usual place" for programs, ie. either %ProgramFiles% (or %ProgramFiles(x86)% for 32bits apps).

Is there any (good...) reason for that ?

If not, it would be great to fix that for futures releases, and install them in "usual location" (even if it may oblige us to first uninstall the old version before installing the new one supposed to be in the "right" place...

Bumps json5 from 2.2.1 to 2.2.3.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

I feed in an image JPG or PNG, that is 300 DPI, unfortunately once I upscale and output the image, imgscayl only outputs the image at 96DPI, is there a way for me to output 300 DPI?

Hi there, thanks for this app, works great !

The only downside for me is that for each upscale try a file is generated, it's a mess to clean up after many tries Same issue when you just want to test a single upscale & the result is not satisfaying

Actual :

1. Open file
2. Choose upscalling type
3. Generate image
4. Repeat steps 2 & 3 if needed
5. Go to the output directory
6. Find the last good upscale you want to keep
7. Clean up the other upscaled files

Suggestion with the save button :

1. Open file
2. Choose upscalling type
3. Generate image
4. Click save if needed
5. Repeat steps 2 & 3 if needed

Bonus features, would be great to have theses options checkboxes :

• Auto upscale : automatically upscale the selected image when upscalling type change
• Auto save : automatically save the generated upscale

What do you think ?

Regards

Upscayl does not work on my system: Linux Mint 20.3 Cinnamon with a Radeon R7 240 card. I could verify that Vulkan is installed. No upscaling with upscayl-2.0.1-linux.AppImage or deb. (see attachment)

LM 21.1 or LMDE5 live discs have the same non result.

There is no error message.

This issue (#108) is marked as solved, but is not.

I have commented in the issue itself, but as it is closed I guess that nobody will notice, so I repeat my comment here (let me know if it's not the right way):

I'm testing Upscayl 2.0.1 and this bug is still not fixed.

The exact same problem as in my original post (issue #108) is still present. I have not tested 2.0, so I'm not sure in which version it has been fixed, but it's certainly not in 2.0.1. Pasting an image with:

1. Start Upscayl
2. Switch to the file manager window (Caja), press Ctrl-C while on a JPG file, then
3. Switch to the Upscayl window, then press Ctrl-V

...does nothing.

I'm using the AppImage version under Ubuntu 20.04 MATE.

This used to work on this same system with the AppImage version, I think it was version 1.2 or something. It did not work anymore in 1.5 and has never worked for me since. The reason Copy/Paste is important is because dragging a file from the file manager to the Upscayl window works only half of the time, so Ctrl-C Alt-Tab Ctrl-V would be fast and easy.

Thank you for investigating this issue. I really appreciate the work you are doing.