[Bug 47024] New: Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

Bug ID: 47024
           Summary: Pen pressure does not register full range
           Product: Wine-staging
           Version: 4.6
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail], [e-mail]
      Distribution: ---

Created attachment 64183
  --> https://bugs.winehq.org/attachment.cgi?id=64183
Pressure graphs by wine staging version

Using drawing tablets in the wine staging version 4.6 makes the pressure
readings top at about 10% of the input range, while still responsive within it.

I have tested it using Clip Studio Paint version 1.8.7 on ubuntu 18.04.
I tried 2 tablets, a wacom pencil small (using the wacom drivers installed by
default in ubuntu) and a Huion Kanvas GT191 (using digimend drivers v9) with
identical results.

Attached are the pressure suggestions made by CSP while calibrating the
pressure range

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

Józef Kucia  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]
           Keywords|                            |regression

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #1 from Alistair Leslie-Hughes  ---
Could you please provide a +wintab32 log for each tablet?

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #2 from Alistair Leslie-Hughes  ---
Created attachment 64185
  --> https://bugs.winehq.org/attachment.cgi?id=64185
Wintab32 tests

If you possible could you run this on windows with each tablet attached and
post the output generated.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #3 from Metichi  ---
Created attachment 64207
  --> https://bugs.winehq.org/attachment.cgi?id=64207
Log files for wine after running each version with each tablet

Not 100% certain this is what it was asked for, but I added +wintab32 as a
debug flag on "Play on linux" and doodled a bit with each tablet in debug mode
trying out the pressure range.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #4 from Metichi  ---
(In reply to Alistair Leslie-Hughes from comment #2)
> Created attachment 64185 [details]
> Wintab32 tests
>
> If you possible could you run this on windows with each tablet attached and
> post the output generated.

I don't have a windows machine aviable right now to try it out. I will try to
find one.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

pattietreutel  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #5 from [e-mail] ---
I can confirm Wacom pressure readings are broken on version 4.6. I wanted to
add that on version 4.5.2 pressure works correctly.

I'm using Clip Studio Paint 1.8.7 too, on Arch Linux.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #6 from jgwong  ---
Bug persists on wine-staging 4.7-1.

If there's something I can do to help, please let me know.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #7 from Alistair Leslie-Hughes  ---
(In reply to jgwong from comment #6)
> Bug persists on wine-staging 4.7-1.
>
> If there's something I can do to help, please let me know.

The biggest help would be to run the attached tests on windows with each tablet
attached and post the output generated.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #8 from jgwong  ---
I'm not the original poster. I own only one tablet (a Wacom Intuos3).

I currently don't have a Windows machine at hand, but will try to.

For now, I'm attaching the +wintab32 logs for Wine 4.5-2 (where pressure works)
and 4.7-1 (where it does not) hoping this will shed more light on the matter.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #9 from jgwong  ---
Created attachment 64334
  --> https://bugs.winehq.org/attachment.cgi?id=64334
Wine +wintab32 logs for versions 4.5-2 and 4.7-1 with a Wacom Intuos3

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #10 from Metichi  ---
Created attachment 64336
  --> https://bugs.winehq.org/attachment.cgi?id=64336
wintab32 test output

Output for the wintab32_test.exe file run in windows power shell as
administrator.
Run in a windows 10 proffessional 64 bits using an Intuos Pen Small CTL-480

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #11 from Metichi  ---
(In reply to Metichi from comment #10)
> Created attachment 64336 [details]
> wintab32 test output
>
> Output for the wintab32_test.exe file run in windows power shell as
> administrator.
> Run in a windows 10 proffessional 64 bits using an Intuos Pen Small CTL-480

Let me know if there is something else to do with the wacom tablet or if I need
to do the same for the huion, I rather mess with the drivers as little as
possible.

[Bug 47024] Pen pressure does not register full range

https://bugs.winehq.org/show_bug.cgi?id=47024

--- Comment #12 from Metichi  ---
Just found out something. Pressure still wont work properly on wine
4.7-staging, (no clue about 4.8-staging since Clip Studio straight up wont
launch in that one).

But works fine in 4.7 and 4.8 without the stagings.