[Bug 58834] New: Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

Bug ID: 58834
           Summary: Plane9 Music visualizer, major FPS drops after 10.14
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Hi,

Plane9 is an amazing music visualizer and I use it all the time. In my current
version of wine 10.14 it is locked to 60 FPS (the HZ of respective screen) but
every update after 10.14 (.15, .16 and .17) the application has dropped to 25
FPS (60ms) and 20 FPS in fullscreen mode, this number is a bit higher on my HD
monitor compared to the 4k ones.

Plane9 is an openGL applicaiton and I got the FPS from mangohud. I've tested
plane9 in each version has they come out with the same result. For .17 a new
mono version was added and I also tried it with that, no luck.

I appolgize if the bug is a general openGL one that I simply do not know about.

Specs[fastfetch];

OS: Arch Linux x86_64
CPU: AMD Ryzen 9 5900X (24) @ 4.95 GHz
GPU 1: AMD Radeon RX 7900 XTX [Discrete]
GPU 2: AMD Radeon RX 6600 XT [Discrete]
Memory: 8.14 GiB / 31.24 GiB (26%)
Display (VA249): 1920x1080 in 24", 60 Hz [External]
Display (LG TV SSCR2): 4096x2160 @ 2x in 72", 60 Hz [External]
Display (LG TV): 4096x2160 @ 2x in 72", 60 Hz [External] *
DE: KDE Plasma 6.4.5

[Bug 58834] Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

Johnson Star  changed:

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

--- Comment #1 from Johnson Star  ---
I forgot the page!
https://www.plane9.com/
I use the provided installer through wine without issue.

[Bug 58834] Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |regression

--- Comment #2 from Austin English  ---
Please run a regression test:
https://gitlab.winehq.org/wine/wine/-/wikis/Regression-Testing

[Bug 58834] Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

--- Comment #3 from Johnson Star  ---
Sorry but I cant seem to get ./configure to detect my dependices at all, I have
to find a solution to that before I can continue.

"
configure: OpenCL development files not found, OpenCL won't be supported.
configure: ...
...

configure: WARNING: libgnutls development files not found, no schannel support.
"

I'll be back with the exact commit (Between good 10.14 and bad 10.15) in some
weeks due to heavy work weeks in the following weeks, cheers.

[Bug 58834] Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

--- Comment #4 from Johnson Star  ---
Created attachment 79506
  --> http://bugs.winehq.org/attachment.cgi?id=79506
Git bisect log

[Bug 58834] Plane9 Music visualizer, major FPS drops after 10.14

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58834

Johnson Star  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
       Distribution|---                         |ArchLinux
                 CC|                            |[e-mail]
    Regression SHA1|                            |c25a83bc67e944bdee73c0e43a2
                   |                            |2b257ea20c08b

--- Comment #5 from Johnson Star  ---
Alright, ignore my last comment and I got this after 7 steps;

"[c25a83bc67e944bdee73c0e43a22b257ea20c08b] opengl32: Introduce a wow64 buffer
wrapper."

I've added the author to this tickets CC.