Works out of the box like a charm!
System informations:
Steam client version: 23/08/2018
Distribution: Ubuntu update 18.04
Opted into Steam client beta?: Yes
Have you checked for system updates?: Yes
CPU: AMD Ryzen5 1500
RAM: 8GB
Video Card: NVIDIA GTX750ti
Driver version: NVidia 396.54
Video memory: 2GB
if you don't install windows media player 10 you don't get the cut scenes, but the game is totally playable without them.
there was results for this on the wine appdb but i can't find them anymore.
I had two issues:
fixme:d3d:wined3d_swapchain_set_gamma_ramp Ignoring flags 0x1err:d3d:wined3d_debug_callback 0x1fd080: "GL_INVALID_ENUM in glMatrixMode(mode)".But apart from that two things it runs really well.
OS: Ubuntu 18.04 64-bit
CPU: AMD Athlon(tm) II X4 620
GPU: AMD Radeon HD 7800 Series
Driver Version: Mesa 18.3.0-devel - padoka PPA
Hi,
I'm doing some research for my issue at number 1464. That issue deals with cinematic/video playback. Most of the listed games already have a proton log attached to their issue, but this game does not.
Could somebody be so kind as to upload a proton log from a clean install?
I need to search in the proton log for mentions of MF or quartz, so that I can categorize the game.
Thanks for the help!
HonkingGoose
Edit: I got my log. Thanks for the help!
@HonkingGoose
Here is a log of when re-played two levels of the game, I believe there should have been a video cut-scene played at the beginning of each level that were skipped.
Videos are in wmv format, did a quick search for mfplat and quartz in the log but got no hits.
media_info.txt
steam-204450.log
system_info.txt
Distro: Linux Mint 19.1 Tessa (64 bit)
GPU: Vega 56
Driver/LLVM version: Mesa 19.1.0-devel/9.0.0
Kernel version: 5.0.10-050010-lowlatency
Proton version: 4.2-3
Looks like this game uses WMVCore.dll.
fixme:wmvcore:WMReader_Open (0xddcea90)->(L"z:/mnt/games/steamlibrary/steamapps/common/coj gunslinger/coj4/data/cinematics/intro.wmv" 0x12ee3b70 (nil))
@AwesamLinux and @kisak-valve Thanks for the information, I've updated my list at #1464.
i used this patch by @fallenguru to install wmp9 into my Call of Juarez Gunslinger prefix and now the cutscenes play perfectly.
i tested this using Proton 5.0-2
the steps i did are:
cp /usr/bin/winetricks ~
echo '--- winetricks 2020-02-08 12:33:16.053305995 +0100
+++ winetricks-custom 2020-02-08 19:56:48.468458158 +0100
@@ -16046,7 +16046,7 @@
# https://appdb.winehq.org/appview.php?versionId=1449
# This version of Windows Media Player can be installed only on Windows 98 Second Edition, Windows Millennium Edition, Windows 2000, Windows XP(32-bit), and Windows .NET Server(32-bit).
- w_package_unsupported_win64
+# w_package_unsupported_win64
w_call wsh57
@@ -16067,8 +16067,11 @@
w_override_app_dlls MPSetup.exe native pidgen
w_try_cd "$W_CACHE"/"$W_PACKAGE"
- w_try "$WINE" MPSetup.exe $W_UNATTENDED_SLASH_Q
+ w_try cabextract -d "$W_TMP" ./MPSetup.exe
+ w_try_cd "$W_TMP"
+ w_try sed -i 's/IsWow64Process/IsNow64Process/' setup_wm.exe
+ "$WINE" setup_wm.exe $W_UNATTENDED_SLASH_CAP_QUIET
load_wm9codecs
w_set_winver 'default'' > wmp9on64.patch
cd ~
patch < wmp9on64.patch
WINEPREFIX='/BLABLABLA/steamapps/compatdata/204450/pfx/' ./winetricks wmp9
Click through the installers. WMP9 setup will say it failed, but it doesn't matter
you will see it works when you start the game and the UBISOFT/TECHLAND/CHROME ENGINE 5 startup video plays
I'm getting graphical glitches whenever a level is over and the next one starts (max graphics settings):

Ubuntu 18.04, Kernel 5.3.0-45, Nvidia GTX 970 (440.64 driver), Proton 5.0-5, DX10 mode.
Restarting the whole game fixes it until the next level. Same in D3D9 mode.
P.S.: The latest Winetricks doesn't need the WMP patch anymore. You can just do WINEPREFIX='/path/to/steamapps/compatdata/204450/pfx' WINE='/path/to/steamapps/common/Proton 5.0/dist/bin/wine' /path/to/winetricks -q wmp9 for example.