Distro: Linux Mint 19.1 Tessa (64 bit)
GPU: Vega 56
Driver/LLVM version: Mesa 19.1.0-devel/9.0.0
Kernel version: 5.1.0-050100-lowlatency
Proton version: 4.2-3
I'm seeing the same graphical issue, and also cut-scene videos are not played.

media_info.txt
steam-21980.log
system_info.txt
In the log I see:
227528.026:0027:0028:fixme:wmvcore:WMReader_Open (0x35ef1d0)
#1464 Another game using wmvcore and the codecs are: WMV, VC-1 + WMA
installing WMP9 to add wmv playback support fixes missing cutscenes. instructions: https://github.com/ValveSoftware/Proton/issues/366#issuecomment-586774468
Call of Juarez: Bound in Blood (21980)
Issue transferred from https://github.com/ValveSoftware/Proton/issues/3751.
@FanderWasTaken posted on 2020-04-10T05:39:24:
Just boot up the game, load into singleplayer.
This issue with audio is also present on Windows. I know this game is from 2009, but I don't think that such low res voice lines were intentional. This issue on linux can be fixed by running this version of proton.
@FanderWasTaken commented on 2020-04-10T05:46:06:
Btw, there's also this issue #1831 but I didn't come across that.
Games runs fine on my end with Proton 8.0-2 and Experimental (2023/05/31). The only issue I come across is that if you enable vsync externally (through DXVK or another layer) or limit its frame rate, the intro video audio stutters (in game there is no vsync or frame limit option). I'm attaching the log file:
steam-21980.tar.gz
Specs:
I've found out a regression with Proton 9.0 (Beta-11). The game crashes on launch. The funny fact is that if you enable the logs with PROTON_LOG=1 it doesn't. Perhaps a race condition ?
Logs (no crash):
steam-21980.tar.gz
Specs:
Hello @ranplayer, please copy your system information from Steam (Steam -> Help -> System Information) and the contents of Steam Runtime Diagnostics from Steam (Steam -> Help -> Steam Runtime Diagnostics) and put them in a gist, then include a link to the gist in this issue report.
Hi @kisak-valve I'm attaching both here as a tar file. Thank you for the quick response.
@ranplayer the game should now work in proton experimental bleeding edge
Black screen in game startup: The game doesn't launch properly on any Proton version (even the Proton GE)
PS: CoJ 1 and 3 works fine...
OS: Garuda Linux
GPU: NVIDIA GeForce MX350
@btd1337 I haven't been able to reproduce the issue. Proton stable and proton experimental bleeding-edge were both tested and they started fine. I'd recommend verifying game files, and deleting the game's prefix if that doesn't work. If the problem persists then attach the log generated by adding PROTON_LOG=1 %command% to launch parameters, it'll be in your home folder as steam-21980.log
@simifor the error persists
I attached the log in steam-21980.log
proton experimentalx2 2024-03proton 9.0x1 2024-02PROTON_LOG=1x1 2024-03PROTON_LOG=1`x1 2024-02
Compatibility Report
call of juarez bound in blood
System Information
I confirm:
steam-21980.log
Symptoms
start the game , you see black screen, press space, press space again, sound is playing, press windows key so you see the game in the window where the game is running.
on first chapter :
this is what i see on Nvidia GTX 750 Ti (396.54.09)
this ist what i see on AMD RX480 LLVM 7/Mesa 18.2.2
Reproduction