GUILTY GEAR Xrd -SIGN- (376300)

[nightsky30]

Compatibility Report

• Name of the game with compatibility issues: GUILTY GEAR Xrd -SIGN-
• Steam AppID of the game: 376300

System Information

• GPU: NVIDIA Corporation GeForce GTX 1070/PCIe/SSE2
• Driver/LLVM version: 4.6.0 NVIDIA 390.87
• Kernel version: 4.18.0-12-generic
• Link to full system information report as Gist: https://gist.github.com/nightsky30/1e52d47066cdaa584e64cb38b0ae0888
• Proton version: 3.7-8 Beta

I confirm:

• that I haven't found an existing compatibility report for this game.
• that I have checked whether there are updates for my system available.

Symptoms

The game plays well, but it suffers from the lack of .wmv support as tracked in #1464.

• If you select an unlocked Movie in the game's gallery, the game will freeze and crash.
• If .wmv files are played during the course of the game triggered by certain events this may prevent playing to completion.

Reproduction

Play the game long enough to earn some world currency.
Use the world currency to unlock movies in the galley.
Attempt to play one of the unlocked movies.

[nightsky30]

While the movies caused a crash the first time(randomly??), subsequent tests have not. I also followed up with a probe of the file types and it appears they are not .wmv files, but Bink .bik files...

ffprobe TGS_Trailer.bik

Input #0, bink, from 'TGS_Trailer.bik':
Duration: 00:01:51.51, start: 0.000000, bitrate: 17310 kb/s
Stream #0:0[0x0]: Video: binkvideo (BIKi / 0x694B4942), yuv420p, 1920x1080, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97 tbc
Stream #0:1[0x0]: Audio: binkaudio_dct, 48000 Hz, stereo, fltp