ValveSoftware / ValveSoftware/Proton
Bigscreen Beta (457550)
Open
Nobody has claimed this yet.
Game compatibility - Unofficial
- Dominant language
- C++
- Stars
- 32.8k
- Forks
- 1.6k
- PR merge metrics
- PR metrics pending
Description
Compatibility Report
- Name of the game with compatibility issues: Bigscreen Beta
- Steam AppID of the game: 457550
System Information
- GPU: RTX 2060
- Driver/LLVM version: NVIDIA 455.38
- Kernel version: 5.4.0-54-generic
- Link to full system information report as Gist
- Proton version: 5.13-2
- SteamVR version: 1.15.10
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
WebM, MP4 and WMV media playback does not work in-game (black screen/interaction hang) and consistent application crashes on exit:

Reproduction
- Select the title within your
Libraryusing the Steam client and press thePlaybutton - Within
My RoomselectWatch>Video Playerthen open a relevant file from your local drive
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the listed steps with Bigscreen Beta under Proton 5.13-2, then review the attached steam-457550.zip log and linked system report. Done means WebM, MP4, and WMV playback no longer produces a black screen or interaction hang, and the application exits without crashing.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- linux
- Domain
- audio-video-rtc, operating-systems
- Issue type
- Bug
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100