QL-Win / QL-Win/QuickLook

Black when playing video

Open
#1,261 2 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
C#
Stars
24.7k
Forks
1.3k
Avg merge
4d 7h
Merged PRs (30d)
1

Description

Cannot play any video of any codec (h264, hevc, vp9, av01, mpeg4 with containers mp4 mov mkv tested)
Audio plays no problem and smoothly
Quick look from github release page 3.7.3
Windows 11 22H2
Nvidia 3050 & Intel 12th gen Iris iGPU
Intel core i5 12th gen laptop
refresh rate 165khz, 2k display
屏幕截图 2023-01-28 102604
QuickLook.Exception.log
log included please fix it quick or provide workarounds thanks

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the black-video behavior from release 3.7.3 on the reported Windows 11 hardware and inspect QuickLook.Exception.log. Compare playback across the listed codecs and containers; done means video renders while audio continues to play normally.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
audio-video-rtc, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.