mpv-player / mpv-player/mpv

dropped frames when playing 60FPS videos

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Dominant language
C
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Description

my GPU is Intel HD Graphics 620

mpv version info

(base) [josephsaber@fedora ~]$ mpv --version
mpv 0.33.1 Copyright © 2000-2020 mpv/MPlayer/mplayer2 projects
 built on UNKNOWN
FFmpeg library versions:
   libavutil       56.70.100
   libavcodec      58.134.100
   libavformat     58.76.100
   libswscale      5.9.100
   libavfilter     7.110.100
   libswresample   3.9.100
FFmpeg version: 4.4.1

Fedora 35 workstation

when playing 60FPS videos the player shows me a message when checking its status using i that there are dropped frames
problem.txt

here's a log file

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 reviewing the attached problem.txt log and reproducing 60 FPS playback with mpv 0.33.1 on Fedora 35 using Intel HD Graphics 620. Compare the playback statistics shown with i and determine whether the dropped frames are reproducible; done means the cause is identified and the resulting behavior is verified.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
cli
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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