mpv Information

mpv v0.41.0-419-gc961c96af Copyright © 2000-2026 mpv/MPlayer/mplayer2 projects
 built on Apr  1 2026 23:06:26
libplacebo version: v7.362.0 (v7.360.0-14-g54e5275-dirty)
FFmpeg version: N-123805-g85bef2c2b
FFmpeg library versions:
   libavcodec      62.29.101
   libavdevice     62.4.100
   libavfilter     11.15.101
   libavformat     62.13.101
   libavutil       60.29.100
   libswresample   6.4.100
   libswscale      9.7.100

Other Information

- Windows version: Version 10.0.26200.8117
- GPU model, driver and version: Intel UHD Graphics 360 31.0.101.2140 / NVIDIA GeForce MX150 Game Ready Driver 582.28
- Source of mpv: zhongfly Windows build
- Latest known working version:
- Issue started after the following happened:

Reproduction Steps

• Open any video
• Resize video to any size (preferably smaller)

(a)

• Minimize mpv (either by clicking on minimize button or on mpv icon in taskbar)
• Recall mpv from taskbar

(b)

• Maximize mpv (either by clicking on maximize button or double-clicking title bar)
• "Restore-down" player

[Please ignore if this is how it's supposed to be; but I only noticed this recently.]

Expected Behavior

No reset of video size. Video stays at resized dimensions.

Actual Behavior

The video resets to its original size

Log File

output.txt

Sample Files

No response

I carefully read all instruction and confirm that I did the following:

• I tested and confirmed that the issue exists with the latest release version or newer.
• I provided all required information including system and mpv version.
• I produced the log file with the exact same set of files, parameters, and conditions used in "Reproduction Steps", with the addition of --log-file=output.txt.
• I produced the log file while the behaviors described in "Actual Behavior" were actively observed.
• I attached the full, untruncated log file.
• I attached the backtrace in the case of a crash.