Skip to content
#

vfr

Here are 30 public repositories matching this topic...

Tells you whether a recording is really constant frame rate. Reads the MP4/MOV sample tables directly, reconstructs every frame's true duration, and reports real average fps, VFR vs CFR, the longest stall, keyframe spacing and audio/video duration drift - the reason clips desync in editors. Zero dependencies, read-only.

  • Updated Sep 20, 2026
  • PowerShell

Add this topic to your repo

To associate your repository with the vfr topic, visit your repo's landing page and select "manage topics."

Learn more