Individual skill
video-comparer
This skill should be used when comparing two videos to analyze compression results or quality differences. Generates interactive HTML reports with quality metrics (PSNR, SSIM) and frame-by-frame visual comparisons. Triggers when users mention "compare videos", "video quality", "compression analysis", "before/after compression", or request quality assessment of compressed videos.
video-comparer/SKILL.md
Source commit 7c4d326ddd94d504e00e241ba49498e95160afbe
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- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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Repository context
- Repository stars (not skill ratings)
- 1,519
- Repository last updated
- Nov 8, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- design Derived category
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README.mddoc · 9,873 bytesSKILL.mdcore · 5,422 bytesSKILL.mdcore · 5,422 bytesSKILL.mdcore · 5,422 bytesSKILL.mdcore · 5,422 bytesassets/template.htmlasset · 31,131 bytesreferences/configuration.mddoc · 6,398 bytesreferences/ffmpeg_commands.mddoc · 3,586 bytesreferences/video_metrics.mddoc · 3,478 bytesscripts/compare.pyruns · 36,031 bytes
Read excerpt
# Video Comparer
## Overview
Compare two videos and generate an interactive HTML report analyzing compression results. The script extracts video metadata, calculates quality metrics (PSNR, SSIM), and creates frame-by-frame visual comparisons with three viewing modes: slider, side-by-side, and grid.
## When to Use This Skill
Use this skill when:
- Comparing original and compressed videos
- Analyzing video compression quality and efficiency
- Evaluating codec performance or bitrate reduction impact
- Users mention "compare videos", "video quality", "compression analysis", or "before/after compression"