video-comparer SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
video-comparer from daymade/claude-code-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add daymade/claude-code-skills/video-comparer@git:20251029.9b724f3Pins git:20251029.9b724f3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- daymade/claude-code-skills
- Path
video-comparer/SKILL.md- Versions recorded
- 1
- Latest version
- git:20251029.9b724f3, committed Oct 29, 2025
- Size
- 5,422 bytes
- Repository stars
- 1,519
- License
- MIT
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.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# 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" ## Core Usage ### Basic Command ```bash python3 scripts/compare.py original.mp4 compressed.mp4 ``` Generates `comparison.html` with: - Video parameters (codec, resolution, bitrate, duration, file size) - Quality metrics (PSNR, SSIM, size/bitrate reduction percentages) - Frame-by-frame comparison (default: frames at 5s intervals) ### Command Options ```bash # Custom output file python3 scripts/compare.py original.mp4 compressed.mp4 -o report.html # Custom frame interval (larger = fewer frames, faster processing) …
Read the whole file at its exact version.
How to install
mdr add daymade/claude-code-skills/video-comparer@sha256:b9029fec57bc4bacThe line at the top of this page pins the label git:20251029.9b724f3, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_gbjzcabzbmfhddih)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 29, 2025.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5422 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
daymade/claude-code-skills · 1,519 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gbjzcabzbmfhddih GET https://markdownregistry.com/api/v1/resolve?ref=daymade/claude-code-skills/video-comparer GET https://markdownregistry.com/api/v1/blob/b9029fec57bc4bac38c8ffbcf6779c7dc2285d1e30c4ee2ad0d3d480e237ac24
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from daymade/claude-code-skills
Every file in daymade/claude-code-skills