Pose Analyser

Lightweight Node SDK to process a mp4 with MediaPipe. Upload a video (mp4), and get back a processed video with all the landmarks, the raw landmarks file of MediaPipe and a file with all the angles of key joints per frame.

Install

npm install pose-analyser dotenv

Access

I haven't opened access to this client publicly yet, reach out at Discord to theom89 (friend request and DM me) to get logins and quota (limited quota but free for now).

Update: in the .env set [email protected] and SUPABASE_PASSWORD=123456. It has limited quota for people to try it so please respect it. I am mainly giving access in order to get feedback. Please let me know on Discord

SDK Usage

import "dotenv/config";
import { VideoProcessingClient } from "pose-analyser";

const client = new VideoProcessingClient();

const { SUPABASE_JWT, SUPABASE_EMAIL, SUPABASE_PASSWORD } = process.env;

if (SUPABASE_JWT) {
  client.setAccessToken(SUPABASE_JWT);
} else if (SUPABASE_EMAIL && SUPABASE_PASSWORD) {
  await client.loginWithEmailPassword({
    email: SUPABASE_EMAIL,
    password: SUPABASE_PASSWORD,
  });
} else {
  throw new Error("Set SUPABASE_JWT or SUPABASE_EMAIL and SUPABASE_PASSWORD");
}

await client.processVideo({
  file: "/absolute/path/to/video.mp4",
  outDir: "outputs",
});

CLI Usage

The package exposes a CLI named pose-analyser.

SUPABASE_JWT='eyJ...' pose-analyser /path/to/video.mp4 --out outputs

Or login via email/password:

pose-analyser /path/to/video.mp4 --email [email protected] --password secret --out outputs

Options:

• --token <JWT>: explicitly pass the user JWT
• --out <dir>: output directory for downloaded results (default outputs)
• --email <email>, --password <password>: login instead of passing a JWT

Example .env

# Option A: provide a user JWT
# SUPABASE_JWT=eyJ...

# Option B: login with email/password
[email protected]
SUPABASE_PASSWORD=secret