cv-ws-streamer
A high-performance Python library for streaming frames (OpenCV/NumPy) to a React client via Binary WebSockets.
Features
- 🚀 Binary Protocol: Low overhead MJPEG streaming.
- Two-way Communication: Handle clicks and events from the frontend.
- FastAPI Integration: Easy to drop into existing FastAPI apps.
Installation
pip install cv-ws-streamer
Usage
from fastapi import FastAPI, WebSocket
from cv_ws_streamer.core import Streamer
import cv2
app = FastAPI()
streamer = Streamer(jpeg_quality=70)
@app.websocket("/ws")
async def websocket_endpoint(websocket: WebSocket):
await streamer.connect(websocket)
# In your video loop:
# await streamer.send_frame(frame)
1 maintainer
Metadata
1 maintainer
Release files for cv-ws-streamer 0.1.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| cv_ws_streamer-0.1.0.tar.gz | 2.6 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| cv_ws_streamer-0.1.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 5.4 kB
Release files / cv_ws_streamer-0.1.0.tar.gz
| Download URL | cv_ws_streamer-0.1.0.tar.gz |
|---|---|
| Size | 2.6 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
06600a2b2784f9331ad76ebec6ab48c06b08f6b67c6404f167c67a053a77bb77
|
|
BLAKE2b-256 checksum How to use checksums |
8833ebd1dc7ade939c5ecd7339f89485ece750c1c1dfbf1fec10f9884c313649
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.2.0 CPython/3.9.6
|
Release files / cv_ws_streamer-0.1.0-py3-none-any.whl
| Download URL | cv_ws_streamer-0.1.0-py3-none-any.whl |
|---|---|
| Size | 2.8 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
678b8917b36cb6465dfce530f215c492edbb07eecd86712719b5fbcf17d9c4a4
|
|
BLAKE2b-256 checksum How to use checksums |
7f634726cb78952b8d3fe8e5b4251cfc07731b05911455410cda42652f76023e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.2.0 CPython/3.9.6
|
Security for cv-ws-streamer 0.1.0
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
