---
tags: Touch Cloud
---

# RTSPtoWeb

## Repository: https://github.com/deepch/RTSPtoWeb
1. [Install](https://github.com/deepch/RTSPtoWeb/tree/master#installation)
2. Edit the [config.json](https://github.com/deepch/RTSPtoWeb/tree/master#example-configjson)
3. Run and open web browser http://127.0.0.1:8083 to check if it work
- [API docs](https://github.com/deepch/RTSPtoWeb/blob/master/docs/api.md)
1. [HLS-LL Endpoints](https://github.com/deepch/RTSPtoWeb/blob/master/docs/api.md#hls-ll)
> http://127.0.0.1:8083/stream/{STREAM_ID}/channel/{CHANNEL_ID}/hlsll/live/index.m3u8
- [Performance](https://github.com/deepch/RTSPtoWeb#performance)
> CPU usage ≈0.2%-1% one (thread) core cpu intel core i7 per stream
## Actual Latency
- CPU: Intel® Core™ i5-8400
- Input source: RTSP
| Protocol | Actual Latency (second) | Expected Latency (second) |
| -------- | -------- | -------- |
| HLS | 8 | 6-30 |
| HLSLL | 1 | <2 |
| MSE | <1 | 3 |
| WEBRTC | <1 | <1 |
- 
## Acutal CPU usage
- CPU: Intel® Core™ i5-8400
1. Streaming
| Streaming | CPU usage (%) |
| -------- | -------- |
| 1 camera | 2 |
| 2 cameras | 4 |
| 3 cameras | 6.3 |
| 4 cameras | 9.2 |
| 5 cameras | 8.9 |
| 6 cameras | 7 |
| 7 cameras | 9.6 |
| 8 cameras | 10.3 |
- 

2. Multiview
| Multiview | CPU usage (%) |
| -------- | -------- |
| 1 view | 1.3 |
| 2 views | 3.7 |
| 3 views | 5.3 |
| 4 views | 8 |
| 5 views | 11.9 |
| 6 views | 12.3 |
| 7 views | 32.5 |
| 8 views | 49.2-62.7 |
| 9 views | 62.4 |
| 10 views | 61.6 |
| 11 views | 62.3 |
| 12 views | 62.7 |
-