mirror of
https://github.com/azaion/autopilot.git
synced 2026-04-23 00:26:33 +00:00
Tuomas Järvinen
43 lines
1.2 KiB
Markdown
43 lines
1.2 KiB
Markdown
# rtsp_ai_player
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`rtsp_ai_player` is an application that listens to an RTSP stream, analyzes images with an AI model, and shows the results visually. It also controls a gimbal camera to zoom in on the recognized objects. Application uses YOLOv8 AI models converted to ONNX format.
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## How to convert PT file to ONNX format
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```bash
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yolo export model=azaion-2024-06-28.pt dynamic=False format=onnx imgsz=640,640
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```
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## How to use application locally on a Linux PC.
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### Install ffmpeg and mediamtx RTSP server:
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```bash
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sudo apt update
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sudo apt install ffmpeg
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wget https://github.com/bluenviron/mediamtx/releases/download/v1.8.4/mediamtx_v1.8.4_linux_amd64.tar.gz
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tar xf -C mediamtx mediamtx_v1.8.4_linux_amd64.tar.gz
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```
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### Launch mediamtx RTSP server:
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```bash
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cd mediamtx
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./mediamtx
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```
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### Play mp4 video file from RTSP server:
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```bash
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ffmpeg -re -stream_loop -1 -i $HOME/azaion/models/videos/for_ai_short.mp4 -c copy -f rtsp rtsp://localhost:8554/live.stream
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```
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### Test RTSP streaming with ffplay:
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```bash
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ffplay -rtsp_transport tcp rtsp://localhost:8554/live.stream
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```
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### Compile and run rtsp_ai_player:
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```bash
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cd autopilot/misc/rtsp_ai_player
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qmake6 && make
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./rtsp_ai_player ~/azaion/models/azaion/azaion-2024-06-28.onnx
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```
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