e241005a71
Signed-off-by: lishunyang12 <125541396+lishunyang12@users.noreply.github.com> Signed-off-by: Yueqian Lin <linyueqian@outlook.com> Signed-off-by: lishunyang <lishunyang12@163.com> Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com> Co-authored-by: Yueqian Lin <linyueqian@outlook.com>
47 lines
1.4 KiB
Markdown
47 lines
1.4 KiB
Markdown
# RTSP local streaming
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Simulate an RTSP camera from a local video file so the WebUI (or any RTSP client) can
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test the RTSP input path without a physical IP camera. RTSP is a **webui-side input** —
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the browser pulls the stream and feeds frames to the orchestrator over the normal API;
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no serving-layer code is involved.
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Needs [`ffmpeg`](https://ffmpeg.org/) and [MediaMTX](https://github.com/bluenviron/mediamtx/releases)
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(download the binary + `mediamtx.yml` and keep them next to these scripts, or point
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`MEDIAMTX_BIN` / `MEDIAMTX_CONFIG` at them).
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## 1. Start the RTSP server
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```bash
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bash ./mediamtx.sh # MediaMTX, listens on :8554
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```
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## 2. Push a local video as an RTSP stream
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```bash
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bash ./rtsp.sh ./videos/example.mp4 rtsp://127.0.0.1:8554/fire1
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```
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`rtsp.sh` takes `[video-path] [rtsp-url]` (or set `VIDEO_PATH` / `RTSP_URL`). To stream a
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whole directory of clips, one stream per file:
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```bash
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bash ./rtsp_all.sh ./videos rtsp://127.0.0.1:8554
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```
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## 3. Use it in the WebUI
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Enter the URL in the WebUI RTSP box:
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```
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rtsp://127.0.0.1:8554/fire1
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```
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If the WebUI runs on another machine, replace `127.0.0.1` with the MediaMTX host's IP.
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## Notes
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- `rtsp.sh` transcodes audio to AAC; replace `-c:a aac -b:a 128k -ar 44100` with `-an`
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if the source clip has no audio track and your `ffmpeg` errors on it.
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- If a client cannot connect, check that port `8554` is reachable and not blocked by a
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firewall, container network, or security group.
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