Recording converts a live input into managed files. Separate capture policy from durable retention: first prove the file, then move it to tested storage.
Trước khi bắt đầu
A stable source that can be monitored independently.
Enough disk for the expected bitrate, duration and temporary processing.
A tested storage destination when recordings must outlive local disk.
Giải thích cài đặt
Chỉ các điều khiển cần thiết cho vận hành viên được giải thích; tên trường nội bộ và sự kiện triển khai được chủ động ẩn.
Capture
Choose the source and file behavior.
- Recording name and active state
Operator identity and lifecycle state.
- Input source
SRT, RTMP, WebRTC/conference or another supported live source.
- Output format
Container used for finalized recording files.
- Recording mode
One continuous file or timed segments.
- Segment duration
Length of each file when segmented recording is selected.
Retention
Control local lifecycle and durable copies.
- Automatic deletion
Remove local recording files after the chosen period.
Enable only after an external copy workflow is proven.- Storage copy
Move verified files to configured object storage through File manager.
Processing
Optional output transformation.
- Video transcoding
Change codec, resolution, frame rate or bitrate when the archive requires it.
- Audio selection
Choose source track and channel layout.
- Image overlay
Burn a prepared graphic into the recorded output.
Luồng đầu tiên an toàn
- 01
Verify the source and calculate expected storage from bitrate and duration.
- 02
Create the recording, choose continuous or segmented mode and the required output format.
- 03
Leave transcoding off unless the archive format requires it.
- 04
Start recording and inspect active statistics.
- 05
Stop or complete a segment, then preview the file in File manager.
- 06
Copy the file to external storage before relying on automatic local deletion.
Ví dụ luồng công việc
Create a rolling surveillance archive
Multiple live camera feeds need segmented files and controlled retention.
Cách xây dựng
- 1
Calculate storage from measured bitrate, feed count, recording hours and retention days.
- 2
Create one segmented recording per independently managed feed.
- 3
Verify the first finalized segment before enabling automated retention.
- 4
Copy required segments to durable storage and test retrieval.
- 5
Enable local auto-deletion only after the external retention boundary is proven.
Record a remote interview and publish the replay
A WebRTC room should become a controlled on-demand asset.
Cách xây dựng
- 1
Create the Video Call and select the intended room recording layout.
- 2
Run a short test and verify participant audio and video.
- 3
Record the session and preview the finalized file.
- 4
Create a Web player with the required audience authorization and branding.
Xác minh kết quả
- Recording statistics show an active source and growing output.
- A completed file opens in Preview with correct audio, video and duration.
- Segment boundaries match the planned duration.
- External copies are readable before local auto-deletion applies.
Khắc phục sự cố
A recording is active but no usable file appears
Kiểm tra- Confirm source media is active.
- Check output format and free disk.
- Stop a short test cleanly and inspect its file.
Repair the source or output profile before attempting a long recording.
Segment files have unexpected gaps
Kiểm tra- Inspect source disconnects.
- Compare segment duration and transport events.
- Check host load and disk.
Stabilize the source and host before changing retention behavior.