POLYV Live Video Streaming Quick Guide
Updated: 2022-05-24 10:26:31
I. POLYV Professional Live Video Streaming Principle:
At a live video event, one or more cameras capture the scene in real time. The video signal is then transmitted in real time to a capture card, which sends the signal to a computer for real-time encoding and upload to the cloud service. The content is then distributed to various players for live video viewing.
II. POLYV Live Video Streaming System Architecture:
HD Camera =========⇒ Video Capture Card ========⇒ Encoding Computer HDMI Connection USB 3.0 Connection
III. Network Requirements for the Streaming End:
A single live stream requires an upstream bandwidth (Telecom/Unicom) of at least 2 Mbps.
IV. Equipment Requirements and Recommended Models:
| Equipment Requirements for Live Video Receiving End | |||
| Equipment | Requirement | Minimum Model | Recommended Model |
| HD Camera | HD with HDMI output port | Samsung HMX-H400 | Sony HDR-CX610E, Panasonic HDC-MDH1GK |
| Video Capture Card | Blackmagic DeckLink Intensity Shuttle USB 3.0 External HDMI Capture Card | http://www.dwz.cn/freVe | |
| Computer | With USB 3.0 interface | Dell Ins14VR-3516 (Win7) | Lenovo G400AM (Win7) |
| Encoding Software | Flash Media Encoder | Wirecast | |
