QVidium MPEG2+4 Codec Bitrate Limits
Decoding Bitrate Limits
This section covers bitrate limits related to receiving MPEG video streams from the network.
- 7.5 Mbps with ProMPEG FEC
- 6.5 Mbps with ARQ
- 9.0 Mbps with UDP or RTP
Maximum Encoding Bitrate Limits
This section covers bitrate limits related to sending MPEG video streams to the network.
- 7.5 Mbps with ProMPEG FEC
- 9.0 Mbps with ARQ
- 9.0 Mbps with UDP or RTP
Codec (Bi-Directional) Bitrate Limits
This section covers bitrate limits related to sending and receiving a MPEG video stream to and from the network.
Maximum MPEG video stream bitrates:
- 3.0 Mbps with ProMPEG FEC
- 4.5 Mbps with UDP, RTP or ARQ
Minimum Transport Stream Bitrates for NTSC Video
- Note: video quality at minimum bitrates may not produce acceptable video for a given application.
The Video Bitrate is computed from the Stream and Audio Bitrates.
Video Resolution |
Audio Bitrate |
Minimum Video Bitrate |
Minimum MPEG Stream Bitrate |
IP Bitrate |
Minimum Program Stream Bitrates for NTSC Video
- Note: video quality at minimum bitrates may not produce acceptable video for a given application.
The Video Bitrate is computed from the Stream and Audio Bitrates.
Video Resolution |
Audio Bitrate |
Minimum Video Bitrate |
Minimum MPEG Stream Bitrate |
IP Bitrate |
Minimum Program Stream Bitrates for NTSC Video Half Frame Rate
- Note: video quality at minimum bitrates may not produce acceptable video for a given application.
The Video Bitrate is computed from the Stream and Audio Bitrates.
Video Resolution |
Audio Bitrate |
Minimum Video Bitrate |
Minimum MPEG Stream Bitrate |
IP Bitrate |
Minimum Transport Stream Bitrates for PAL Video
The Video Bitrate is computed from the Stream and Audio Bitrates.
Vide Resolution |
Audio Bitrate |
Minimum MPEG Stream Bitrate |
Minimum Video Bitrate |
IP Bitrate |