The table below describes the maximum stream capacity for a given Recorder based on bit rate, frame rate, and resolution. Similarly, it indicates the maximum video resolutions that a Recorder can handle based on its determined stream capacity. Also included are a Recorder’s video inputs and the maximum amount of inputs that can record at one time.
|
Recorder |
SC |
MSVR |
MMVR |
3G-SDI |
S-Video |
HDMI |
Total |
MRI | |
|
Mobile Recorders |
185 |
1080p |
1080p + 720p |
1 |
1 |
1 |
1 |
4 |
4 |
|
Recorders |
100 |
1080p |
720p + 720p |
0 |
0 |
0 |
2 |
2 |
2 |
|
Pro Recorders |
200 |
1080p |
1080p + 1080p |
1 |
1 |
1 |
1 |
4 |
4 |
Table Legend: SC: Stream Capacity, MSVR: Maximum Single Video Resolution (30fps), MMVR: Maximum Multiple Video Resolutions (30fps), DVI: # DVI/RGB/ YPbPr inputs, 3G: # 3G-SDI Inputs, S-Video: # S-Video/Composite Inputs, HDMI: # HDMI Inputs, Total: Total # of inputs
Stream weights
Use the tables below to determine which encoding profile to use in respect to a Recorder’s given stream capacity. The numbers below each column represent the stream weight of each bit rate and resolution. Stream weight measures the number of Mediasite compute units needed to encode a stream via the Hardware Recorder.
Cross-reference this stream weight table with the Stream Capacity table above for your respective Recorder model. Stream weights are additive and cannot exceed a Recorder’s stream capacity.
|
Bit rate and resolution |
16:9 15 fps |
16:9 23 fps |
16:9 24 fps |
16:9 25 fps |
16:9 29 fps |
16:9 30 fps |
|
200 kbps 400x224 |
4 |
6 |
6 |
6 |
7 |
7 |
|
400 kbps 400x224 |
2 |
3 |
3 |
3 |
4 |
4 |
|
700 kbps 640x360 |
7 |
11 |
11 |
12 |
14 |
14 |
|
1.2 Mbps 640x360 |
5 |
8 |
8 |
9 |
11 |
11 |
|
1.5 Mbps 960x540 |
18 |
27 |
27 |
28 |
31 |
31 |
|
2.5 Mbps 960x540 |
13 |
20 |
20 |
21 |
25 |
25 |
|
3.2 Mbps 1280x720 |
24 |
38 |
38 |
40 |
48 |
48 |
|
4.5 Mbps 1280x720 |
22 |
35 |
35 |
37 |
44 |
44 |
|
5.5 Mbps 1920x1080 |
50 |
80 |
80 |
83 |
100 |
100 |
|
Bit rate and resolution |
4:3 15 fps |
4:3 23 fps |
4:3 24 fps |
4:3 25 fps |
4:3 29 fps |
4:3 30 fps |
|
200 kbps 400x300 |
4 |
7 |
7 |
8 |
8 |
8 |
|
400 kbps 400x300 |
3 |
4 |
4 |
5 |
5 |
5 |
|
700 kbps 640x480 |
9 |
15 |
15 |
16 |
18 |
18 |
|
1.2 Mbps 640x480 |
8 |
12 |
12 |
13 |
15 |
15 |
|
1.5 Mbps 960x720 |
19 |
34 |
34 |
34 |
39 |
39 |
|
2.5 Mbps 960x720 |
17 |
27 |
27 |
28 |
33 |
33 |
|
4.5 Mbps 1280x960 |
30 |
47 |
47 |
49 |
59 |
59 |