LevelOne FCS-7011, Руководство пользователя

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MPEG4
MPEG4 view port
Unicast streaming Video/Audio port number :
Specify the transmission port number of the
video data. It is initially set to 8090. Specify an even number from 1024 to 65534.
Note
：
•
Unicast streaming
：
Specify the transmission port number of the video data and audio data
used when
UDP (Unicast)
is selected with the TCP/UDP transmission switching icon in the
main viewer.
Image Size
：
Specify the image size the network camera transmits. You can choose among
704 × 480
,
352 × 240
and
176 × 120 for NTSC mode and 704 × 576
,
352 × 288
and
176 ×
144 for PAL mode
.
Frame rate
：
Set the frame rate of the MPEG4 image. Selectable values are 5, 10, 15, 20, 25,
30 fps. The unit “fps” stands for “frames sent per second”.
Quality
Auto
：
The quality and bitrate will be automatically decided according to the frame rate.
Fixed Quality
：
Set the selectable values are Medium, Standard, Good, Detailed and
Excellent.
Fixed Bitrate
：
Set the bit rate of MPEG4 image transmission for a line. Selectable values are
64, 128, 256, 384, 512, 768, 1024, 1536 and 2048 kbps.
Note
：
• The selected frame rate and bit rate are a tentative value. The actual frame rate and bit
rate may be different according to the image size, the shooting scene or the network
condition.