
CV605-U3 Manual
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2) Video configuration
Video Encode
Stream: Different video output mode setting, use different streams. (Main stream, Sub stream)
Compression Format: Set the video compression format, save and reboot to take it effect (primary /
secondary stream default: H.264, H.265 optional)
Image Size: Set video image resolution, save and reboot to take it effect (main stream default 1920 *
1080, 1280 * 720 and 640*480 are optional; default Sub stream 320 * 180, 320*240, 640*360, 640*480,
1280*720,1920 * 1080 are optional)
Rate control: Set rate control mode, save and reboot to take it effect (Primary / secondary stream
default variable bit rate, fixed rate is for option).
Image Quality: Set the image quality, image quality can be changed only when rate control is variable
bit rate, (main stream defaulted is better, secondary stream default is not good, there are best, better,
good, bad, worse, worst for options).
Bit Rate (Kb/s): Set the video bit rate (main stream default 4096Kb / s,64-12288Kb / s optional;
secondary stream default 1024Kb / s,64-10240Kb / s optional).
Frame Rate (F/S): Set the video frame rate (primary / secondary stream default 25F / S, primary
stream 5-60F/S optional, secondary stream 5-30F / S optional).
I frame interval: Set the key frame interval (primary / secondary stream default 75F, primary / stream
1-300F optional. secondary stream 1-150F optional).
I Frame Minimum QP: set key framing minimum QP (default 10,10-51 optional)
Stream Key: When receiving rtsp or rtmp stream, the user can modify the stream name; the main
stream (default live / av0), secondary stream (default live / av1)
Note: Usually reserve LIVE, but only modify the latter part.
Click the “Save” button to display the “saved successfully” message, then settings take effect.
Stream Publish:
Enable: To turn on/off the main / secondary stream.
Protocol Type: primary / secondary stream applies RTMP protocol.
Host Port: server port number (default 1935,0-65535 optional)
URL: server IP addresses (default 192.168.5.11)
Stream Key: choose a different stream name (live / av0, live/ av1 optional).
Username: Set the user name.
Password: Set the password.
Click on the “Save” button to display the “Save successful” message, then settings take effect.
Method of obtaining RTSP: rtsp: // device IP address: 554 / live / av0 (av0 main stream; av1 secondary
stream)
RTP Multicast:
Main/Sub code stream: can select by ON/OFF
Protocol Type: can choose multicast protocol (default RTP, TS optional)
Multicast Address: can set multicast address, default 224.1.2.3
Multicast Port: can set multicast port (default main code stream port is 4000, default secondary code
stream port is 4002,)
Access Method: Fill in or select the information as above to create the visiting address: such as
rtp://224.1.2.3:4000; udp://@224.1.2.3:4000;
Video Parameters:
A. Focus: Focus mode, focus range, focus sensitivity can be set.
Focus Mode: set the focus mode (the default auto, manual optional)
Focus range: set the focus range (the default middle, the upper and lower optional)
AF-Sensitivity: Set the focus sensitivity (default is low, high, medium optional)
B. Exposure:
Mode: Set the exposure mode (the default Atuo, manual, SAE, AAT, Bright optional)
EV: Set the exposure compensation value, valid when it is set for auto (default 0,-7 to 7 optional).
BLC: Set back light compensation, valid when it is auto status (default is off).
Anti-flicker: Set up anti-flicker mode, valid when status of automatic, aperture or brightness priority
(default 50Hz, closed,60Hz optional).
Gain limit: set the gain limits, auto, active when it is status of aperture or brightness priority(default 3,
0-15 optional).
Dynamic range: set the dynamic range (default 4,1-8 optional).
C. Color: White balance, saturation, color, white balance, sensitivity, color temperature, gain
red and blue gain can be set.
White balance modes: Set the white balance mode (the default automatic, manual, One-push, VAR
optional).
Saturation: Set the saturation (default 80%,60%,70%,80%,90%,100%,110%,120%,130%, optional).
Auto white balance Sensitivity: Sensitivity Auto white balance settings (default is low, high, medium
optional).
Chroma: Set the chrome (default 7,0-14 optional).
Color Temperature: set color temperature (Default setting: High, with low, middle for options)
Red Gain: Set the red gain, effective when it is manual (default 255,0-255 optional).
Blue Gain: Sets the Blue gain, effective when it is manual (default 199,0-255 optional).