INS_CNVETX1_REV– 06/10/13 PAGE 107
INSTALLATION AND OPERATION MANUAL
CNVETX1
TECH SUPPORT: 1.888.678.9427
Q Initial for CBR. Enter Q Initial for Constant_Q. Enter Q Max, and Q Min and Q Initial for VBR.
9. Check the Use Server Defaults box if you want to use the default settings.
10. Select Save to save the settings.
H.264
You can set the H.264 video CODEC settings of GOP Size, Rate Control Mode, Average Bit rate,
Maximum Bit rate, Q Max, Q Min, and Q Initial.
Figure 100: H.264 CODEC
To set the H.264 Video CODEC:
1. In the CODEC drop down list select H.264.
2. In the Camera text-box enter the number of cameras per video source.
3. In the Video Standard drop down list, select PAL or NTSC.
4. In the Image Size drop down list, select the image size of the video stream. The image size can
be adjusted between QCIF, CIF, and 4CIF.
5. In the GOP Size text-box select the number of frames in a GOP (Group of Pictures). The GOP
size is the distance between consecutive keyframes.
6. From the Rate Control Mode drop-down list select the rate control mode for the H.264
encoder. The Rate Control Mode parameter defines Rate control options for the H.264
