Planet ICA-HM120, Руководство пользователя

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3.8.2. Video Profile
User can modify the detail parameter for each video profiles in this page.
Video Type Video codec of the selected video profile.
Resolution There are four resolutions in this profile: SXGA, VGA, QVGA and QQVGA.
Rate Control Defines the rate control method of this profile. There are two options:
Constant Bit Rate (CBR) or Variable Bit Rate (VBR). For CBR, the video bit
rate is between low to high bandwidth based on different resolutions. User
can set the desired bit rate to match the limitation of bandwidth. For VBR,
user should choose the quality level to set the video quality rather than bit
rate. The quality level is between 1 and 100. The higher value can reach the
better quality but of course will consume higher bandwidth.
Max Frame
Rate
Defines the targeted frame rate of this profile. For example, set the frame
rate to 15 fps, then the image will be updated for 15 frames per second.
User can set the desired max frame rate versus video quality under the
limited bandwidth.
GOP Control Defines the Intra/Inter-frame (I/P) ratio of this profile. For example, set the
GOP to 30, then the video stream will have one Intra-frame every 30
frames.
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