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3.8.4 MPEG4/QQVGA
Video Type
Resolution
Bit rate Control
Max Frame Rate
It's MPEG4 mode in this profile.
It's QQVGA mode (160x120) in this profile.
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 24kbps and 320kbps. 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 is the better quality.
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.
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