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Max: Maximum Value of QP with which codec encodes the MacroBlocks.
Enable Region of Interest:
This will enable the user to select 3 regions of interest
User to select the regions using the Mouse, click and expand the box to select the region.
Once done with all the selection, click OK.
User can use Delete button is any regions needs to be deleted
User can also fine tune these values in the main Video->Advanced Page
On selection, Codec will assign better quality to these regions by varying QP value.
Note:
Region of Interest feature is supported only for H.264 codec. This has no significance for Mpeg4
or JPEG algorithms.
