Canon imageFORMULA DR-S150 User Manual page 69

When you want to use multistream settings for scanning
Multi-stream allows you to output multiple different scanned images
with a single scan operation, and output scanned images with different
scanning conditions for each of the front and back pages (multistream
settings).
When you want to use the multistream settings for scanning, select
the [Use MultiStream] checkbox on the [Others] tab to display the
setting items related to multistream, and then configure the setting
items in the following order.
A When you want to specify different scanning conditions for the front
and back pages of a document, select [Duplex] for [Scanning Side]
on the [Basic] tab in advance.
B Specify the number of scanning conditions to apply in [Stream
count of Front]. Up to three can be specified.
C Select [Front 1st], and then open the other tabs and set the
scanning conditions. Depending on the value specified for [Stream
count of Front], configure the remaining [Front 2nd] and [Front 3rd]
in the same way.
D When specifying the scanning conditions of the back, configure the
settings in the same way as described in B to C. In this case,
specify [Stream count of Back], and then set the scanning
conditions for each of [Back 1st] to [Back 3rd].
Hint
The following shows the setting conditions that can be set in the
multistream settings.
Tab
[Basic] tab
[Brightness] tab
[Image processing] tab
[Image control] tab
[Feeding] Tab
[Error Detection] tab
[Others] Tab
To scan barcodes
Click the [Barcode] button on the [Others] tab to configure barcode
scanning conditions.
See Help for details about settings.
69
Items that can be set
[Color mode] and [Dots per inch]
(excluding [Auto-detection] for both)
[Brightness] and [Contrast]
[Color drop-out] and [Character
Emphasis]
[Edge emphasis]
None (all disabled)
None (all disabled)
None (only [Use MultiStream] is enabled)