Canon WFT-E1 Instrukcja Użytkownika Pobierz pdf (Strona 36)

aspect ratio of the physical display. This is commonly an issue when

driving HDTV sets from computers, and as such may be an issue for

users trying to show their images on large displays. To correct this,

the user simply has to specify the physical size or aspect ratio of the

display that they are using. This can be done in several diﬀerent ways:

– When disable is selected, no aspect ratio correction is applied

and the images are output in their normal manner. If the logical

and physical aspect ratios are not the same the images may be

distorted slightly.

– The common ratios list allows you to select from a list of com-

mon ratios used by displays. If you happen to know this value it

allows you to quickly dial it in and the correction can be quickly

made.

– Alternately, you can select physical size and simply enter the

measurements of the display you are using. Units do not matter,

all you have to make sure of is that the two measurements are

performed in the same manner.

• The select monitor dropdown allows you to select which monitor the

slideshow will be displayed on. If your computer has multiple video

outputs, this allows you to connect an HDTV to the secondary output

to display the slideshow while working as you normally do on another

display. When you select an entry on the list, the monitor it represents

will ﬂash red for a moment to indicate the choice you have made. Please

note that this dropdown will be disabled unless the computer has more

than one active monitor conﬁgured, so make sure you have things set

up before making your selection.

• The false colour mode section allows you to control exactly how the

false colour mode operates. The shadow region controls which range of

tones will be displayed in blue and the highlight region controls which

regions will be co ded in yellow-red. Any tones between the two values

will be displayed in green. The standard values generally work best,

however you are free to change these to whatever you desire.

• The saturation limit ﬁeld allows you to specify at what point ITP

considers a pixel blown for the blown highlights mode. By default the

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Canon WFT-E1 Instrukcja Użytkownika Strona 36