Canon EOS 90D, Advanced User'S Manual

Page: 200 / 646

200
Image Quality Settings
RAW Images
RAW images are raw data from the image sensor that are recorded to the
card digitally as
1
or
F
(smaller than
1
) fi les, depending on your
selection.
RAW images can be processed using
[
3
: RAW image processing]
(
=
364) to save them as JPEGs. As the RAW image itself does not
change, you can process the RAW image to create any number of JPEG
images with various processing conditions.
You can use Digital Photo Professional (EOS software) to process RAW
images. You can make various adjustments to images depending upon how
they will be used and can generate JPEG or other types of images refl ecting
the eff ects of those adjustments.
o
To display RAW images on a computer, using Digital Photo Professional
(hereafter DPP, EOS software) is recommended.
o
Older versions of DPP (Ver.4.x) do not support display, processing, editing,
or other operations with RAW images captured by this camera. If a previous
version of DPP (Ver.4.x) is installed on your computer, obtain and install the
latest version of DPP from the Canon website to update it ( = 590). (The
previous version will be overwritten.) Similarly, DPP Ver.3.x or earlier does
not support display, processing, editing, or other operations with RAW images
captured by this camera.
o
Commercially available software may not be able to display RAW images
taken with this camera. For compatibility information, contact the software
manufacturer.
Guide to Image Quality Settings
For guidelines on fi le sizes, number of possible shots, and maximum burst
shots, see
=
615.