You can save a video input object to a MAT-file just as you
would any workspace variable by using the save command.
This example saves the video input object vid to
the MAT-file myvid.mat.
save myvid vid
When you save a video input object, all the video source objects associated with the video input object are also saved.
To load an image acquisition object that was saved to a MAT-file
into the MATLAB® workspace,
use the load command. For example,
to load vid from MAT-file myvid.mat,
use
load myvid
Note
The values of read-only properties are not saved. When you load
an image acquisition object into the MATLAB workspace,
read-only properties revert to their default values. To determine
if a property is read only, use the propinfo function
or read the property reference page.
Another way to save a video input object is to create an M-file
that contains the set of commands used to create the video input object
and configure its properties. You can use the obj2mfile function
to create such an M-file. When you execute the M-file, it can create
a new video input object or reuses an existing video input object,
if one exists that has the same video format and adaptor.