%-- 03.05.07 19:48 --%
vid = videoinput('winvideo',1);
set(vid.source,’Brightness’,100);
set(vid.source,'AnalogVideoFormat','pal_m');
previev(vid);
preview(vid);
set(vid.source,'AnalogVideoFormat','pal');
set(vid.source,'AnalogVideoFormat','pal_bg');
set(vid.source,'AnalogVideoFormat','pal_i');
preview(vid);
set(vid,'TriggerRepeat',10);
figure;
start(vid);
isrunning(vid)
wait(vid,60)
foto = getdata(vid);
delete(vid);
clear vid;
imaqmontage(foto);
whos;
for i=1:576
for j=1:768
for n=2:10
foto(i,j,:,1)=foto(i,j,:,1)+foto(i,j,:,n):
end
end
end

automation!!!!!!!!!!!!!!!!!!

get(vid,'VideoResolution')
ans = [640 480]


frame = getsnapshot(vid);
The dimensions of the returned data reflect the image resolution and the value of the NumberOfBands property. 
vid.NumberOfBands
ans =
   1
size(frame)
ans =
   480 640

			MOVIE
data = getdata(vid,10);

size(data)
ans =
   480 640 1 10


------------------------------ M_FILE
vid = videoinput('winvideo',1);
set(vid.source,'AnalogVideoFormat','pal_i');
set(vid,'TriggerRepeat',10);
start(vid);
isrunning(vid);
wait(vid,60);
isrunning(vid);
foto = getdata(vid);
delete(vid);
clear vid;
imaqmontage(foto);
whos;
for i=1:576
for j=1:768
for n=2:10
foto(i,j,:,1)=foto(i,j,:,1)+foto(i,j,:,n):
end
end
end