How do track a video and make the alarm run after 10 s the occurrence of a condition, but after making sure that the condition is still happen without off displaying?

%%need to catch CL and then check if still CL there run alarm or do check again without pause or stop the displaying:

%%the two code does't working well where the alarm is run but the displaying is pause

out = (labels);

out = out(1,1)

first code :

% initTime = clock;

% newTime = initTime;

% for out='CL'

% if newTime(6)-initTime(6)==10

% [a,fs] = audioread ('1003.wav');

% sound(a(1:100000),fs);

%

%

% end

% newTime = clock;

% end

secounde code:

if out == 'CL'

tic;

pause (10);

if out == 'CL'

[a,fs] = audioread ('1003.wav');

sound(a(1:100000),fs);

elseif out ~= 'CL'

reset(tic);

end

end

[Geoff Hayes]

@abubaker alasfer - how is the condition determined? How is out determined? If on the first occurrence of out being "CL", then you could start a ten second timer to see that if, after the timer expires, that "CL" is still true, then sound the alarm.

Note when comparing strings you will get errors when using ==. You should be using strcmp or strcmpi instead.