This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English verison of the page.

Note: This page has been translated by MathWorks. Please click here
To view all translated materals including this page, select Japan from the country navigator on the bottom of this page.


Indicate total number of frames acquired


The FramesAcquired property indicates the total number of frames that the object has acquired, regardless of how many frames have been extracted from the memory buffer. The video input object continuously updates the value of the FramesAcquired property as it acquires frames.


When you issue a start command, the video input object resets the value of the FramesAcquired property to 0 (zero) and flushes the buffer.

To find out how many frames are available in the memory buffer, use the FramesAvailable property.



Read only

Data type



Any nonnegative integer. The default value is 0 (zero).

Was this topic helpful?