In this post i will show you how to read and play video in matlab in a very easy way. see code below for understanding.

clear;
close all;
clc;

VideoFileReader = VideoReader('D:\Thesis_Related\sir_attique\72\bg\001-bg-01-072.avi');
depVideoPlayer = vision.DeployableVideoPlayer;

%% Read Frame by Frame
while hasFrame(VideoFileReader)
    VideoFrame = readFrame(VideoFileReader);
    % Display video
    depVideoPlayer(VideoFrame);
    pause(1/VideoFileReader.FrameRate);
end