when I try to play an Avi file, I get an error on the video player "Invalid video data - must be a numeric or logical data type". Please help

I used avifile to read the video file and used mplay(vid) to display it on a video player. But it is giving the error that it needs the video to be i numeric or logical data type

[David Young]

You probably ned to show the code you are using. What is the class of vid?

[Aditya]

mov=avifile('Wildlife.avi');

mov.fps=25;

mov.compression='xvid';

tp=ones(600,800,3,'uint8')*255;

fr=im2frame(tp);

for i=1:100

   mov = addframe(mov,fr);

end

mplay(mov);

res=close(mov);

Answer 1

[abbas masoumi]

you video have a sound you have to delet sound in your video