Play Video in MATLAB GUI with other Objects
조회 수: 4 (최근 30일)
이전 댓글 표시
Hi, all. I'm starting an experiment where I need to have a video window, as well as a number of text boxes and buttons in a single GUI window. Is this possible? Does anyone have any example code or suggestions on how I might be able to embed the video into the GUI and control it?
Thank you kindly.
Bill
댓글 수: 0
채택된 답변
Chaowei Chen
2011년 8월 27일
function main(var_3D)
if nargin<1, var_3D=randn(100,100,100);end
[R,C,Frame]=size(var_3D);
h_play=uicontrol('style','pushbutton','callback',@play_var,'string','play');
h_text1=uicontrol('style','edit','string','edit1','position',[200 20 80 20]);
h_text2=uicontrol('style','edit','string','edit2','position',[300 20 80 20]);
function play_var(hObject,events)
for f=1:Frame
imshow(var_3D(:,:,f));
title(['frame ' int2str(f)]);
drawnow;
end
end
end
댓글 수: 2
추가 답변 (3개)
Chaowei Chen
2011년 8월 27일
function main
vid = videoinput('winvideo', 1);
figure;
h_play=uicontrol('style','pushbutton','callback',@play_vid,'string','play','position',[200 20 80 20]);
h_stop=uicontrol('style','pushbutton','callback',@stop_vid,'string','stop','position',[300 20 80 20]);
h_img=image;
%%
function play_vid(hObject,events), preview(vid,h_img), end
function stop_vid(hObject,events), stoppreview(vid), end
end
Chaowei Chen
2011년 8월 27일
function main
[f,p]=uigetfile('*.avi');cd(p)
h_play=uicontrol('style','pushbutton','callback',@play_vid,'string','play','position',[200 20 80 20]);
function play_vid(hObject,events), winopen(f); end
end
댓글 수: 1
참고 항목
카테고리
Help Center 및 File Exchange에서 Audio and Video Data에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!