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frames to video conversion . wrong sequence play

2 次查看（过去 30 天）
Max
Max 2011-8-31
关闭： MATLAB Answer Bot 2021-8-20
hi
there are 50 frames in the folder HEART in C drive. i need to convert them into video. following codes i have written. the problem is there is slight mismatch between frames appearance when movie is played. I mean frame 50 gets played before 48. and 50th frame plays in place of 48. what is the problem with these codes.
pathname ='C:\HEART\' ;
dirlist = dir( [pathname '*.jpg'] );
pickind='jpg';
for x = 1:length(dirlist)
i = imread([pathname,dirlist(x).name]);
figure,imshow(i),title('load frames');
F(:,x)=getframe;
end
implay(F)
also the video i am playing is very fast . i need to get codes for playing it at my desired speed. kindly help fast. i am in urgent need for solution to this problem

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Max
Max 2011-8-31
or any other codes for better solutions are welcome

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