hasFrame returns a zero value

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Lauren Eberly
Lauren Eberly 2016-3-30
评论： Clifford King 2018-8-23
I'm trying to convert a .avi file to a sequence of images. I followed the example shown here: http://www.mathworks.com/help/matlab/examples/convert-between-image-sequences-and-video.html
However, my hasFrame returns a zero value. What's odd is that VideoReader gives me the correct information about the video - including the correct frame rate. Any ideas as to why hasFrame is not working properly?
  1 个评论
Clifford King
Clifford King 2018-8-23
I was using this function to pull that last ~60 frames from a video. I changed the CurrentTime slightly and was able to get it to work.

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James Johnson
James Johnson 2018-5-11
same problem, the documentation is really poor on VideoReader

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