Reading video from disk is simple - CvCapture* capture = cvCreateFileCapture(argv[1]);, but I need to read mp4 file which is already in std::string VideoBuffer.
How to do that?
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use ffmpeg library directly – Micka Mar 27 '17 at 19:21
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??? Could you explain please? – Iceman Mar 28 '17 at 06:35
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see http://stackoverflow.com/questions/20786781/ffmpeg-decode-raw-buffer-with-avcodec-decode-video2 – Micka Mar 28 '17 at 07:03