Tuesday 23 April 2013

mmread.m

mmread.m is a Matlab function for reading different media files on different platforms (Linux, Windows and Macs). It is used in the sample code of 2011/2012 One-shot-learning gesture recognition challenge.

When I first run example.m in the sample code, it asks me to install libavbin.so and I clicked yes. However I got segmentation fault after the installation. I also tried to install libavbin.so from the version downloaded from https://code.google.com/p/avbin/, but this causes an error (undefined symbol: 
avbin_open_filename_with_format error) in FFGrab.mexa64. The author noted that he fixed this bug. So I downloaded mmread from the Matlab file exchange and replaced that in the sample code. Now mmread works.


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