Problem of codec? Why doesn't mmreader work on some videos?
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Hello everybody!
I am running a program, on some videos, on Matlab 2009a and on Windows XP 32 bits. I filmed some videos with a camera and I am using these files. The extension of these files are .avi and the codec is H264 (I used aviinfo for getting this info).
Here a part of the code:
inFile = fullfile(dataDir,'face.avi');
vid = mmreader(inFile);
The message error is:
??? Initialization failed. (Aucune combinaison de filtres intermédiaires
n'a pu être trouvée pour établir la connexion.)
Error in ==> mmreader.mmreader>mmreader.init at 364
obj.MMReaderImpl = audiovideo.mmreader(fullName);
Error in ==> mmreader.mmreader>mmreader.mmreader at 133
obj.init(fileName);
Error in ==> testavi at 11
vid = mmreader(inFile);
Why doesn't it work? Because of the codec???
Thanks for your future answer!
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Walter Roberson
le 10 Déc 2012
h264 support was not provided with MATLAB until R2012a
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