YUV wrapped in MXF
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Author:  raman [ Wed Mar 23, 2011 5:34 am ]
Post subject:  YUV wrapped in MXF

How can we find out of the YUV format of the YUV pictures wrapped in MXF i.e is the sample order UYVY etc ?

Author:  Matt Beard [ Wed Mar 23, 2011 10:39 am ]
Post subject: 

This should be specified in the PixelLayout property of the essence descriptor.

Author:  raman [ Mon Mar 28, 2011 10:29 am ]
Post subject: 


Pixel layout is a property of the RBGA descriptor, in case the file has uncompressed YUV pictures and the descriptor used is CDCI, the Pixel Layout information will not be available.

Here I am assuming that Uncompressed RGB pictures will have RGB descriptor and the Uncompressed YUV pictures will have CDCI descriptor.

Author:  Matt Beard [ Mon Apr 18, 2011 12:15 pm ]
Post subject: 

Good point - for uncompressed images with 4:2:2 sampling the CDCI Descriptor may be used, in which case the samples should be as per ITU Rec 601.

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