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Joined: Wed Feb 28, 2007 7:56 am
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Post Posted: Wed Mar 23, 2011 5:39 am 
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Sometimes the value coded in the Stored Height field of the Video descriptor is the Field height and sometimes it is the Frame height. How to solve this ambiguity ?

The same is the case with Sample rate. Sometimes it is the field rate and sometimes frame rate.

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Post Posted: Fri May 20, 2011 6:28 am 
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Can somebody please elaborate on this.
Thanks in advance :-)

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Post Posted: Fri May 20, 2011 11:41 am 
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The value depends on FrameLayout as follows:

FULL_FRAME = frame height
SEPARATE_FIELDS = field height
SINGLE_FIELD = field height
MIXED_FIELDS = frame height
SEGMENTED_FRAME = frame height

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Post Posted: Fri Jan 27, 2012 4:30 am 
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Thanks for the reply Matt. Can I assume the same with the sample rate ?

FULL_FRAME = frame rate
SEPARATE_FIELDS = field rate
SINGLE_FIELD = field rate
MIXED_FIELDS = frame rate
SEGMENTED_FRAME = frame rate

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Post Posted: Tue Jan 31, 2012 9:46 am 
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That sounds about right - although I would be tempted to use frame rate for SINGLE_FIELD as this is basically the rate at which the data we are receiving was captured.

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