MSEX-ELTh and MSEX-EThn

Bits and byte level questions, ideas and suggestions for the CITP protocol.
ustulation
Posts: 1
Joined: Thu Jul 05, 2012 6:49 am

MSEX-ELTh and MSEX-EThn

Postby ustulation » Thu Jul 05, 2012 7:12 am

<1> for version 1.1 of these messages, shouldn't

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uint8 ThumbnailBuffer
be more like an array

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uint8 ThumbnailBuffer[]
because i suppose it is a container for raw Hex-Bytes of the thumbnail image that will be sent so that it can be reconstructed at the client-end according to

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uint32 ThumbnailFormat


<2> the getter messages for these (GELT and GETh) support a request for multiple library/element id's via

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MSEXLibraryId LibraryIds[] and unit8 ElementNumbers[]
However there is no provision to send for multiple id's in ELTh or EThn messages. Further the spec-doc i'm using lists only version 1.1 (no 1.2) for these response messages. Could the behavior be explained?

Thanks !!

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lasso
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Location: Gothenburg, Sweden
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Re: MSEX-ELTh and MSEX-EThn

Postby lasso » Wed Jul 25, 2012 6:47 am

Hi ustulation!

You're right! Fixed the missing [] now.

Regarding the asymmetry of (multiple id's in GELT / GETh) vs (only one image in ELTh / EThn) - that's just how it is (one GELT / GETh may cause several reply messages). :-)

Cheers
Lars Wernlund
Technical Manager, Capture Sweden


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