ltmmMediaInfo problem with some properties

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This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Wednesday, May 14, 2008 5:42:58 AM(UTC)

Dmitry Akulich

Groups: Registered
Posts: 2

Hello,
I am using Leadtools Multimedia Eval 15. I need to retrieve media file attributes. I have found that it is possible using Leadtools Multimedia SDK (ltmmMediaInfo object). I have failed to retrieve some attributes (corresponding properties: Title, Description, Author, Rating, Copyright). I caught an error (LTMM Error: Unspecified error, code: -2147467259). Also I have tried to get the values of this attributes using example (LEADTOOLS EVAL 15\Bin\COM\Win32\vbMediaInfo), the results are attached.
Could you help me?

File Attachment(s):

ltmmMediaInfo error.zip (34kb) downloaded 30 time(s).


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#2 Posted : Thursday, May 15, 2008 12:30:12 AM(UTC)

Yasir Alani

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Posts: 3,022

Was thanked: 2 time(s) in 2 post(s)

I don't think these attributes are stored in the FLV file
itself, but they are stored somewhere in the file system. To prove this, pack
the FLV file in a ZIP or RAR archive, then extract it back. If you examine the newly extracted file, you will find it does not have these attributes.

#3 Posted : Thursday, May 15, 2008 5:26:11 AM(UTC)

Dmitry Akulich

Groups: Registered
Posts: 2

You are right.
Thank you for your answer.

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