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unknown video format



 
 
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  #1  
Old February 17th 04, 05:55 PM
Eric Gisin
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Default unknown video format

I have a video that claims to be mpeg, but does not have a mpeg/asf/avi
header. The following header repeats every 2352 bytes, so it must be some CD
format. What is it?

0 00 ff ff ff ff ff ff ff ff ff ff 00 00 00 00 02
10 01 01 62 0f 01 01 62 0f 00 00 01 ba 21 00 01 00 b b !

  #2  
Old February 18th 04, 12:38 AM
Theo
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"Eric Gisin" wrote in news:c0tkin12029
@enews3.newsguy.com:

I have a video that claims to be mpeg, but does not have a mpeg/asf/avi
header.


Use gspot to identify the codec. If it doesnt, then you might consider
where you got it and whether or not its even a video file.
  #3  
Old February 18th 04, 07:26 AM
David Oseas
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Default

"Eric Gisin" wrote in message
...
I have a video that claims to be mpeg, but does not have a mpeg/asf/avi
header. The following header repeats every 2352 bytes, so it must be some

CD
format. What is it?

0 00 ff ff ff ff ff ff ff ff ff ff 00 00 00 00 02
10 01 01 62 0f 01 01 62 0f 00 00 01 ba 21 00 01 00 b b !


The 00 00 01 ba bytes are an MPEG Pack start code. The bytes preceeding it
look like they are from a Mode 2 Form 2 CD sector header.

My guess is what you have is an image of a VideoCD disk. Try running
ISObuster on the file & see if you can extract the MPEG data from the image.

Regards,

-David (former Philips CD-i/MPEG/VideoCD/CDROM software engineer)



  #4  
Old February 18th 04, 04:39 PM
Eric Gisin
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"David Oseas" wrote in message
...
"Eric Gisin" wrote in message
...
I have a video that claims to be mpeg, but does not have a mpeg/asf/avi
header. The following header repeats every 2352 bytes, so it must be some

CD
format. What is it?

0 00 ff ff ff ff ff ff ff ff ff ff 00 00 00 00 02
10 01 01 62 0f 01 01 62 0f 00 00 01 ba 21 00 01 00 b b !


The 00 00 01 ba bytes are an MPEG Pack start code. The bytes preceeding it
look like they are from a Mode 2 Form 2 CD sector header.

My guess is what you have is an image of a VideoCD disk. Try running
ISObuster on the file & see if you can extract the MPEG data from the image.

That did it, thanks. Extract Raw and conver to User Data.

BTW, the video is Chris Cunningham - Flex.

  #5  
Old February 18th 04, 09:44 PM
loedown
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So make it available somewhere, please

Paul


  #6  
Old February 18th 04, 10:22 PM
Eric Gisin
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The regular way, the ones the RIAA blames.

"loedown" wrote in message
...
So make it available somewhere, please

Paul



 




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