[Elphel-support] 100 fps questions

[Andrey Filippov]

>
>  However, looking through some files, I can only recognize the JPEG SOI tag
> (FF D8 FF E0) in .jpg and .avi files - not in .mov or .ogg files.  I presume
> this is due to the "compression" that comes with the container.  Will I need
> to "uncompress" the MJPEG into an AVI in order to parse through the JPEG's,
> or is there a way (a different set of tags?) to parse the MOV directly?
>
> Sorry if these are "beginner" questions, but that's pretty much what I am!
>

Brian,

Which MOV files did you try - ones from Elphel camera? There can be
virtually anything inside that container, including "sequence of JPEG images
including Exif headers with directory data before the frames", but the
quoted applies to the files produced by Elphel cameras, not to any MOV file.

Andrey
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