[vlc-devel] Implementing streaming motion JPEG2000 demuxing - Where to start?

[Ed Sutton]

Thank you Rémi!

-Ed

> > What is the first module I need to implement to support demuxing of
> the UDP
> > video codestream and where does it fit in the VLC architecture?
> >
> > The data format is not an existing container.  It is streaming video
> only
> > (no audio) in a J2C or JP2 format as outlined in:
> >
> >
> ftp://ftp.analog.com/pub/Digital_Imaging/ADV202_212_ApplicationNotes/AD
> V202
> >_212_Output_Format/TechNote_ADV202_output_format_1.pdf
> >
> >
> > Do I need to implement a new "container" first?
> 
> Sort of.
> 
> > Or is a "container" only apply to files?
> 
> Yes, "demux" plugins only apply to byte streams.
> VLC has "access_demux" plugins in cases byte stream are inadequate or
> inconvenient an abstraction. Then it is not possible to adequately
> implement "access" and "demux" as separate and independent layers, and
> one
> single plugin takes care of both.



> 
> --
> Rémi Denis-Courmont
> http://git.remlab.net/cgi-bin/gitweb.cgi?p=vlc-courmisch.git;a=summary
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