Re: [Discuss-gnuradio] VRT Implementation

[Eric Blossom]

On Mon, Jun 22, 2009 at 12:54:51PM -0400, devin kelly wrote:
> Hello,
> 
> Has the usage of the VRT standard been finalized yet?  If so, where can I
> find that information?
> 
> For example, what header fields are actually being included?  The Stream ID
> field?  The class ID field?  What about the context stream?  What
> information will be available in the context fields of the packet?
> 
> Thanks,
> Devin


Context packets are not spec'd yet, and though not final (but unlikely
to change), the IF-Data packet currently looks like this:

stream id        yes
class id         no
integer secs     yes
fractional secs  yes
trailer          yes


FWIW, we're writing our host code so it can deal with any valid VRT stream...

Eric