On Wed, May 2, 2012 at 7:38 AM, Patrick Boettcher
pboettc...@kernellabs.com wrote:
Hi Mike,
On Tuesday 01 May 2012 06:12:22 Michael Krufky wrote:
From: Michael Krufky mkru...@kernellabs.com
If your driver needs to deliver the raw payload to userspace without
passing through the kernel demux, use function: dvb_dmx_swfilter_raw
I like this one very much. I had a background task sleeping in my head
which was how to add non-Transport-Stream standards to Linux-dvb. This
one I can now cancel, thanks to this change.
We now can add CMMB-support and DAB to linux-dvb (after more discussions
on the API of course).
Do you have user-space-tool ready which uses the new RAW-payload
mechanism? Something which can be used as an example.
Thanks for this development.
--
Patrick
Thanks for your support, Patrick.
I am working on a bunch of utilities for ATSC-MH, so far I have shown
a simple scanning utility, and I plan to release additional utilities
for parsing the data soon.
The way it works, since we are using the delivery_system ==
SYS_ATSCMH, we know that the payload should be parsed as ATSCMH.
Likewise, when delivery_system == SYS_CMMB, we will parse it as CMMB.
We can use this mechanism for delivering any type of non-TS based data
stream.
Since both CMMB and ATSCMH are IP-based systems, perhaps we can do
this parsing in a common library.
Do you have any CMMB or ATSCMH devices?
-Mike
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