Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-06 Thread Patrick Boettcher
Hi Michael, thanks for your response. On Wed, 5 Aug 2009, Michael Krufky wrote: It's extremely exciting to finally see this surfacing to the mailing lists -- It will be a great addition to linux-dvb to have support for the ISDB digital standards. Thanks, but I have to say it again, as I said

Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-05 Thread Michael Krufky
On Mon, Aug 3, 2009 at 1:53 PM, Patrick Boettcher wrote: > Hi all, > > I'd like to request some comments about the extension of the DVB-API 5 to > support ISDB-T and ISDB-Tsb. Some stubs in frontend.h and friends have been > there since the beginning and now it's time to have real user-space suppor

Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-05 Thread Patrick Boettcher
Hi Akihiro, thanks for commenting. On Wed, 5 Aug 2009, Akihiro TSUKADA wrote: Hi Patrick, Thank you for your effort to add support for ISDB-T/S. I've skimmed through the ARIB standard before, but it is too complicated for me to understand well enough. So this is not a comment for the API exte

Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-05 Thread Patrick Boettcher
On Wed, 5 Aug 2009, Patrick Boettcher wrote: For example, DQPSK is not used at all (if I read correctly). These guidelines are defined in ARIB TR-B14 for ISDB-T and in ARIB TR-B15 for ISDB-S respectively. Hmm, I'm actually not working on ISDB-S (Satelite), but on ISDB-Tsb (sound-broadcasting o

Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-04 Thread Akihiro TSUKADA
Hi Patrick, Thank you for your effort to add support for ISDB-T/S. I've skimmed through the ARIB standard before, but it is too complicated for me to understand well enough. So this is not a comment for the API extension itself, but for the document part. Some of the parameters are currently (an

Re: RFC: adding ISDB-T/ISDB-Tsb to DVB-API 5

2009-08-04 Thread Patrick Boettcher
Hi again, I updated some things in the document, please use the following for your comments: Version 1.2 - 2009-08-04 Changelog = v1.2 - 2009-08-04 - removed DTV_BANDWIDTH from being a necessary parameter - now optional v1.1 - 2009-08-04 - added DTV_FREQUENC