Re: [PATCH v2 3/7] v4l-utils/libdvbv5: add support for ISDB-S scanning

2014-11-02 Thread Akihiro TSUKADA
Hmm... Is this due to a spec definition, or is it just how satellite operators decided? If ARIB spec doesn't allow polarization set, we should remove it from the Kernel DocBook. ARIB spec does NOT limit polarization, just the satellite operators do. Btw, how does the PT1 driver handle

Re: [PATCH v2 3/7] v4l-utils/libdvbv5: add support for ISDB-S scanning

2014-10-31 Thread Akihiro TSUKADA
On 2014年10月27日 23:46, Mauro Carvalho Chehab wrote: Always right circular polarization? I guess I read something at the specs sometime ago about left polarization too. Not sure if this is actually used. Currently all transponders of ISDB-S use right polarization. but I modifed this part and

Re: [PATCH v2 3/7] v4l-utils/libdvbv5: add support for ISDB-S scanning

2014-10-31 Thread Mauro Carvalho Chehab
Em Fri, 31 Oct 2014 23:37:58 +0900 Akihiro TSUKADA tsk...@gmail.com escreveu: On 2014年10月27日 23:46, Mauro Carvalho Chehab wrote: Always right circular polarization? I guess I read something at the specs sometime ago about left polarization too. Not sure if this is actually used.

Re: [PATCH v2 3/7] v4l-utils/libdvbv5: add support for ISDB-S scanning

2014-10-27 Thread Mauro Carvalho Chehab
Em Sun, 26 Oct 2014 20:46:19 +0900 tsk...@gmail.com escreveu: From: Akihiro Tsukada tsk...@gmail.com added NIT scan for ISDB-S, fixed wrong/too-close frequency of the scanned entries, when freq_offset/bandwith was not set properly. --- lib/include/libdvbv5/dvb-scan.h | 2 +

[PATCH v2 3/7] v4l-utils/libdvbv5: add support for ISDB-S scanning

2014-10-26 Thread tskd08
From: Akihiro Tsukada tsk...@gmail.com added NIT scan for ISDB-S, fixed wrong/too-close frequency of the scanned entries, when freq_offset/bandwith was not set properly. --- lib/include/libdvbv5/dvb-scan.h | 2 + lib/libdvbv5/dvb-fe.c | 6 +- lib/libdvbv5/dvb-file.c | 23