Le Friday 12 September 2008 07:51:17 Steven Toth, vous avez écrit : > Hello! > > More progress today, 7 new patches were merged - all related to the > feedback and suggestions we had.... And a bugfix. :) > > The DTV_SET/GET command syntax has been rationalised, as Hans requested. > This cleans up the application API nicely. Various internal improvements > and code cleanup related to variable length arrays, moving values > to/from userspace to the kernel. Interfacing to the demods to allow them > to interact with set/get property requests, if they chose to do so. > Quite a lot of changes internally and to the user facing API. > > If you're planning to test then you'll need the tune-v0.0.5.c to see the > different. (steventoth.net/linux/s2/tune-v0.0.5.tgz) > > In addition, some related news: > > mkrufky spent some time adding S2API isdb-t support to the siano driver, > that's working pretty well - tuning via the S2API app. > > Two tree here, offering slightly different approaches, one with S2API, > one using some spare bits in the DVB-T tuning fields. > > http://linuxtv.org/hg/~mkrufky/sms1xxx-s2api-isdbt/ > http://linuxtv.org/hg/~mkrufky/sms1xxx-isdbt-as-dvbt/ > > (See tune-v0.0.5.tgz for example ISDB-T tuning code) > > If you're interested in seeing the impact of switching to S2API for this > driver, see the set_frontend() func, it's a small change - just a few > lines to reference the dtv_frontend_properties cache. > > I don't think we're quite ready to announce we've conquered the complete > ISDB-T API, so don't assume that this is concrete.... As we experiment > with other ISDB-T products we'll probably find reasons to tweak the API > a little further as a standard begins to form..... but tuning through a > clean API is a great step forward, and its working now, today. Thank you > mkrufky :) > > Hans Werner sent a large patch for the multifrontend HVR3000/HVR4000 > combined DVB-T/DVB-S/S2 support for the S2API tree. (Thanks Hans - this > was obviously a lot of manual merge work, it's greatly appreciated.) > > What would everyone like to see happen with this patch? > > Would you prefer to see this dealt with outside of the S2API discussion, > or would you like to see this included and merged? Let me know your > thoughts. Andreas also has the multifrontend thread running, so comment > here if you would like to see this as part of the S2API patches, or > comment on the Andreas thread of you want this as a separate patchset at > a later date. > > Darron Broad has offered to bring the cx24116.c driver up to date with > some additions he has in his repositories. With any luck we may see > these merged into the current cx24116 driver within a few days. Thank > you Darron. > > Patrick, I haven't looked at your 1.7MHz bandwidth suggestion - I'm open > to ideas on how you think we should do this. Take a look at todays > linux/dvb/frontend.h and see if these updates help, or whether you need > more changes. > > Igor has been busy patching the szap-s2 tool > (http://liplianindvb.sourceforge.net/hg/szap-s2/) so many thanks to > Igor! Gregoire has been running some basic tests and appears to be > having some success, that's encouraging. Thank you. > > What's next? > > Now's probably a good time to start patching dvb-apps. I think the > frontend.h changes are close enough for that work to begin. This will > probably start Friday, so keep your eyes and open for the > stoth/s2api-dvb-apps tree appearing ... and an announcement here. > > Thanks again to everyone, your efforts are appreciated! > > Regards, > > Steve Good work. I've just gave it a try: First i tried old api (kaffeine)-> everything works as expected. Then i tried new API (with latest tune.c) -> nova-t and nova-s work, cinergyT2 doesn't. I've also noticed that FE_SET_PROPERTY ioctl always return -1, even when success.. Then i tried old api again -> now dvb-s doesn't lock and dvb-t always lock on the freq used in tune.c -- Christophe Thommeret _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
