В сообщении от 4 September 2008 07:54:33 Steven Toth написал(а):> Hello,>> It's been a crazy few days, please forgive my short absence.>> What have I been doing? Well, rather than spending time discussing a new> S2API on the mailing list, I wanted to actually produce a working series> of patches that kernel and application developers could begin to test.>> Here's where all of the new S2API patches will now appear:>> http://linuxtv.org/hg/~stoth/s2>> In addition, here's is a userland application that demonstrates tuning> the current DVB-S/T/C and US ATSC modulations types using the new API.> (www.steventoth.net/linux/s2/tune-v0.0.1.tgz)>> A tuning demo app? What? Obviously, tuning older modulation types via> the new API isn't a requirements, but it's a useful validation exercise> for the new S2API. What _IS_ important is..... that it also demonstrates> using the same tuning mechanism to tune DVB-S2 8PSK / NBC-QPSK> modulation types, and also has rudimentary ISDB-T support for any> developers specifically interested.>> This S2API tree also contains support for the cx24116 demodulator> driver, and the Hauppauge HVR4000 family of S2 products. So those> interested testers/developers can modify the tune.c app demo and make> changes specific to their area, and try experimenting with the new API> if they desire. [1]>> Obviously, tune.c isn't intelligent, it's not a replacement for szap,> tzap or whatever - it's simply a standalone S2API test tool, that> demonstrates the important API interface.>> QAM/ATSC are working well, the HVR4000 changes look fine according to> the debug log (although I have no local satellite feed for testing> tonight). DVB-T should just work as-is, but I can't test this for a day> or so. I.E. I've tested what I can in the US but we might have a few> bugs or gotchas!>> If anyone is willing to pull the tree and begin testing with the tune.c> app then please post all feedback on this thread. [2]>> I've received a lot of good feedback of the original 2007 patches. I> expect to start merging those changes of the coming days. Don't be too> concerned that your changes are not yet merged, keep watching the S2API> tree and they will soon appear ... along with a lot of general code> cleanup (checkpatch violations)>> I expect to catchup on my older email tomorrow.>> Regards to all,>> - Steve> [1] I'll need to review and diff any of the newer HVR4000 driver> derivatives that people have been using, before merging those changes> into the S2API tree.> [2] Remember you're going to need the cx24116 firmware if you're> specifically testing the HVR4000.... but you probably already know that! :)>> _______________________________________________> linux-dvb mailing list> linux-dvb@xxxxxxxxxxx> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvbGood news. I will test it with my cx24116 based cards (not HVR4000) Igor _______________________________________________linux-dvb mailing listlinux-dvb@xxxxxxxxxxxxxxx://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
