[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
In te past two days I made some tests comparison of kernel 2.6.31 patched (mythbuntu 9.10) toward kernel 2.6.28 (mythbuntu 9.04). The result is that the patched 2.6.31 results worst in receiving DVB-T transmissions with respect to 2.6.28 specially when the signal strength is weak. -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
Yesterday night I gave a shot to analog part of my HVR-1300 before it gets smoked somehow. I agree whit those are saying analog has still some problem to work. At first I should precise that I never used HVR-1300 analog under Linux system then I would make something of wrong. Anyway, after added the analog part in mythbackend configuration and linked input television to xmltv grabber (the same as DVB-T) I tried to scan frequencies and see if it catch somethin. The behaviour I met upon scanning is that it does nothing I mean that all remain steady at 0% scanning. Notice for those having the need to save the patch saved. Instead of "hg clone http://hg.kewl.org/v4l-dvb-20091103/"; another way is: wget http://hg.kewl.org/v4l-dvb-20091103/archive/tip.tar.gz -O ~/tip.tar.gz tar zxvf ~/tip.tar.gz cd ~/v4l-dvb-20091103-2fe2e1f20be3 ... In this way anyone can save tar file for later use and get rid of downloading problems. PS Regarding the smoked card I carried the PCI adapter in the laboratory where I work and find a wire is blown due to a short circuit may be. Hope to serve for doing more test if repairing the wire it solves. Tonight ... -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
Still present in lucid Beta-1 kernel 2.6.32-18 Once the patch 20100130 is applied all DVB-T channels have tuned and work fine even better than expected. Card used: HVR-1300 temporary not in use by my wife. -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
I could give a try to the analog part of my HVR-1300 and report how it behaves if this could help but I couldn't ensure about the results since no more analog transmissions here. May be I have a sort of analog converted from satellite on band H (Euronews, CNN etc.). -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
sorry rm -Rf /lib/modules/2.6.28-11-generic/kernel/drivers/media/ has been sudo rm -Rf /lib/modules/2.6.31-14-generic/kernel/drivers/media/ -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
Thanks to a BIG help via chat finally I got it working I installed from scratch Mythbuntu 9.10 rc 64bits on a system using D945GCLF2 nothing has configured before applying the patch. Steps have done to gain it to work are 1. add repository deb http://archive.ubuntu.com/ubuntu/ karmic universe main restricted multiverse 2. sudo apt-get install build-essential mercurial linux-headers-generic libncurses5-dev 3. hg clone http://hg.kewl.org/v4l-dvb-fixes/ 4. cd v4l-dvb-fixes 5. make menuconfig # -> Multimedia Support -> DVB/ATSC adapters -> disable FireDTV and FloppyDTV 6. make 7. sudo make install 8. reboot Thank again for the support Dario -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
I don't know it if the behaviour is strictly related to this but yesterday night I made some tests. One of them got the system blocked. While watching TV I changed channels 3-4 times then I tried to watch back into the circular buffer but while rewinding the system got blocked. When I will be back home I will investigate better. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
I understand what you say and probably the reason of the blocking condition was the rewind before the start recording point. That is not a big problem for me even if I am going to use myth for both live and recorded programs. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
While trying to apply the patch to kernel 2.6.32-rc5 I downloaded from http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.32-rc5/ I got the error: CC [M] /home/dario/v4l-dvb-fixes/v4l/dvbdev.o /home/dario/v4l-dvb-fixes/v4l/dvbdev.c: In function 'init_dvbdev': /home/dario/v4l-dvb-fixes/v4l/dvbdev.c:516: error: 'struct class' has no member named 'nodename' make[3]: *** [/home/dario/v4l-dvb-fixes/v4l/dvbdev.o] Error 1 make[2]: *** [_module_/home/dario/v4l-dvb-fixes/v4l] Error 2 make[2]: Leaving directory `/usr/src/linux-headers-2.6.32-020632rc5-generic' make[1]: *** [default] Error 2 make[1]: Leaving directory `/home/dario/v4l-dvb-fixes/v4l' make: *** [all] Error 2 This is only for information -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
Bad news from here After a reinstall I applied the patches as of #61 then I run system update. After the reboot I found no audio were available and gstreamer says "GStreamer was unable to detect any sound devices. Some sound system specific GStreamer packages may be missing. It may also be a permissions problem." while video is perfect. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
Forgot to say that audio is not present even while watching TV. dmesg attached ** Attachment added: "dmesg" http://launchpadlibrarian.net/34513283/dmesg -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
OK as usual I was wrong when I said wasn't working. Applying the patch on a fresh install all work fine. The reason of the previous fault could be I applied the patch and, without doing a reboot, I made the update. Sorry guys. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
I just used the http://hg.kewl.org/archive/v4l-dvb-fixes/ on a real system while I have compiled, installed and built a deb install for the http://hg.kewl.org/archive/v4l-dvb-fixes/ on a Vboxed system running myth Karmic but after that I never installed on the system I have at home which is now running jaunty. Tonight I will reinstall all for you and test in the way you suggested. What I have noted after I tried myth 8.04, 9.04 and 9.10 is that now 9.04 stutter a bit while never was before. Regarding the poor quality I meant that often are present some artefact and sometime glitches on audio path while there were no stuttering. At home I have two different TV plugs one of them has bad quality signal. One word about karmic: the problems I had after I installed the distribution are so many that I decided to revert to Jaunty. Note that I have 2 PC at work and 4 at home most of them running windows and Ubuntu. Grub is not booting if you decide to have it booting in a partition (3 PC are having this problem all using OSL2000 as boot manager). Myth Karmic have no support for PAL on intel 945 (also Jaunty indeed) have to be patched and finally if you decide to switch off by pushing the power button it asks for a password (I have no keyboard attached to my HTPC!)... Anyway I appreciate what you are doing and I will try to support you as much as possible. I hope to post the result of tests tomorrow Cheers Dario 2009/11/4 dmb > hi. > re: DVB-T poor quality, > can you describe this more clearly, are there artifacts dropped > frames etc? is there a difference between using > http://hg.kewl.org/v4l-dvb-20091103/ and > http://hg.kewl.org/archive/v4l-dvb-fixes/ > > re: DVB-S tuning. > you need to enable the demod debugging option and e-mail > me resultant log at darron At kewl org. the option required > is cx24116 debug=1 > > sometime today or tomorrow i will be rebuilding my mythtv > box and will use this latest ubuntu. it doesn't sound > particularly promising but at least I may be able to > appreciate some of these faults better we shall see... > > cya > > -- > HVR-1300 HVR-3000 HVR-4000 broken in kernel > https://bugs.launchpad.net/bugs/439163 > You received this bug notification because you are a direct subscriber > of the bug. > > Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Triaged > Status in MythTV: Invalid > Status in “linux” package in Ubuntu: Triaged > > Bug description: > This is a continuation of bug #436564. Please refer to that for relevant > dmesg'. > The capture card I have is the Hauppauge HVR-1300. > The card is now correctly recognized as DVB-T but channel scan fails with > message "Timed out, no signal" at each channel is scanned. > The command scan > channels.conf ends correcly and file > channels.conf is feeded with all tunable channels. > I tried to import such channels.conf with the same result. > Increasing the signal and channel timeout in the DVB settings (now up to > 1000 but I planned to increase to ignore) doesnt solve the problem. > Tonight I will try what Marc suggested - mythtv-setup --verbose > channelscan,siparser,channel,record - then I will report the log. > > > -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
Hi dmb Good news from here! Now after path 20091103 was applied to 9.10 the video quality is very close to that it was in 9.04. what I did: On a myth fresh install 1. Enabled PPA repos as of http://www.mythbuntu.org/files/mythbuntu-repos.deb 2. sudo apt-get update | sudo apt-get dist-upgrade 3. sudo apt-get install build-essential mercurial linux-headers-generic libncurses5-dev 4. hg clone http://hg.kewl.org/v4l-dvb-20091103/ 5. cd v4l-dvb-20091103 6. sudo make menuconfig # -> Multimedia Support -> DVB/ATSC adapters -> disable FireDTV and FloppyDTV 7. make Some warning but they seem unrelevant 8. sudo make install 9. sudo reboot After that configured and scanned for channels. Signal level spanned by 34% to 43% while s/n ratio was no less than 98. Subsequent tuning revealed some artefacts but consistently less than old patch was applied and rarely glitch (I hope is the right term) on audio. I am pretty satisfied on that. Compliments you did a really good work! tchuss -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
If all stated is true I can't figure why by executing the scan command and outputting the result to channels.conf it finds all channels and if I try to import the channels.conf just produced I got the channel time out. For my point of view the bug should resides in channel scan and not on cx88.dvb or either but I leave programmers to decide that. Thank you for the effort guys -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
Just to have more information about I tried to install kernel 2.6.32-rc5 on a not yet configure mythbuntu 9.04 (jaunty). After I got it working I started the configuration process and... surprise! Channel scan doesn't work even on Jaunty! As an add also the IR remote stopped working as I already reported before as a new bug. Hope It will help. ** Attachment added: "dmesg" http://launchpadlibrarian.net/34070913/dmesg -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
mythtv-setup --verbose channelscan,siparser,channel,record reports ** Attachment added: "ch_scan" http://launchpadlibrarian.net/34071253/ch_scan -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
My present situation is: Since I have three D945GCLF2 one of them already configured and running with windows and GBPVR + remote Media MVP that is located in one house. I decided to convert my home windows GBPVR with the more performant Mythbuntu 9.04. Unfortunately Kernel doesn't permit to correctly manage s-video PAL output (Backedup with VGA to SCART converter on one system) one pathc is already present on 2.6.32 but is incomplete whiile channel scan and lirc are no more working on 2.6.32. Since when all my three planned backend will be approved by my wife (WAF compliant) I will not be able to do nothing on them I decided to step on with Mythbuntu 9.10 but it seems it will take longer than the expected. I think present GBPVR + 2 Media MVP are currently running will work for long time then. I will patiently wait. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
Thank you darron I will give a shot tonight and tell you the results (I hope to because I am a newbie) -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 209971] Re: [Hardy Regression] cx22702 no longer works
Those having problem with Karmic should have a loot to Bug #439163 -- [Hardy Regression] cx22702 no longer works https://bugs.launchpad.net/bugs/209971 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: Channel scan timed out
I tried to patch a fresh install of mythbuntu karmic 64 rc by following almost all your suggestions First I had to insert the repository 1. deb http://archive.ubuntu.com/ubuntu/ karmic universe main restricted multiverse [because build-essential were not found] 2. sudo apt-get install build-essential mercurial [worked with no error] 3. sudo apt-get install linux-headers [asked for the version to install then I didn't installed - I assumed already installed] 4. hg clone http://hg.kewl.org/v4l-dvb-fixes/ [worked ok] 5. rm -Rf /lib/modules/2.6.28-11-generic/kernel/drivers/media/ [worked ok] 6. cd v4l-dvb-fixes [worked ok] 7. make [a lot of errors starting with: /home/dario/v4l-dvb-fixes/v4l/et61x251_core.c: In function 'et61x251_ioctl_v4l2': /home/dario/v4l-dvb-fixes/v4l/et61x251_core.c:2493: warning: the frame size of 1408 bytes is larger than 1024 bytes and following with /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:21:17: error: dma.h: No such file or directory ... /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:37: warning: 'struct hpsb_iso' declared inside parameter list /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:37: warning: its scope is only this definition or declaration, which is probably not what you want /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c: In function 'rawiso_activity_cb': /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:53: error: dereferencing pointer to incomplete type /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:54: error: implicit declaration of function 'hpsb_iso_n_ready' /home/dario/v4l-dvb-fixes/v4l/firedtv-1394.c:61: error: dereferencing pointer to incomplete type may be I have to learn a lot more... Sorry guys for bothering you with my problems Regarding the analog part of HVR-1300 I don't need it anymore because of all TV channels are DVB-T here. -- Channel scan timed out https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 439163] Re: HVR-1300 HVR-3000 HVR-4000 broken in kernel
Thank you Tell me if you need help in testing 2.6.32 at my side. -- HVR-1300 HVR-3000 HVR-4000 broken in kernel https://bugs.launchpad.net/bugs/439163 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
