[Bug 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/446575 Title: dvb-t on asustek p7131 hybrid looks like poor quality signal -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
The patch is now included in Linux kernel 2.6.32.25: http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.32.y.git;a=commit;h=300ec625eb078f80424e1852d2c3afbe87a6e1c7 -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
The patch is now in stable-queue and is ready for review: http://git.kernel.org/?p=linux/kernel/git/stable/stable- queue.git;a=blob;f=queue-2.6.32/v4l-dvb-13966-dvb-t-regression-fix-for- saa7134-cards.patch;h=8e84dcae9825de2d0b5b084d7340121f9d1cfbc1;hb=f2230c31505948962168721d44eec40cdb7697ea -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
It seems like the patch from Alexey Osipov will be backported upstream to 2.6.32: http://article.gmane.org/gmane.linux.drivers.video-input- infrastructure/23604 -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi, I had the same problem with my card (E506R), updating to a newer kernel fixed the bug. Does the fix will be added to the standard Ubuntu kernel ? -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Tags added: patch -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
@madbiologist - Thank you for your comment. I know I can get a new kernel from that PPA, or compile the latest v4l-dvb device drivers from http://linuxtv.org/hg/v4l-dvb/ (and in fact, I've done that to fix this problem), but sadly many people I know don't have the skills required to the the same. That is why I'd like to see this particular bug fixed in the standard kernel shipped with Ubuntu. But I see that this bug is not even assigned to anyone, so I'm not holding my breath :( -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
@Giorgio - There is a PPA of kernel 2.6.33 available at http://kernel.ubuntu.com/~kernel-ppa/mainline/ Somewhat simpler than compiling the kernel yourself. I could not find any evidence that the upstream kernel developers are reviewing this for 2.6.32 as sometimes happens for some patches. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
DVB-T cards based on the saa7134 chip are very common and cheap, and there is already a fix for this bug, so please make sure this get fixed before lucid is released. Thank you. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Tags added: karmic lucid -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
the problem still not fixed in lucid... -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Is there any chance to see this fixed in Karmic (without people having to patch and compile their own kernel)? -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
This patch is included in Linux kernel 2.6.33-rc5. ** Changed in: linux (Ubuntu) Status: Triaged => Fix Committed -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
The patch from Alexey Osipov accepted to main tree of the video4linux project with priority high. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi The patch submitted to video4linux project. Current status of patch you can find here: http://patchwork.kernel.org/patch/71749/ With my best regards, Dmitry. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi I'll send patch from Alexey Osipov to video4linux project as all our patches. It will be commited to main tree of kernel after some time. With my best regards, Dmitry. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
+1 Alessio regarding official kernel package wanting to be re-installed -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
with Alexey's patch and Vink's packages the issue is fixed for me too after I installed Vink's packages the only problem I have is that the system wants to reinstall the kernel packages from official repository... I think this is caused by the fact both Vink's and officials packages have same name and same version number anyway thanks to Alexey and Vink -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Just to confirm, issue with dvb now fixed thanks to Alexey and Vink (tested using Vink's custom kernel as above. Question: Will this patch be included in any further kernel upgrades, or do I have to stay with this kernel version? Regards Jose -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Thanks Vink I'll take the risk :) -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi Alexey, Ok, I confirm that the issue is gone on my Pinnacle 310i Card with Alexey's patch. Jose, You can test my custom package (using Alexey's patch), but it is unsafe to trust package from "unknown source", because it's not a good security practice: > http://www.lx-soft.com/ion/Ubuntu-2.6.31-17.55/linux-image-2.6.31-17-generic_2.6.31-17.54_i386.deb > http://www.lx-soft.com/ion/Ubuntu-2.6.31-17.55/linux-headers-2.6.31-17-generic_2.6.31-17.54_i386.deb > http://www.lx-soft.com/ion/Ubuntu-2.6.31-17.55/linux-headers-2.6.31-17_2.6.31-17.54_all.deb Regards, Vink -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi Alexey / Vink This all looks very promising. How to apply patch please? (or please post links to Alexey's patched kernel) Thanks Jose -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi Alexey, Your patch seems fine for me: - No more error messages on my mythfrontend.log I will be able to confirm this when I will be back home. For info, I've compiled a kernel package with this fix based on Ubuntu 2.6.31-17.54. I can post this package if someone else want to test the fix. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi. I'm the author of http://patchwork.kernel.org/patch/23345/ Accept my apologize for any inconvenience. That patch fix "V4L2 streaming IO" type of capture for hardware MPEG coded stream from saa7134. I assume, that the regression is caused by changes in function saa7134_set_dmabits(struct saa7134_dev *dev). So I've made up a patch, which revert changes in saa7134_set_dmabits() but still not broke streaming IO (Vink's patch broke it). Can anyone test my patch? Vink? ** Attachment added: "ts_dma.patch" http://launchpadlibrarian.net/37544189/ts_dma.patch -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Attachment removed: "saa7134.diff" http://launchpadlibrarian.net/37451358/saa7134.diff ** Attachment added: "saa7134.diff" http://launchpadlibrarian.net/37494026/saa7134.diff -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi again, As Ubuntu kernel 2.6.30-10 is the last working kernel for me, i dig in the source code: - It seems regressions comes from this patch: > http://patchwork.kernel.org/patch/23345/ So, I've attached a patch for 2.6.31-17.54 which disable some of these changes. ** Attachment added: "saa7134.diff" http://launchpadlibrarian.net/37451358/saa7134.diff -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Sorry people, its been a long day, . but my solution was something else. In preparation for downgrading the kernel I added the custom rules file, as indicated by Vink. This was all that was needed to fix the card and TV playback on my system. I attach it in a zip. It needs to go here -> /etc/udev/rules.d/ (unzipped, of course) ** Attachment added: "custom udev rules" http://launchpadlibrarian.net/37301078/50-udev.rules.zip -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Good to know Jose :) I tried to compile v4l-dvb from mercurial some time ago but it gave me some errors and refused to compile. I'll try again in the next days and maybe I'll only compile what I really need, instead of all modules. Nonetheless, it would be nice if they solved the problem, not everyone is able to compile v4l or install a new kernel. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Nice find Vink :) I may have an alternative solution. One of two things: EITHER: I installed linux dvb tv from source. I grabbed v4l-dvb-9defbd461e5f.tar.gz from linuxtv.org (http://linuxtv.org/hg/v4l-dvb/archive/tip.tar.gz) and did the .configure, make and sudo make install on it. I went a bit over the top and chose to install everything. (The version may be different now due to updates by developers) This didn't work immediately, nor on reboot, in fact it killed my dvb completely. But I revisited after a cold boot and I now get a perfect picture with no errors. OR: I did run another set of updates so this may also have had the same effect. So not sure which one fixed it, but it is fixed, with no need to regress the kernel. (That was my next plan!) -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
I've downgraded to 2.6.30-020630-generic on my karmic: - no more pops and clicks - video seems fine now! For info, I've found this kernel here: > http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30/ You will have to create the file "/etc/udev/rules.d/50-udev.rules" according to the procedure described over here: > http://ubuntuforums.org/archive/index.php/t-1327337.html It seems this issue is due to a regression between 2.6.30 and 2.6.31 -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Same problem here on MythTV: - pops and clicks on sound - degraded video with artifacts and "swirls" The signal seems to be good... The card is Pinnacle PCTV 310i. On 2.6.28, everything was fine... Problem appears when upgrading to karmic. I've also tried 2.6.32-9 ... same issue -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Anyone on the bug fixing team, anychance this is likely to get resolved before, or in, Lucid Lynx? -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Changed in: linux (Ubuntu) Status: New => Confirmed -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
I removed completely mythtv, restarted and ... BINGO - card is working. At least it is working in vlc. But indeed, video is jerky (frequency 3-5x per minute), so I comfirm this bug. I am getting lot of following messages during show .. [CODE] libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected 13) for PID 18 libdvbpsi error (EIT decoder): 'version_number' differs whereas no discontinuity has occurred libdvbpsi error (PSI decoder): TS discontinuity (received 14, expected 6) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 6, expected 15) for PID 18 libdvbpsi error (EIT decoder): 'version_number' differs whereas no discontinuity has occurred libdvbpsi error (EIT decoder): 'version_number' differs whereas no discontinuity has occurred libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected 10) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 11, expected 9) for PID 18 libdvbpsi error (PSI decoder): TS duplicate (received 6, expected 7) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 0, expected 12) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 12, expected 1) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 9, expected 14) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 15, expected 10) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 5, expected 12) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 12, expected 6) for PID 18 [/CODE] -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/35490969/dmesg.txt -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Well, I have to take back my too optimistic comment. It worked perfect - channel tunning, watching, recording, scheduled recording was working fine both in myth and vlc. However, after (several?) restart i got 'tda1004x: timeout waiting for DSP ready' messages and tv-card is not working at all. I really don't know why. I believe it can be firmware problem as I am getting ... [ 47.428013] tda1004x: timeout waiting for DSP ready [ 47.468016] tda1004x: found firmware revision 0 -- invalid [ 47.468026] tda1004x: firmware upload failed But I don't know why. Firmware is installed correctly in /lib/firmware /dvb-fe-tda10046.fw -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
No Jose, sadly you're not alone :( At first I thought it was an mplayer problem, so I compiled it from svn but I get the same behaviour. I googled around, and it seems this problem is present in other distros too and it only affects kernel 2.6.31 . Let's hope it'll get fixed as soon as possible. Apart from this, I'm really loving Karmic! -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Ah good, Giorgio, I was beginning to think I was the only one with a problem like this. I have tested dvb transmissions with VLC as well (in case it was an mplayer thing) and get the same video artifacts and audio pops and clicks. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Attachment added: "scan.txt" http://launchpadlibrarian.net/35485262/scan.txt -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi Karel, thanks for your help but unfortunately I don't think it's a firmware problem. I had installed the firmware to /lib/firmware, and from dmesg it seems the firmware is loading ok: [ 16.212006] tda1004x: timeout waiting for DSP ready [ 16.252007] tda1004x: found firmware revision 0 -- invalid [ 16.252011] tda1004x: trying to boot from eeprom [ 18.576006] tda1004x: timeout waiting for DSP ready [ 18.616014] tda1004x: found firmware revision 0 -- invalid [ 18.616019] tda1004x: waiting for firmware upload... [ 18.616024] saa7134 :02:07.0: firmware: requesting dvb-fe-tda10046.fw [ 32.072008] tda1004x: found firmware revision 20 -- ok I can scan without problems as you can see from the attached file, I can even tune fine: hol...@holden-desktop:~$ tzap "RaiUno" using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' reading channels from file '/home/holden/.tzap/channels.conf' tuning to 48200 Hz video pid 0x0200, audio pid 0x028a status 00 | signal | snr 9393 | ber 0001fffe | unc | status 1f | signal b8b8 | snr fefe | ber 0006 | unc | FE_HAS_LOCK status 1f | signal b8b8 | snr | ber 0002 | unc | FE_HAS_LOCK status 1f | signal b8b8 | snr | ber 0002 | unc | FE_HAS_LOCK status 1f | signal b8b8 | snr | ber 0004 | unc | FE_HAS_LOCK but when I watch a program with mplayer I still get lots of errors: hol...@holden-desktop:~$ mplayer dvb://RaiUno -cache 2000 -cache-min 20 MPlayer SVN-r29237-4.4.1 (C) 2000-2009 MPlayer Team mplayer: could not connect to socket mplayer: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing dvb://RaiUno. dvb_tune Freq: 48200 Cache fill: 18.80% (385024 bytes) TS file format detected. VIDEO MPEG2(pid=512) AUDIO MPA(pid=650) NO SUBS (yet)! PROGRAM N. 0 VIDEO: MPEG2 720x576 (aspect 2) 25.000 fps 1.0 kbps (1250.0 kbyte/s) open: No such file or directory [MGA] Couldn't open: /dev/mga_vid open: No such file or directory [MGA] Couldn't open: /dev/mga_vid [VO_TDFXFB] Can't open /dev/fb0: No such file or directory. [VO_3DFX] Unable to open /dev/3dfx. == Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 576 (preferred colorspace: Mpeg PES) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. VDecoder init failed :( Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Unsupported PixelFormat -1 Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2) == == Opening audio decoder: [mp3lib] MPEG layer-2, layer-3 AUDIO: 48000 Hz, 2 ch, s16le, 192.0 kbit/12.50% (ratio: 24000->192000) Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3) == [pulse] working around probably broken pause functionality, see http://www.pulseaudio.org/ticket/440 AO: [pulse] 48000Hz 2ch s16le (2 bytes per sample) Starting playback... VDec: vo config request - 720 x 576 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. VO: [xv] 720x576 => 768x576 Planar YV12 [mpeg2video @ 0x1705ae0]ac-tex damaged at 7 30/ 49 23% 1% 1.6% 0 0 25% [mpeg2video @ 0x1705ae0]mb incr damaged [mpeg2video @ 0x1705ae0]Warning MVs not available [mpeg2video @ 0x1705ae0]concealing 135 DC, 135 AC, 135 MV errors [mpeg2video @ 0x1705ae0]ac-tex damaged at 28 12 53 23% 0% 1.6% 0 0 24% [mpeg2video @ 0x1705ae0]Warning MVs not available [mpeg2video @ 0x1705ae0]concealing 163 DC, 163 AC, 163 MV errors [mpeg2video @ 0x1705ae0]00 motion_type at 35 34246 22% 0% 1.1% 0 0 26% [mpeg2video @ 0x1705ae0]Warning MVs not available [mpeg2video @ 0x1705ae0]concealing 45 DC, 45 AC, 45 MV errors [mpeg2video @ 0x1705ae0]ac-tex damaged at 12 32312 22% 0% 1.1% 0 0 31% [mpeg2video @ 0x1705ae0]ac-tex damaged at 0 1 [mpeg2video @ 0x1705ae0]ac-tex damaged at 0 2 [mpeg2video @ 0x1705ae0]concealing 135 DC, 135 AC, 135 MV errors [mpeg2video @ 0x1705ae0]end mismatch left=169290 11F2% 0% 1.1% 0 0 26% [mpeg2video @ 0x1705ae0]00 motion_type at 12 2 [mpeg2video @ 0x1705ae0]00 motion_type at 14 3 [mpeg2video @ 0x1705ae0]ac-tex damaged at 4 4 [mpeg2video @ 0x1705ae0]ac-tex damaged at 4 5 [mpeg2video @ 0x1705ae0]00 motion_type at 12 6 [mpeg2video @ 0x1705ae0]00 motion_type at 20 7 [mpeg2video @ 0x1705ae0]00 motion_type at 24 8 [mpeg2video @ 0x1705ae0]mb incr damaged [mpeg2video @ 0x1705ae0]00 motion_type at 42 10 [mpeg2video @ 0x1705ae0]00 moti
[Bug 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/35485249/dmesg.txt -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi, I had problems with setup of mythtv on AverTV Digi Super 007 DVB-T card lspci: Multimedia controller: Philips Semiconductors SAA7131/SAA7133/SAA7135 Video Broadcast Decoder (rev d1). I described my issue here ... http://ubuntuforums.org/showthread.php?t=1316032 I was really disappointed it was not working out-of-the-box as with my previous DVB-T tuner ASUS MY CINEMA U3100 mini in Intrepid and Jaunty. Finally, I installed firmware dvb-fe-tda10046.fw manually into /lib/firmware and it seems now it is working. I had also problems with channel scanning on mythtv and had to increase timeout for scanning in order to get all programs. Hope this information may be useful you. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
tuukka your problem was simple that you haven't the firmware file installed in karmic the firmware files was splitted into 2 packages: linux-firmware installed by default with free firmwares and linux-firmware-nonfree not installed by default with non-free firmwares to can watch dvb with many tv-cards we must install the linux-firmware- nonfree package or try to get the firmware and install like you read in the ubuntuforums -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Good news tuukka. What is playback like in mplayer, any clicks and pops on the sound and artifacts on the video? -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi again, Placing the firmware image manually to /usr/firmware (as described here: http://ubuntuforums.org/archive/index.php/t-241431.html) solved the firmware load issue for me. Now I can correctly scan for channels with the scan command (kaffeine doesn't work, it displays the DVB device but says "Device is not connected" - but this I suppose is Kaffeine issue), and can watch the channels with mplayer. Regards, Tuukka -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
Hi, Same problem here, on Kaffeine the channel scan shows signal and SNR but doesn't find any channels. The card is Pinnacle PCTV 310i, and has been working fine till Karmic. Below's the output of dmesg and lspci for if it's of any help: (sudo lspci -v, just the controller data): 01:07.0 Multimedia controller: Philips Semiconductors SAA7131/SAA7133/SAA7135 Video Broadcast Decoder (rev d0) Subsystem: Pinnacle Systems Inc. Device 002f Flags: bus master, medium devsel, latency 32, IRQ 19 Memory at fdeff000 (32-bit, non-prefetchable) [size=2K] Capabilities: [40] Power Management version 2 Kernel driver in use: saa7134 Kernel modules: saa7134 (dmesg, only relevant parts): [ 48.537930] Linux video capture interface: v2.00 [ 48.587494] saa7130/34: v4l2 driver version 0.2.15 loaded [ 48.601644] saa7134 :01:07.0: PCI INT A -> Link[APC4] -> GSI 19 (level, low) -> IRQ 19 [ 48.601650] saa7133[0]: found at :01:07.0, rev: 208, irq: 19, latency: 32, mmio: 0xfdeff000 [ 48.601656] saa7133[0]: subsystem: 11bd:002f, board: Pinnacle PCTV 310i [card=101,autodetected] [ 48.601671] saa7133[0]: board init: gpio is 604c000 [ 48.601678] IRQ 19/saa7133[0]: IRQF_DISABLED is not guaranteed on shared IRQs [ 48.780029] saa7133[0]: i2c eeprom 00: bd 11 2f 00 54 20 1c 00 43 43 a9 1c 55 d2 b2 92 [ 48.780038] saa7133[0]: i2c eeprom 10: ff e0 60 06 ff 20 ff ff 00 30 8d 2c 01 18 ff ff [ 48.780045] saa7133[0]: i2c eeprom 20: 01 2c 01 03 03 01 04 31 98 ff 00 a8 ff 21 00 c2 [ 48.780052] saa7133[0]: i2c eeprom 30: 96 10 03 32 15 20 ff ff 0c 22 17 77 03 17 ef 50 [ 48.780059] saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780066] saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780073] saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780080] saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780087] saa7133[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780094] saa7133[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780100] saa7133[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780107] saa7133[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780114] saa7133[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780121] saa7133[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780128] saa7133[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780135] saa7133[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.780144] i2c-adapter i2c-2: Invalid 7-bit address 0x7a [ 48.900130] tuner 2-004b: chip found @ 0x96 (saa7133[0]) [ 49.070029] tda829x 2-004b: setting tuner address to 61 [ 49.200046] tda829x 2-004b: type set to tda8290+75a [ 54.842894] input: i2c IR (Pinnacle PCTV) as /devices/virtual/input/input5 [ 54.842931] ir-kbd-i2c: i2c IR (Pinnacle PCTV) detected at i2c-2/2-0047/ir0 [saa7133[0]] [ 54.970085] saa7133[0]: registered device video0 [v4l2] [ 54.970108] saa7133[0]: registered device vbi0 [ 54.970130] saa7133[0]: registered device radio0 [ 54.974926] saa7134 ALSA driver for DMA sound loaded [ 54.974939] IRQ 19/saa7133[0]: IRQF_DISABLED is not guaranteed on shared IRQs [ 54.974961] saa7133[0]/alsa: saa7133[0] at 0xfdeff000 irq 19 registered as card -2 [ 55.007803] dvb_init() allocating 1 frontend [ 55.030129] DVB: registering new adapter (saa7133[0]) [ 55.030134] DVB: registering adapter 0 frontend 0 (Philips TDA10046H DVB-T)... [ 55.200019] tda1004x: setting up plls for 48MHz sampling clock [ 57.640017] tda1004x: timeout waiting for DSP ready [ 57.740034] tda1004x: found firmware revision 0 -- invalid [ 57.740038] tda1004x: trying to boot from eeprom [ 60.110015] tda1004x: timeout waiting for DSP ready [ 60.230035] tda1004x: found firmware revision 0 -- invalid [ 60.230039] tda1004x: waiting for firmware upload... [ 60.230044] saa7134 :01:07.0: firmware: requesting dvb-fe-tda10046.fw [ 60.559360] saa7134 :01:07.0: firmware: requesting dvb-fe-tda10045.fw [ 60.563640] tda1004x: no firmware upload (timeout or file not found?) [ 60.563680] tda1004x: firmware upload failed Regards, Tuukka -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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 446575] Re: dvb-t on asustek p7131 hybrid looks like poor quality signal
I can also confirm this bug on Karmic 9.10. Good signal, but pops and clicks on sound and degraded video with artifacts and "swirls". Also only gives sound to one speaker when webcam (USB) plugged in? Works fine on Jaunty and has done since Hardy. -- dvb-t on asustek p7131 hybrid looks like poor quality signal https://bugs.launchpad.net/bugs/446575 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
