/srv/irclogs.ubuntu.com/2011/01/05/#ubuntu-mythtv.txt

babelfish1kind of a dumb question, but mythbuntu hides many of the system administration panels (e.g., on hard drive partitions), any quick way to add such things back to hte gui?03:38
kcorcoran__newbie here - hoping for some guidance to get mythbuntu up and running.  ubuntu v10.10 and installed mybuntu - looking for help on next steps or links to a guide.  anyone?03:58
MoMoso i'm looking through the setup options for the frontend -- how do i make the frontend go full screen.  It's not windowed (doesn't have the x button, etc in the top) however the top and bottom task bar are still visible04:54
MoMo(this is a myth upgrade from regular ubuntu 10.10)04:54
tgm4883MoMo, you disable compiz, or enable legacy mode in compiz05:09
MoMohow do i do this?05:12
MoMobut no i haven't done either05:12
MoMo?05:33
MoModoes anyone have cox cable?05:53
rhpot1991nope06:00
rhpot1991something like that you may be better trying on the mailing list or in #mythtv-users06:00
rhpot1991!mailing%06:00
ZinnThe MythTV Users mailing list is located at: http://www.gossamer-threads.com/lists/mythtv/users/06:00
rhpot1991MoMo: ^06:01
MoMoI'm just trying to figure out the best way to connect my backend box ... with a capture card? or buy the tunerbox from the cable company ... the capture card's picture isn't the best06:01
rhpot1991MoMo: depends what channels you are after06:02
MoMoright now i'm going after quality =\06:02
rhpot1991most cable companies will be the same as far as that goes06:02
rhpot1991http://www.baablogic.net/drupal/node/1306:02
rhpot1991I list my tuners there06:02
Zinn[www.baablogic.net] My MythTV Setup | www.baablogic.net06:02
rhpot1991HDHR would get you your locals, and then if you hook up a HDPVR to a cable company supplied cable box that should get you all the rest06:03
MoMoso ... you have 5 tuners?06:04
rhpot19916 at this point, I stopped using the firewire for the time being06:05
rhpot19912 phsical06:05
MoMooh -- i was trying to think how you physically put that many in06:05
MoMo=\06:05
rhpot1991and then the one is a dual tuner, which can record multiple shows per tuner06:06
rhpot1991they are both external too06:07
rhpot1991one usb one ethernet06:07
MoMoi have the haup win160006:07
rhpot1991MoMo: you trying to get HD or SD?06:07
MoMohd06:07
rhpot1991hopefully thats the q model06:08
rhpot1991which does clear qam06:08
MoMohow can i tell?06:08
rhpot1991I may be thinking of the 1800, checking06:09
MoMoi've been trying to get a decent setup for about three months =(  .... my setup is a dedicated backend and a dedicated frontend -- because our TV room can't physically run coax to it so i figure i can use wireless06:10
rhpot1991what kind of wireless?06:10
rhpot1991"Some of the HVR-1600's (product code 74021 and 74041 found on the tuner label) also support Clear QAM, which is most likely the stuff your cable company uses for your local HD channels"06:11
MoMothe fastest kind -- right now i have an cat5 cable running to it -- just to get it setup06:11
rhpot1991wireless is generally a bad idea06:11
rhpot1991especially with HD06:11
rhpot1991for instance I wasn't able to do SD on my old 802.11g06:11
MoMoi'm going to buy that new standard just for this06:11
rhpot1991I can on my 802.11n (5ghz), but holding a connection is a pain06:12
rhpot1991its generally better to just wire it if you can, but that can be done later06:12
rhpot1991I'd go wired for the setup for sure06:12
MoMowell the AP to the node is about 30 feet with 1 glass wall between them06:12
rhpot1991as far as that tuner goes it should be fairly easy to setup anymore, assuming you are on a recent version of mythbuntu/ubuntu?06:12
MoMoubuntu 10.1006:12
MoMofor the frontend -- mythbuntu 10.10 for the backend06:13
MoMoeverything works fine -- connectivity is solid -- quality is just horrible.  which i attribute to not knowing how to setup the backend06:13
rhpot1991http://www.mythtv.org/wiki/Hauppauge_HVR-1600#Backend_Setup06:13
Zinn[www.mythtv.org] Hauppauge HVR-1600 - MythTV06:13
rhpot1991describe how the quality is bad06:14
rhpot1991backend setup is pretty straight forward, I'm thinking maybe your frontend is underpowered or not configured for playback very well06:14
rhpot1991if you get video backend is normally right06:14
MoMoits running at 1080p ... but the picture is not sharp, its kind of blurry ... sometimes the video will lag and audio will mis-sync ... shades of green are seen06:16
rhpot1991what are the specs on your frontend, cpu and video card?06:16
MoMosizing goes in an out like CRAZY -- commericals will be full screen, programs will be that box size, and then the program will expand ... and commericals will take that box shape =\06:16
MoMoits an out of hte box dell inspiron06:17
MoMoati onboard hdmi06:17
MoMo6 gb memory06:17
MoMoAMD Athlon(tm) II X4 630 Processor06:19
MoMo800Mhz06:19
rhpot1991yuck ati06:19
rhpot1991ok lets do this06:20
rhpot1991on your frontend go setup > setup > tv > playback06:20
rhpot1991I think 4th page is playback profiles, which one is it on?06:20
MoMocpu+06:21
rhpot1991change that to normal06:22
rhpot1991then06:23
rhpot1991hit the edit button next to each one, and increase the max cpus06:23
rhpot1991you have 4, so pick 4 or less06:24
rhpot1991you may be able to get away with high quality too, but try normal first06:24
MoMookay -- testing06:29
MoMonope still like ass =(06:30
ZinnMoMo: Please watch your language.06:30
rhpot1991MoMo: I'd check your logs for hints06:31
rhpot1991!logs06:31
ZinnMythTV logs are stored in /var/log/mythtv/   You can use mythbuntu-log-grabber from the Applications menu to automatically post the most relevant logs to our pastebin.06:31
rhpot1991and something like this is a general configuration issue, so it may be easier to get help in #mythtv-users, may even be able to find someone with the same card to help out in there06:31
MoMotrying HQ06:31
rhpot1991don't bother06:31
rhpot1991HQ wont help if normal didn't work06:32
MoMowell let me see how i have my card set up06:32
rhpot1991are you using the open source or proprietary drivers for ati?06:32
MoMoopen source -- the proprietary ones break my pc06:32
rhpot1991that may be part of your issue06:33
MoMomy backend capture card setting is on h.264 encoder card06:33
rhpot1991that not right06:33
MoMo=P06:33
rhpot1991I linked you for how to set it up above06:33
rhpot1991check your settings with that06:33
rhpot1991http://www.mythtv.org/wiki/Hauppauge_HVR-1600#Backend_Setup06:33
Zinn[www.mythtv.org] Hauppauge HVR-1600 - MythTV06:33
MoMothats what i'm doing right now -- hopefully it helps06:34
MoModo i need to have a coax cable plugged into both of these jacks on the card?06:34
rhpot1991only if you want to use both06:35
rhpot1991one is for analog, one is for digital06:35
rhpot1991odds are your cable company is getting rid of analog anyways06:35
MoMoso i'm scanning channel for the QAM for the DVB tuner ... =\ and its saying timed out no signal06:38
MoMowait - i didn't read something06:38
rhpot1991might want to verify your card can do clear qam06:38
rhpot1991make sure you have the frequency setup correctly for it too, cable06:39
MoMoor make sure the cable is plugged in right jack =P06:41
MoMohow do you like that hdhomerun thing?06:46
rhpot1991love it06:47
rhpot1991just works06:47
rhpot1991and I use it for almost all of my recordings06:47
MoMoand you get 5 tuners?06:47
rhpot1991kinda06:47
MoMo?06:47
rhpot19912 physical06:47
rhpot1991and the other 3 are virtuals06:47
rhpot1991so if you have channels on the same multiplex you can record them06:47
MoMowhats a multiplex?06:47
rhpot1991for instance my nbc and cbs are on the same06:49
rhpot1991so I can record them both using a single tuner06:49
MoMocan you get two of these hdhomeruns and call it day?06:50
rhpot1991if you only care about clear qam channels06:50
rhpot1991IE your locals06:51
MoMosee i'm trying to debate if it's worth all this work or if i should just get this cox dvr service06:54
rhpot1991I wont use any cable's dvr service06:55
MoMoyeah but -- i'm under the impression that in order to get my hd channels and extended programming i need their box06:56
rhpot1991you need a box, and something like a hdpvr to record from it06:56
rhpot1991silicondust does have a cable card tuner coming out soonish which will help with that as well06:56
MoMoso how do i get the channels on my account though -- when i called they said i couldn't get that programming unless i bought the box fee with it06:57
rhpot1991if the cable companies dvr does what you want it will be easier to setup, but they are mostly lacking in features and flexibility, and its more cable company rental crap as well06:57
MoMoi agree with all of the above -- but when its all said and done i just want to get the good picture quality06:58
rhpot1991MoMo: well for mine I get my locals via the hdhr06:58
rhpot1991and then I use the hdpvr hooked up to a cable company stb to record all the other cable channels06:58
rhpot1991that records over component, so it used the cable box itself as a tuner and just records the output06:59
MoMohow hard is that to set up?06:59
MoMoi see firewire here and there07:00
rhpot1991I use firewire for the tuning of the cable box, which is pretty simple07:00
rhpot1991you could use an irblaster to do that as well07:00
rhpot1991sadly you still need to pay the $10 a month for a box then07:01
MoMoyour not in san diego by chance are you?07:03
rhpot1991not even close :)07:03
MoModamn it would be easier to just pay you and set this up lol07:04
ZinnMoMo: Please watch your language.07:04
MoMoi guess i could just buy your setup =\07:04
rhpot1991you shoudl be able to work with what you have07:05
rhpot1991you need to figure out if that tuner can do qam07:05
rhpot1991if not its only good for an antenna which may not help you much07:05
rhpot1991then you need to deal with your ati07:05
rhpot1991most mythtv people use nvidia anymore07:05
rhpot1991bed time for me, I'll be around tomorrow if you have any other questions07:11
MoMoi got an nvidia -- no dice07:13
MoMothe GT 220 ... wouldn't do sound07:13
qwebirc64675im having problems testing mythbuntu using the 64-bit 10.10 live cd08:12
qwebirc64675ubuntu@ubuntu:~$ /etc/init.d/mysql start Rather than invoking init scripts through /etc/init.d, use the service(8) utility, e.g. service mysql start  Since the script you are attempting to invoke has been converted to an Upstart job, you may also use the start(8) utility, e.g. start mysql start: Unknown job: mysql ubuntu@ubuntu:~$08:12
tmktquick q... since installing a vdpau card, when I go to watchtv and view the guide..the live tv preview isn't scaled, it's cropped, any idea what would be causing this?14:41
tmktmemory check the other day was clean...so I move to putting a nvidia card in rather then the onboard ati(stopped the random system lockups so far)14:43
rhpot1991MoMo: GT220 does doe sound14:50
rhpot1991with that card you want vdpau normal playback profile, and then you need to figure out what device the hdmi sound is for it (I've seen it on hw1,3 I think)14:51
superm1qwebirc64675, mysql's upstart script is disabled for the live cd16:33
superm1you can re-enable it by renaming the job in /etc/init16:33
tgm4883heh17:04
tgm4883Warning: We believe your account was recently accessed from: United States (CA) (symantec.com:216.10.193.22).17:04
tgm4883i'm there right now?17:04
superm1in california?17:06
tgm4883actually, it is kinda odd17:08
tgm4883especially since I route all my web traffic through PA17:08
tgm4883superm1, hopefully my yubikey will be here today and I can change all of my passwords17:13
tgm4883do you have rhpot1991 have that all figured out yet?17:13
rhpot1991tgm4883: your traffic goes through NH actually I think17:14
tgm4883rhpot1991, odd, gmail reports it as PA17:15
rhpot1991tgm4883: my server right?17:15
rhpot1991also mythwikiscripts is interesting17:15
rhpot1991I never knew that existed17:15
rhpot1991makes the wiki code much less annoying17:15
tgm4883rhpot1991, yep17:15
superm1rhpot1991, i think it reports as PA for me too17:23
tmktrhpot1991: my freeze up issues seem to have been caused by the onboard video card i think18:27
tmktmemtest came out clean18:27
tmktput in a spare nvidia card i had...and so far so good18:27
tmkt14 hrs of uptime18:27
rhpot1991tmkt: see if you can disable it in the bios then18:28
tmktdisable the onboard video card?18:28
tmktyeah...thats my next step next time i reboot18:28
tmktit was a crappy ati card18:28
tmktbut at least it display the live tv preview properly in the guide view...which this nvidia one isn't doing18:29
rhpot1991tmkt: are you using vdpau on that then?18:32
tmktyeah18:33
tmktif i disable vdpau the preview is fine18:33
tmktits odd18:33
rhpot1991I think there are some bugs out there about that if you look18:34
rhpot1991I'd say its a good tradeoff though, vdpau is nice18:34
rhpot1991also I don't use mine for livetv, just recordings18:34
tmktyeah...been trying to look...haven't been able to get the right collection of keywords i guess18:34
tmktbeen looking up stuf like vdpau cropped preview, vdpau not scaling during guide18:34
tmktwhen i add a new tuner18:34
tmktand do a scan18:34
tmktto i have to say yes to update channel information?18:35
rhpot1991depends on the tuner and source info18:35
rhpot1991some of them can use the info from others if they are duplicates18:36
tmktwell...have hvr-1600 right now... ota buffalo/toronto18:36
rhpot1991others you will need to setup fresh18:36
tmktadding an hvr-85018:36
tmktusing the same buffalo/toronto ota18:36
tmktjust want to be able to get the pip/pbp going18:36
rhpot1991you should be able to just use the same source info18:36
rhpot1991I normally fetch my channels from the source then18:37
rhpot1991if you aren't doing that you may need to scan18:37
rhpot1991ideally you don't want duplicate channels unless they are broadcast a different way, like qam vs astc18:37
tmkthad it working 2 weeks ago..can't recall what i did...but took the 2nd tuner out thinking it was causing the lockups..and forgot all the magic i did back then18:37
tmktyeah...no duplicate channels18:37
tmktbut how does myth know they are available on both tuners if i dont update the channels18:37
rhpot1991I think maybe you scan and say no to updating the channels then18:38
tmktgive that a shot when i get back18:38
rhpot1991well you say source 1 has channels 1, 2, 318:38
rhpot1991and both tuner 1 and tuner 2 use source 118:38
tmktok...so as long as they are both set to Source1:Buffalo/Toronto18:40
tmkti should be fine18:40
richywhey kenn jemand ein paar richtig gute seiten um über hardware und mythbuntu zu lesen, also testberichte, welche funktionen vorhanden sind, ob die treiber vorhanden sind usw.19:53
richywich weiß das bei ubuntuusers schon sehr viel steht, hoffe aber auf empfehlungen von experten andere seiten zu bekommen19:53
superm1english in here19:55
richywsorry19:55
tgm4883superm1, you are no fun20:07
tgm4883english only. You british or something20:07
Shadow__Xhey guys has anyone experience much faster samba speeds in windows compared to linux?20:25
Shadow__Xi notice a 30MB/sec difference on the same box between ubuntu 10.10 and windows 720:26
lukeerHi experts, I am trying to get my MythBuntu 10.04 box to shut down on idle and reboot a few minutes before the next scheduled recording starts. I tried setting the date and time in BIOS directly. That works well but is a real pain to do since it requires two additional reboots per shutdown.20:27
lukeerSo I try to edit /sys/class/rtc/rtc0/wakealarm, which seems to be read-only. I tried to simply edit it with vi, but saving simply causes an error message.20:29
lukeerEven after setting permissions for that very file to 777.20:30
Shadow__Xlukeer: http://www.mythtv.org/wiki/Power_saving#Automatic_powerdown.2Fwakeup20:30
Zinn[www.mythtv.org] Power saving - MythTV20:30
Shadow__Xto edit that file you have to use either root or use sudo20:30
lukeerSince becoming root seems to be evil in ubuntu, I tried it by sudo vi, sudo echo, sudo bash, no luck.20:32
superm1lukeer, you won't be able to modify files in /sys with an editor20:33
superm1you'll need to do something like this: "echo 1" | sudo tee /sys/class/rts/rts0/wakealarm20:34
superm1or use sysctl20:34
lukeersuperm1: Ahaaa, I thought it must have been something like that. Is /sys similar to /proc in that it is not _really_ on my harddisk?20:37
superm1yup20:37
lukeerThank you very much, I will then continue trying the "echo" approach.20:38
thetejuhello guys21:49
thetejuI am complete new to mythbuntu21:49
thetejudownloading 10.04 since i guess its LTS,,21:49
thetejuany suggestions21:49
kcorcoran_any mythbuntu resources present?22:12
kcorcoran_just installed, not really sure of the next step.22:13
rhpot1991!ask22:20
ZinnPlease don't ask if anyone is around or if it is alright to ask a question.  Many people check back periodically and may answer your question when they see it.  IRC is not normally an instant fix so check back often for an answer.22:20
kcorcoran_Zinn:  i gather that from the topic info.  thank you.  my initial question was intended for a different channel.22:21
ZinnHi kcorcoran_, something I can help you with today?  I am a bot, use !help to see what I can do.22:21
kcorcoran_!help22:21
Zinn!help For a  complete list of my knowledge visit: http://www.baablogic.net/Zinn.cgi  Other available commands: !status, !about, !bug [bug_number].22:21
kcorcoran_!help cannot login to database22:22
Zinn!help cannot login to database For a  complete list of my knowledge visit: http://www.baablogic.net/Zinn.cgi  Other available commands: !status, !about, !bug [bug_number].22:22
rhpot1991kcorcoran_: how can't you login to the db?22:24
kcorcoran_rhpot1991:  hi.  i assume that is my initial error.  i have installed mythbuntu; trying to setup my backend.  when it goes through the wizard i get to the page to input my info (for the db)...its all default...and a terminal window flashes stating i am not connecting to the DB22:26
kcorcoran_rhpot1991:  please realize i am very new to mybuntu (and ubuntu) and it is more than likely something simple i am missing. i have been reviewing the site to find something to walk me through the process...nothing thus far.22:27
rhpot1991check /etc/mythtv/mysql.txt and verify that db info is correct22:28
rhpot1991I think we have an old install manual somewhere22:28
rhpot1991mrand: ^22:28
kcorcoran_hmm, no, i was attempting to use my user name, the txt document shows DBUserName=mythtv.  should i being using that name or my user name?  i thought i had created a user name; perhaps that was just to access myth tv?22:30
rhpot1991its mythtv22:30
kcorcoran_i will try that.  am i perform this correctly?  i have installed mythbuntu on my workstation.  i have been attempting to make it a backend server (with ubuntu desktop).  once i get that working i should be able to use my laptop as the front end?  is that a correct understanding?22:32
rhpot1991kcorcoran_: yep22:33
rhpot1991kcorcoran_: for your first time it may be easier to get the frontend running on the same box as the backend, then add the other frontend later22:34
kcorcoran_okay, can you walk me thru that process?  at this point should i attempt to run Systems>Administration>Myth TV Backend?22:34
kcorcoran_actually, that time it started...saw a new screen with all types of configuration settings, input, tuner cards, etc.22:38
rhpot1991kcorcoran_: you are in mythtv-setup now which is good22:41
rhpot1991you need to fill out all the steps in here to set everything up22:41
rhpot1991kcorcoran_: this may be helpful: http://www.mythtv.org/wiki/User_Manual:Index22:42
Zinn[www.mythtv.org] User Manual:Index - MythTV22:42
kcorcoran_okay.  back in a moment...going to actually connect the cable source.  appreciate the assistance so far! :)22:44
kcorcoran_rhpot1991: trying to setup the backend now, however the display is too large and i am struggling to click next.23:06
kcorcoran_rhpot1991: not finding any channels; any ideas?23:26

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