<div dir="ltr"><br><br><div class="gmail_quote"><div dir="ltr">On Sun, Oct 7, 2018 at 7:46 PM Stephen Worthington <<a href="mailto:stephen_agent@jsw.gen.nz">stephen_agent@jsw.gen.nz</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Sun, 7 Oct 2018 19:14:10 -0700, you wrote:<br>
<br>
>On Sun, Oct 7, 2018 at 5:51 PM Greg Oliver <<a href="mailto:oliver.greg@gmail.com" target="_blank">oliver.greg@gmail.com</a>> wrote:<br>
><br>
>> On Sun, Oct 7, 2018 at 7:15 PM Allen Edwards <<a href="mailto:allen.p.edwards@gmail.com" target="_blank">allen.p.edwards@gmail.com</a>><br>
>> wrote:<br>
>><br>
>>><br>
>>> On Sun, Oct 7, 2018 at 4:47 PM Greg Oliver <<a href="mailto:oliver.greg@gmail.com" target="_blank">oliver.greg@gmail.com</a>> wrote:<br>
>>><br>
>>>> On Sun, Oct 7, 2018 at 6:18 PM Allen Edwards <<a href="mailto:allen.p.edwards@gmail.com" target="_blank">allen.p.edwards@gmail.com</a>><br>
>>>> wrote:<br>
>>>><br>
>>>>> My system is using a Nvidia 6200. DVI out to the TV and analog to a<br>
>>>>> monitor. I am running Mythbuntu 16 on an old AMD 5400. Sound is analog to<br>
>>>>> the TV and SPDIF to a surround system we use for a few shows.<br>
>>>>><br>
>>>>> After many hours I kind of got the new Nvidia 750ti card working. I<br>
>>>>> could not get the onboard audio to work no matter what my son and I tried<br>
>>>>> and he is a Google software engineer so it stumped us both. I had to cut<br>
>>>>> down a HDMI connector to get the cable to fit but with that and several<br>
>>>>> hours I got sound to the TV. Not a permanent solution as no digital sound<br>
>>>>> to the surround system.<br>
>>>>><br>
>>>><br>
>>>> You should have immediately returned the card if HDMI did not fit.<br>
>>>><br>
>>><br>
>>> The interference was with my case, not the video card. Plus, the card was<br>
>>> a gift from a friend. I just used a grinder and took off the side of the<br>
>>> connector and it fit fine :-)<br>
>>><br>
>>><br>
>>>><br>
>>>><br>
>>>><br>
>>>>> The final straw was that when I turned off the TV and turned it back<br>
>>>>> on, Myth was on the monitor and not on the TV. I tried both checkboxes on<br>
>>>>> the find new devices and both acted the same. The driver at that point was<br>
>>>>> 340. The other choice was 361 which I used at first but switched at some<br>
>>>>> point to get a picture to display. Lots of trouble with the video card<br>
>>>>> reading the TV EDIT wrong and sending out incorrect settings which would<br>
>>>>> not display at all. Not sure if the driver was the issue but long story<br>
>>>>> short, I ended up with the 340 driver.<br>
>>>>><br>
>>>>> Finally I took out the 750ti and reinstalled my 6200 and sound works,<br>
>>>>> myth doesn't switch when the TV is off. Only issue is I got a little<br>
>>>>> better picture quality with the 750 on VDPAU slim. Any higher level setting<br>
>>>>> just crashed myth.<br>
>>>>><br>
>>>>> I am 7 hours into getting nothing done. Two of us working most of that<br>
>>>>> time. If anyone knows how to solve my problem I will put a few more hours<br>
>>>>> into it.<br>
>>>>><br>
>>>>> By the way, on the sound, we tried at least three audio managers, Alsa,<br>
>>>>> Pulse, and one command line one to try and get audio out of the<br>
>>>>> motherboard. Nothing worked.<br>
>>>>><br>
>>>><br>
>>>> What does the speaker test produce in alsa and/or gnome/kde, etc.. I<br>
>>>> believe long ago, Jean Yvess (sp?) killed pulse when mythfrontend started<br>
>>>> playback, but I do not know if that is still the case. You definitely do<br>
>>>> not want anything except alsa for digital audio.<br>
>>>><br>
>>>> Also, when selecting the different modes from the TV GUI, I always had<br>
>>>> to restart mythfrontend (that was long ago though - YMMV).<br>
>>>><br>
>>><br>
>>> I have to think if I restarted more or less than 100 times. Clearly the<br>
>>> video needs a restart.<br>
>>><br>
>><br>
>> :) Make sure to run alsamixer and make sure it is unmuted on the PCM<br>
>> interface.<br>
>><br>
><br>
>We did that several times. For some reason they kept getting muted on<br>
>power up. I think the pulse audio control panel was more important and<br>
>once that was set I believe the alsamixer stayed muted but still no sound<br>
>except through the HDMI cable.<br>
><br>
>The sound doesn't much matter if the TV doesn't have Myth on it when it<br>
>powers up. The way it was when I quit, I needed to reboot the computer<br>
>every time I turned the TV on. That is, obviously, totally unacceptable.<br>
<br>
There is likely no need to reboot to get X to sort out the displays.<br>
The worst you should need to do is to restart X. In Ubuntu, you do<br>
that by restarting the display manager. I am running Mythbuntu<br>
(Xubuntu), using the lightdm display manager, so for me the command to<br>
restart X is:<br>
<br>
sudo systemctl restart lightdm<br>
<br>
You should be able to use an ssh connection to do that command if none<br>
of your displays are working.<br></blockquote><div><br></div><div>From what I read the TV going blank when turned back on is an HDMI issue and there are a few suggested workarounds I could try. But the best solution for me is not to use HDMI and to use DVI and VGA and then use the analog and SPDIF outputs of the motherboard. I will swear that when I unmuted the outputs in alsamixer that they were muted again on the next reboot up until we started using the pulse audio config program. But pulse audio config did not have an option for both analog and digital outputs unless one was the second sound chip on the nvidia card. What seemed to be happening is that pulse was muting the alsa outputs unless I selected them with the pulse config program.</div><div><br></div><div>What is the prefered way to get the alsa settings to stick?</div><div><br></div><div>Second point. The 390 driver was not an option on the proprietary driver menu. Perhaps it will work if I install it manually but last go around (with the 304 driver and the old card), that did not work. What is the best way upgrade from 304 to 390? Is there a way to get it to show up as an option in the GUI proprietary driver screen?</div><div><br></div><div>Allen</div></div></div>