W dniu czwartek, 9 marca 2017 23:50:32 UTC+1 użytkownik evo napisał:
> Am 03/09/2017 um 11:45 PM schrieb Grzesiek Chodzicki:
> > W dniu czwartek, 9 marca 2017 23:28:24 UTC+1 użytkownik evo napisał:
> >> Am 03/09/2017 um 11:26 PM schrieb Grzesiek Chodzicki:
> >>> W dniu czwartek, 9 marca 2017 23:19:23 UTC+1 użytkownik evo napisał:
> >>>> Am 03/09/2017 um 11:12 PM schrieb Grzesiek Chodzicki:
> >>>>> W dniu czwartek, 9 marca 2017 21:41:02 UTC+1 użytkownik evo napisał:
> >>>>>> On 03/09/2017 09:11 PM, Grzesiek Chodzicki wrote:
> >>>>>>> W dniu czwartek, 9 marca 2017 21:01:12 UTC+1 użytkownik evo napisał:
> >>>>>>>> On 03/09/2017 08:37 PM, Grzesiek Chodzicki wrote:
> >>>>>>>>> W dniu czwartek, 9 marca 2017 20:34:17 UTC+1 użytkownik evo napisał:
> >>>>>>>>>> On 03/09/2017 08:27 PM, Grzegorz Chodzicki wrote:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>> On 03/09/2017 08:23 PM, evo wrote:
> >>>>>>>>>>>>
> >>>>>>>>>>>> On 03/09/2017 08:10 PM, Grzesiek Chodzicki wrote:
> >>>>>>>>>>>>> W dniu czwartek, 9 marca 2017 20:08:37 UTC+1 użytkownik evo
> >>>>>>>>>>>>> napisał:
> >>>>>>>>>>>>>> On 03/09/2017 08:02 PM, Grzesiek Chodzicki wrote:
> >>>>>>>>>>>>>>> W dniu czwartek, 9 marca 2017 19:44:38 UTC+1 użytkownik evo
> >>>>>>>>>>>>>>> napisał:
> >>>>>>>>>>>>>>>> Hello!
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> i have problems with the most streams on the net.
> >>>>>>>>>>>>>>>> Youtube is ok, but i suppose rather slow.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> I think, this is the thing with flash, HTML5 and openH264.
> >>>>>>>>>>>>>>>> H264 is deactivated and if i want to activate it, it seems
> >>>>>>>>>>>>>>>> to be not
> >>>>>>>>>>>>>>>> possible.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Is it so, that HTML5 needs H264?
> >>>>>>>>>>>>>>>> Or is it so, that i need flash for every other stream.
> >>>>>>>>>>>>>>>> I tried also some links, that should be HTML5, but they were
> >>>>>>>>>>>>>>>> not
> >>>>>>>>>>>>>>>> possible... maby they were not really in HTML5 or HTML5
> >>>>>>>>>>>>>>>> does't work good.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Do somebody has an idea?
> >>>>>>>>>>>>>>> try sudo nano /etc/qubes.guid.conf and add audio_low_latency
> >>>>>>>>>>>>>>> = true; parameter to the VM used for movie watching (or add
> >>>>>>>>>>>>>>> it to global variables).
> >>>>>>>>>>>>>>> Alternatively, install Google Chrome (Not Chromium) and use
> >>>>>>>>>>>>>>> that.
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> hmm... i don't have qubes.guid.conf in etc, not in dom0 and
> >>>>>>>>>>>>>> not in the VM
> >>>>>>>>>>>>> Sorry, I meant /etc/qubes/guid.conf
> >>>>>>>>>>>>>
> >>>>>>>>>>>> ah, ok, thanks!
> >>>>>>>>>>>> so i did add the new line under allow_fullscreen = true; by the
> >>>>>>>>>>>> VM, that
> >>>>>>>>>>>> restarted the VM, but i think... nothing happens.
> >>>>>>>>>>>> if i want to stream MP4, it comes the download, which i don't
> >>>>>>>>>>>> want at
> >>>>>>>>>>>> all. So firefox wants to download it instead of streaming.
> >>>>>>>>>>>>
> >>>>>>>>>>>> what i don't understand, what does audio have to do with stream?
> >>>>>>>>>>>>
> >>>>>>>>>>>> i will try it with chrome (i don't like)
> >>>>>>>>>>> Video may stutter because video players and browsers
> >>>>>>>>>>> automatically try
> >>>>>>>>>>> to synchronize video with audio (to avoid desyncs) so if audio
> >>>>>>>>>>> stutters,
> >>>>>>>>>>> video will stutter as well. You may also want to try enable
> >>>>>>>>>>> vertical
> >>>>>>>>>>> blank synchronization in WIndow Manager tweaks.
> >>>>>>>>>>>
> >>>>>>>>>>> How does the formatting of the file look like? It should look
> >>>>>>>>>>> like this:
> >>>>>>>>>>> VM: {
> >>>>>>>>>>> work: {
> >>>>>>>>>>> audio_low_latency = true;
> >>>>>>>>>>> };
> >>>>>>>>>>> };
> >>>>>>>>>>> Additionally, You need to restart the VM after changing its
> >>>>>>>>>>> settings in
> >>>>>>>>>>> the guid.conf file
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>> are ok, so low latancy is usefull also on youtube... is there any
> >>>>>>>>>> security problems with it?
> >>>>>>>>>
> >>>>>>>>> IIRC this setting was used because having it on caused a CPU spike
> >>>>>>>>> on older kernels. It shouldn't matter now
> >>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>> what do you mean with "window manager tweaks"?
> >>>>>>>>>> where can i find vertical blank synchronization?
> >>>>>>>>>
> >>>>>>>>> Go to System Tools > Window Manager Tweaks > Compositor >
> >>>>>>>>> Synchronize drawing to vertical blank
> >>>>>>>>>>
> >>>>>>>>>> the formating is like
> >>>>>>>>>>
> >>>>>>>>>> VM: {
> >>>>>>>>>> work: {
> >>>>>>>>>> allow_fullscreen = true;
> >>>>>>>>>> audio_low_latency = true;
> >>>>>>>>>>
> >>>>>>>>>> };
> >>>>>>>>>> };
> >>>>>>>>>>
> >>>>>>>>>> i restarted the VM after change in quid.conf
> >>>>>>>>>
> >>>>>>>>> Formatting looks good, You may want to try restarting the physical
> >>>>>>>>> machine just in case.
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>> restarted the PM... firefox wants still to download the MP4-stream...
> >>>>>>>> i suppose that youtube runs better, quicker.. maby just my feeling
> >>>>>>>> and
> >>>>>>>> not fact.
> >>>>>>>>
> >>>>>>>> fedora don't have chrom in the sources, strange... i will try to
> >>>>>>>> install
> >>>>>>>> it from google source or smth like that.
> >>>>>>>>
> >>>>>>>> but is there no possibility to play stream on firefox??
> >>>>>>>
> >>>>>>> You'll probably need to download appropriate codecs from the RPM
> >>>>>>> Fusion repo. I remember having the same issue right after I installed
> >>>>>>> Qubes on my machine. Now Firefox plays fine all web content.
> >>>>>>>
> >>>>>>
> >>>>>> so i added the repos from RPM Fusion, but what should i install?
> >>>>>>
> >>>>>> i've tried this stuff:
> >>>>>>
> >>>>>> sudo yum install gstreamer gstreamer-ffmpeg gstreamer-plugins-bad
> >>>>>> gstreamer-plugins-bad-free gstreamer-plugins-bad-nonfree
> >>>>>> gstreamer-plugins-base gstreamer-plugins-good gstreamer-plugins-ugly
> >>>>>> gstreamer-plugin-crystalhd gstreamer1-plugins-bad-freeworld
> >>>>>> gstreamer1-plugins-bad-free gstreamer1-plugins-good gstreamer1-libav
> >>>>>> ffmpeg
> >>>>>>
> >>>>>> but it is not on server or already installed
> >>>>>
> >>>>> Pepperflash?
> >>>>>
> >>>>
> >>>> pepperflashplugin-nonfree?
> >>>>
> >>>> can not be found (with RPM Fusion sources)
> >>>
> >>> Frankly, I don't remember which package it was. Have You tried enabling
> >>> HTML5 player in Youutbe settings?
> >>>
> >>
> >> youtube is ok, but some streaming-sites not.
> >> but, as i said, i dont really know, if these sites use HTML5 or Flash...
> >> i thought it was HTML5 and was wondering, why has youtube no problem but
> >> other sites do.
> >
> > That is actually not a Qubes-specific issue, this has to do with Flash no
> > longer being supported on linux by Adobe. Try these sites on Google Chrome
> > (which has its own Flash plugin).
> >
>
> ah, ok. So it is more secure to use chrome for flash-sites, because i
> must not install the stupid flash on the template-VM, isn't it?
>
> so i will try to install chrome, thanks!
I just setup a StandaloneVM just for Chrome to protect my TemplateVM from
Google. Works fine. Remember to set the audio low latency for Chrome VM as well.
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