W dniu piątek, 10 marca 2017 10:11:26 UTC+1 użytkownik evo napisał:
> Am 03/10/2017 um 02:04 AM schrieb sm8ax1:
> > 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).
> >>
> > 
> > Actually, Adobe got a wild hare and decided to revive Flash for Linux
> > after a four year hiatus (v23 from v11.2). This source also suggests
> > that Firefox will support the NPAPI version. It warns that the NPAPI
> > version has limited features and doesn't support things like hardware
> > acceleration or DRM. I know there are working packages of v24 or so
> > under Mint and Arch, other distros might be another story (but you can
> > probably `make install` if you have to).
> > 
> > http://www.pcworld.com/article/3116409/linux/adobe-revives-flash-for-firefox-on-linux-after-axing-it-four-years-ago.html
> > 
> > There are also alternatives like Gnash, Lightspark, Shumway, etc.
> > 
> > https://www.linux.com/learn/weekend-project-open-source-alternatives-adobe-flash-linux
> > 
> > Shumway does the emulation internally and exists only as a Firefox
> > extension, so it's very easy to install and see if it works on your
> > desired site.
> > 
> > http://www.areweflashyet.com/
> > https://wiki.mozilla.org/Shumway
> > 
> > Realistically Chrome is the most likely one to work, I just wanted to
> > mention these in case it doesn't or another one is better suited.
> > 
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> 
> thanks!
> actually i don't want to have flash because of the security... but in a
> standalone machine it would be ok, think so..
> 
> now i have installed chrome and it works, so the site doesn't seem to
> have HTML5.
> 
> i will try shumway for firefox.
> 
> the thing why i don't like to use chrome is google... i dont think, you
> can stop chrome from speaking to the google servers.
> 
> thanks for the links!

If we knew the IP addresses or domain names we could block them on Qubes 
firewall

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