On Mon, 2017-11-20 at 23:43 -0600, Bruce Dubbs wrote:
> Ken Moffat wrote:
> > On Mon, Nov 20, 2017 at 07:25:03PM -0600, Bruce Dubbs wrote:
> > > Ken Moffat wrote:
> > > > 
> > > > Thinking about this, this machine has been up or sleeping since I
> > > > last rebooted.  I suspect that when I had the problem I was using
> > > > firefox from before I built ffmpeg.  I had assumed ffmpeg was just a
> > > > runtime dependency, but maybe firefox has to be restarted after it
> > > > is present.
> > > > 
> > > > Unfortunately, that is unliekly to help Vaclav - I think he already
> > > > had an older ffmpeg when he first noticed the problem.
> > > 
> > > Just a thought.  Is it possible by installing another package it ran
> > > ldconfig and allowed ff to pick up a library that it missed before?
> > That sounds very plausible.  But again, I don't think it will help
> > Vaclav - he has updated things such as ffmpeg since he first saw the
> > problem.
> 
> I have the same problem.  I built ff57 and cannot play:
> 
> http://anduin.linuxfromscratch.org/~bdubbs/files/big_buck_bunny.mp4
> 
> It plays fine with chromium.
> 
> I also cannot play any videos on cnn.com.  I tried loading flash, but that 
> does not help.  For cnn I keep getting messages about the site not being 
> encrypted.  I suspect some addition in the page may be causing that.
> 
> FF57 plays youtube fine.
> 
> On my workstation I have ff48 and it plays both cnn and bunny OK.
> 
> On FF57 I also have the problem that I cannot select the url with my mouse.
> 
>    -- Bruce
> 
> 
> 

Not sure if this is related but I had video issues with both Epiphany/Firefox*
and Totem. In my case the issue turned out to be ffmpeg-3.4. After downgrading
ffmpeg back to 3.3.4 and re-building several packages (I'm not exactly sure
what had to be rebuilt), but conservatively all the gst packages?
The issue went away. At a minimum, rebuild gst-libav.

These are the related bug reports:
https://bugzilla.gnome.org/show_bug.cgi?id=789193
https://trac.ffmpeg.org/ticket/6775

*I actually now cannot remember if I had the issue with one or both browsers.

Regards,
Wayne





 


-- 
http://lists.linuxfromscratch.org/listinfo/blfs-support
FAQ: http://www.linuxfromscratch.org/blfs/faq.html
Unsubscribe: See the above information page

Reply via email to