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[SOLVED] Chromium and HDMI no sound.
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caaarlos
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PostPosted: Sat May 04, 2013 1:21 pm    Post subject: [SOLVED] Chromium and HDMI no sound. Reply with quote

Hello guys,

I'm using Chromium for 3 months, but yesterday I tried to watch a movie on my TV using one HDMI cable. But there was no sound. So I tried to compile my kernel and configure my system using these tutorial http://wiki.gentoo.org/wiki/Radeon on section 5.4, http://www.gentoo.org/doc/en/alsa-guide.xml and using "radeon.audio=1" as kernel boot parameter. But now Chromium there is no sound and sound over HDMI still does not exists. What can it be?
If I try to test my audio over audi applet on my panel it works and on Mozilla Firefox my sound works.

Thanks.


Last edited by caaarlos on Thu May 09, 2013 12:02 pm; edited 1 time in total
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phajdan.jr
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PostPosted: Sat May 04, 2013 3:15 pm    Post subject: Reply with quote

Please try some of the following links:

https://productforums.google.com/forum/?fromgroups=#!topic/chrome/6gECdsVJfTM
http://productforums.google.com/forum/#!topic/chrome/LXDUQiHRugk
http://productforums.google.com/forum/#!topic/chrome/6gECdsVJfTM

especially: http://superuser.com/questions/508574/configure-the-audio-output-of-chrome

If it's still not solved, try with www-client/google-chrome - and post here if it still doesn't work.
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caaarlos
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PostPosted: Sat May 04, 2013 3:53 pm    Post subject: Reply with quote

I forget to start alsasound on /etc/init.d/alsasound. Now I can listen sound on my TV by HDMI, but I cant listen sound on Chromium.
I will try to install chrome, thanks phajdan.jr!
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caaarlos
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PostPosted: Sat May 04, 2013 4:03 pm    Post subject: Reply with quote

I can't install Google Chrome using emerge, because the link is offline.

Conectando-se a dl.google.com|74.125.234.69|:80... conectado.
A requisição HTTP foi enviada, aguardando resposta... 404 Not Found
2013-05-04 12:58:58 ERRO 404: Not Found.
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caaarlos
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PostPosted: Mon May 06, 2013 11:55 pm    Post subject: Reply with quote

I recompiled Chromium but it still with no sound. What can it be?
I want to recompile Chromium with pulseaudio support but I cant and I don't know why.


Code:
# USE="pulseaudio" emerge -pv chromium

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild   R    ] www-client/chromium-26.0.1410.43  USE="cups gnome gnome-keyring gps -bindist -custom-cflags -kerberos (-pulseaudio) (-selinux) -system-ffmpeg (-tcmalloc) {-test}" LINGUAS="pt_BR -am -ar -bg -bn -ca -cs -da -de -el -en_GB -es -es_LA -et -fa -fi -fil -fr -gu -he -hi -hr -hu -id -it -ja -kn -ko -lt -lv -ml -mr -ms -nb -nl -pl -pt_PT -ro -ru -sk -sl -sr -sv -sw -ta -te -th -tr -uk -vi -zh_CN -zh_TW" 0 kB


Why pulseaudio does not works?
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caaarlos
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PostPosted: Wed May 08, 2013 12:29 am    Post subject: Reply with quote

Is there a way to compile chromium with pulseaudio support?
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caaarlos
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PostPosted: Wed May 08, 2013 11:53 am    Post subject: Reply with quote

Another problem, my sound works on TV over hdmi if I use Totem, but if I use Mplayer the sound only works on my notebook. What I have to configure?
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phajdan.jr
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PostPosted: Thu May 09, 2013 3:47 am    Post subject: Reply with quote

caaarlos wrote:
Is there a way to compile chromium with pulseaudio support?


Versions which have pulseaudio USE flag masked do not really support it. You may have more success with chromium-27 or chromium-28.

Still, if google-chrome didn't work for you, please file a bug upstream.
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caaarlos
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PostPosted: Thu May 09, 2013 12:02 pm    Post subject: Reply with quote

Thanks for helping me.

I followed this tutorial http://wiki.gentoo.org/wiki/PulseAudio. And chance my asound.conf to:
Code:
pcm.!default {
              type plug
              slave.pcm "hdmi"
         }

         pcm.pulse {
               type pulse
         }

         ctl.pulse {
               type pulse
          }

         pcm.!default {
                type pulse
        }

        ctl.!default {
                type pulse
        }


Now chromium's sound works!!
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