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l3u
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PostPosted: Sun May 18, 2014 7:03 pm    Post subject: Kein Ton über HDMI Reply with quote

Hallo allerseits!

Ich kriege Audio über HDMI nicht zum Laufen. Ich habe ein Mainboard mit einer Onboard-Intel-HD-Soundkarte:
Code:
Audio device: Intel Corporation ValleyView High Definition Audio Controller (rev 0c)

Die passenden Treiber habe ich auch im Kernel:
Code:
Device Drivers  --->
    <*> Sound card support  --->
        <*>   Advanced Linux Sound Architecture  --->
            [*]   PCI sound devices  --->
                <*>   Intel HD Audio  --->
                    [*]   Build Realtek HD-audio codec support
                    [*]   Build HDMI/DisplayPort HD-audio codec support

Die normale analoge Audio-Ausgabe funktioniert auch einwandfrei. Nurt über HDMI bekomme ich keinen Ton. Das HDMI-Gerät wird auch gelistet:
Code:
$ aplay -l
**** Liste der Hardware-Geräte (PLAYBACK) ****
Karte 0: PCH [HDA Intel PCH], Gerät 0: ALC887-VD Analog [ALC887-VD Analog]
  Sub-Geräte: 0/1
  Sub-Gerät #0: subdevice #0
Karte 0: PCH [HDA Intel PCH], Gerät 1: ALC887-VD Digital [ALC887-VD Digital]
  Sub-Geräte: 1/1
  Sub-Gerät #0: subdevice #0
Karte 0: PCH [HDA Intel PCH], Gerät 3: ID 2882 Digital [ID 2882 Digital]
  Sub-Geräte: 1/1
  Sub-Gerät #0: subdevice #0

ID 2882 Digital ist laut KDE-Audio-Einstellungen das HDMI-Device. Auch pavucontrol (was in vielen Posts zu Problemen mit HDMI-Audio genannt wird), listet hw:0,3 als HDMI-Audio-Device. Nur scheint mir diese Pulse-Audio-Sache ja auch nur ein ALSA-Frontend zu sein wie die KDE-Audio-Infrastruktur.

Und egal, was ich mache, über HDMI kommt kein Ton.
Code:
aplay -D hw:0,0 foo.wav

oder einfach nur
Code:
aplay foo.wav

spielt einwandfrei am Analogausgang. Aber mit
Code:
aplay -D hw:0,3 foo.wav

(und auch mit hw:0,1 – hw0,2 gibt es nicht) kommt einfach nichts.

Irgendwelche Ideen?
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l3u
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PostPosted: Tue May 20, 2014 9:02 am    Post subject: Reply with quote

aplay -L listet auch tatsächlich was von wegen HDMI auf:
Code:
sysdefault:CARD=PCH
    HDA Intel PCH, ALC887-VD Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    Front speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=PCH,DEV=0
    HDA Intel PCH, ID 2882 Digital

Da müsste doch was gehen?!
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IlGab
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Posts: 486

PostPosted: Tue May 20, 2014 3:02 pm    Post subject: Reply with quote

Hi guy, I was googling for find a solution for the same issue, and I find this post on forum.
I'm sorry I can't speack your language, i try to understand you post using language tools on internet :lol:
Btw, I have a Gigabyte J1800N-D2H an all in one mini itx motherboard with your same chip, and the aplay -L give me the same exact output
Code:

# aplay -L
null
    Discard all samples (playback) or generate zero samples (capture)
default:CARD=PCH
    HDA Intel PCH, ALC887-VD Analog
    Default Audio Device
sysdefault:CARD=PCH
    HDA Intel PCH, ALC887-VD Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    Front speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC887-VD Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=PCH,DEV=0
    HDA Intel PCH, ID 2882 Digital
    HDMI Audio Output


I try pavucontrol that looks lite to identify the HDMI out port but even if selected it can't work.

I think that the audio chip need some kind of kernel patch to correctly identify the hardware.
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l3u
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PostPosted: Tue May 20, 2014 4:44 pm    Post subject: Reply with quote

Ich hab das selbe Mainboard, ein Gigabyte J1800N-D2H. Zumindest bin ich schonmal nicht mehr allein ;-)
Auch auch bei Ubuntu gefragt, leider ohne Antwort:
http://askubuntu.com/questions/410875/ubuntu-13-10cant-output-audio-to-lcd-tv-through-hdmi
------------------------------
I have the same mainboard, a Gigabyte J1800N-D2H. At least, I'm not alone anymore ;-)
Has also been asked at Ubuntu, alas without an answer:
http://askubuntu.com/questions/410875/ubuntu-13-10cant-output-audio-to-lcd-tv-through-hdmi
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Jean-Paul
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PostPosted: Tue May 20, 2014 6:41 pm    Post subject: Reply with quote

l3u wrote:
Auch auch bei Ubuntu gefragt, leider ohne Antwort


Du musst bei Gentoo nachfragen :D
https://forums.gentoo.org/viewtopic-t-894058-start-0.html
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l3u
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PostPosted: Tue May 20, 2014 8:20 pm    Post subject: Reply with quote

Da geht es um NVIDIA … und abgesehen davon hab ich alles, was da genannt wurde, ausprobiert – ohne Erfolg …
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IlGab
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PostPosted: Wed May 21, 2014 1:07 pm    Post subject: Reply with quote

l3u wrote:
Da geht es um NVIDIA … und abgesehen davon hab ich alles, was da genannt wurde, ausprobiert – ohne Erfolg …

Just do the same try following that page... no success too...
IMHO the board it's too new and the driver dosen't support it jet.
I try to open a bug in the alsa-project page, but I can't find the bugtracker anymore... looks alsa move it's development directly into the kernel.
I'm little bit lost :?
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l3u
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PostPosted: Wed May 21, 2014 1:35 pm    Post subject: Reply with quote

https://bugzilla.kernel.org/enter_bug.cgi?product=Drivers + Sound(ALSA)
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IlGab
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PostPosted: Mon May 26, 2014 7:52 pm    Post subject: Reply with quote

Hey dude, good news.
I open a bug to kernel team and they answer me in a few seconds :)
BTW, they already fix code for ValleyView chipset, but gentoo sources didn't include this fix jet, you have to switch to the lastest vanilla sources available (3.14.4) to make HDMI audio work.
Code:

aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC887-VD Analog [ALC887-VD Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 1: ALC887-VD Digital [ALC887-VD Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
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l3u
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PostPosted: Mon May 26, 2014 8:36 pm    Post subject: Reply with quote

Super Nachrichten! Danke für die Info
----------------------------------------
Very good news! Thanks for the info!
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