From: Olaf Hering <olaf@aepfle.de>
To: Clemens Ladisch <clemens@ladisch.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: hdmi audio on Shuttle XS35GS V3L
Date: Fri, 20 Sep 2013 17:27:27 +0200 [thread overview]
Message-ID: <20130920152727.GA16734@aepfle.de> (raw)
In-Reply-To: <20130920135446.GA29307@aepfle.de>
On Fri, Sep 20, Olaf Hering wrote:
> On Fri, Sep 20, Clemens Ladisch wrote:
>
> > Olaf Hering wrote:
> > > Does anyone happen to know if HDMI audio is supposed to work on the
> > > Shuttle XS35GS V3L? I have tried an AOC E2260Pwhu monitor and also a
> > > Philips 22PFL3805H/12 TV, both show the picture but no sound is played
> > > via HDMI.
> > >
> > > ==> /proc/asound/card0/eld#1.0 <==
> > > monitor_present 0
> > > eld_valid 0
> >
> > > ==> /proc/asound/card1/eld#0.0 <==
> > > monitor_present 0
> > > eld_valid 0
> >
> > Is this with some monitor present?
>
> Yes, the AOC monitor is connected to the Shuttle with an HDMI cable (EAN
> 4043718042692, if that matters).
I just realized snd has a debug= parameter, this is what I get:
[ 8.907799] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 8.927950] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X
[ 8.953396] ALSA hda_auto_parser.c:393 autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker
[ 8.953407] ALSA hda_auto_parser.c:397 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 8.953414] ALSA hda_auto_parser.c:401 hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[ 8.953419] ALSA hda_auto_parser.c:402 mono: mono_out=0x0
[ 8.953424] ALSA hda_auto_parser.c:406 inputs:
[ 8.953431] ALSA hda_auto_parser.c:410 Mic=0xa
[ 8.956379] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input4
[ 9.034729] ALSA patch_hdmi.c:1301 HDMI status: Codec=1 Pin=3 Presence_Detect=0 ELD_Valid=0
[ 9.036489] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[ 9.037841] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 9.038085] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 9.039520] ALSA hda_intel.c:3116 0000:01:00.1: Handle VGA-switcheroo audio client
[ 9.039532] ALSA hda_intel.c:3317 0000:01:00.1: Using LPIB position fix
[ 9.039644] snd_hda_intel 0000:01:00.1: irq 48 for MSI/MSI-X
[ 9.042396] ALSA hda_intel.c:1787 0000:01:00.1: Enable sync_write for stable communication
[ 9.043985] ALSA patch_hdmi.c:1301 HDMI status: Codec=0 Pin=3 Presence_Detect=0 ELD_Valid=0
[ 9.045871] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1c.0/0000:01:00.1/sound/card1/input8
So monitor_present remains 0 and hdmi_setup_audio_infoframe is skipped
(if that matters).
Perhaps hdmi_present_sense should also dump present to see the actual
response.
Olaf
prev parent reply other threads:[~2013-09-20 15:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20130919142333.GA29383@aepfle.de>
2013-09-20 12:25 ` hdmi audio on Shuttle XS35GS V3L Olaf Hering
2013-09-20 13:05 ` Clemens Ladisch
2013-09-20 13:45 ` Olaf Hering
2013-09-20 13:54 ` Olaf Hering
2013-09-20 15:27 ` Olaf Hering [this message]
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