Posts by RoboFox

Quote from scv1

Hi all,

First I wanted to thank all the devs and those helping with the troubleshooting, this setup is exactly what I'm looking for. I was wondering if someone would be willing to help a relative Linux newbie with another sound issue in EmulationStation. I tried some of the fixes mentioned in here, and it seems like I'm running in circles. I have "Keep Audio Device Alive" disabled, and "Play GUI Sounds" is set to "Only when playback stopped". Audio works fine in LibreElec with no asound.conf mods. I have passthrough on and the passthrough device is "ALSA: HDA Intel PCH, CAT CAT-6066 on HDMI" under Audio settings. This is a fresh install, the only changes are the addition of Roms and adding TG16 as a System.

I'm using a NUC5PGYH, the quad core Pentium with built-in eMMC storage. I would assume it's the same as the NUC5PPYH without the storage built-in. When I run aplay -L I get this:

Code

null
    Discard all samples (playback) or generate zero samples (capture)
default:CARD=PCH
    HDA Intel PCH, ALC283 Analog
    Default Audio Device
sysdefault:CARD=PCH
    HDA Intel PCH, ALC283 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    Front speakers
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=PCH,DEV=0
    HDA Intel PCH, HDMI 0
    HDMI Audio Output

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So I tried updating asound.conf to this since he (Ti-Paul) had a very similar NUC to mine:

Code

pcm.!default {
    type plug
    slave.pcm {
        @func getenv
        vars [ ALSAPCM ]
        # Device name can be found using the command 'aplay -L'
        default "hdmi:CARD=HDMI,DEV=0"
    }
}

Running speaker-test with this gives me this error:

Code

speaker-test 1.1.2


Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
ALSA lib /home/trondah/LibreELEC.tv/build.LibreELEC-Generic.x86_64-8.0-devel/alsa-lib-1.1.3/src/conf.c:1852:(snd_config_load1) _toplevel_:7:34:Unexpected char
ALSA lib /home/trondah/LibreELEC.tv/build.LibreELEC-Generic.x86_64-8.0-devel/alsa-lib-1.1.3/src/conf.c:3615:(config_file_open) /storage/.config/asound.conf may be old or corrupted: consider to remove or fix it
ALSA lib /home/trondah/LibreELEC.tv/build.LibreELEC-Generic.x86_64-8.0-devel/alsa-lib-1.1.3/src/conf.c:3537:(snd_config_hooks_call) function snd_config_hook_load returned error: Invalid argument
ALSA lib /home/trondah/LibreELEC.tv/build.LibreELEC-Generic.x86_64-8.0-devel/alsa-lib-1.1.3/src/conf.c:3986:(snd_config_update_r) hooks failed, removing configuration
Playback open error: -22,Invalid argument

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Also, when asound.conf is saved with default "hdmi:CARD=HDMI,DEV=1", I just seem to get a black screen on a reboot. I have to ssh in and delete the asound.conf file and reboot again, and within seconds I'm back at my library.

I tried another suggestion from BeeGrits post which was to set asound.conf as since he mentioned similar Intel hardware:

Code

[code]
pcm.!default {
  type hw
  card 0
  device 3
}


ctl.!default {
  type hw
  card 0
  device 3
}

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[/code]
This gave me this this running speaker-test:

Code

# speaker-test


speaker-test 1.1.2


Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
Channels count (1) not available for playbacks: Invalid argument
Setting of hwparams failed: Invalid argument

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Would someone be willing to point me in the right direction? As I mentioned, sound works fine in Kodi just not EmulationStation. I feel like I'm am almost there, and just my lack of Linux knowledge is the problem. It's probably something stupidly simple, I'm just not sure whats next. I really appreciate any help. Sorry for the first post being long, I'd rather give too much info than not enough.

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I just noticed the following. Not sure if this is the case, but you said your options were:

null
    Discard all samples (playback) or generate zero samples (capture)
default:CARD=PCH
    HDA Intel PCH, ALC283 Analog
    Default Audio Device
sysdefault:CARD=PCH
    HDA Intel PCH, ALC283 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    Front speakers
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC283 Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=PCH,DEV=0
    HDA Intel PCH, HDMI 0
    HDMI Audio Output

So you updated your asound.conf

pcm.!default {
    type plug
    slave.pcm {
        @func getenv
        vars [ ALSAPCM ]
        # Device name can be found using the command 'aplay -L'
        default "hdmi:CARD=HDMI,DEV=0"
    }
}

Your list shows your device is hdmi:CARD=PCH,DEV=0 for hdmi not hdmi:CARD=HDMI,DEV=0. Try changing it to PCH