Ich habe den NUC am Eingang eines Denon AVR-X2300W, am Ausgang ein LG 55NANO917NA.
Mit dem NUC direkt am Fernseher hatte ich regelmäßige Tonaussetzer.
Nach der Installation von BM2LTS noch die Mediapartition vergrößert und dann startet ja schon Kodi. Im Audio-Menü das Ausgabegerät von "HDA Intel PCH, GSM LG TV SSCR2 on DisplayPort #0" zu "HDA Intel PCH, DON DENON-AVR on DisplayPort #1" umstellen, genauso auch bei Passthrough-Ausgabe. Und Ton ist da.
Bei DTS HD, Dolby TrueHD ist Ton wieder stumm bis zum Neustart. Enable Dolby Digital Transcoding finde ich jetzt nicht im Audio-Menü. Darüber bekam ich sonst trotzdem Ton.
Hier sind die Ausgaben der Befehle:
root@BM2LTS64nDD:~# dmesg | grep snd
[ 2.005871] ata2.00: Features: Dev-Sleep NCQ-sndrcv
[ 2.101137] ata1.00: Features: NCQ-sndrcv
[ 9.960191] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380
[ 9.960379] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 9.960707] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 10.022520] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC256: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
[ 10.022528] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 10.022531] snd_hda_codec_realtek hdaudioC1D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 10.022533] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 10.022534] snd_hda_codec_realtek hdaudioC1D0: inputs:
[ 34.483529] Modules linked in: binfmt_misc snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_hdmi snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_pcm nls_iso8859_1 intel_rapl_msr snd_seq_midi intel_rapl_common snd_seq_midi_event intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_rawmidi mei_pxp mei_hdcp kvm_intel snd_seq snd_seq_device snd_timer kvm snd intel_cstate joydev input_leds pcspkr wmi_bmof soundcore spi_nor ee1004 mei_me bfq mei ucsi_acpi typec_ucsi typec ir_rc6_decoder rc_rc6_mce ite_cir evbug acpi_pad mac_hid acpi_tad sch_fq_codel coretemp 8021q garp nfsd mrp stp llc ipmi_devintf
root@BM2LTS64nDD:~# lspci
00:00.0 Host bridge: Intel Corporation Device 9a04 (rev 01)
00:02.0 VGA compatible controller: Intel Corporation Device 9a78 (rev 01)
00:07.0 PCI bridge: Intel Corporation Tiger Lake-LP Thunderbolt 4 PCI Express Root Port #0 (rev 01)
00:07.3 PCI bridge: Intel Corporation Tiger Lake-LP Thunderbolt 4 PCI Express Root Port #3 (rev 01)
00:0d.0 USB controller: Intel Corporation Tiger Lake-LP Thunderbolt 4 USB Controller (rev 01)
00:0d.2 USB controller: Intel Corporation Tiger Lake-LP Thunderbolt 4 NHI #0 (rev 01)
00:0d.3 USB controller: Intel Corporation Tiger Lake-LP Thunderbolt 4 NHI #1 (rev 01)
00:14.0 USB controller: Intel Corporation Tiger Lake-LP USB 3.2 Gen 2x1 xHCI Host Controller (rev 20)
00:14.2 RAM memory: Intel Corporation Tiger Lake-LP Shared SRAM (rev 20)
00:15.0 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #0 (rev 20)
00:16.0 Communication controller: Intel Corporation Tiger Lake-LP Management Engine Interface (rev 20)
00:17.0 SATA controller: Intel Corporation Device a0d3 (rev 20)
00:1c.0 PCI bridge: Intel Corporation Device a0bc (rev 20)
00:1c.6 PCI bridge: Intel Corporation Device a0be (rev 20)
00:1f.0 ISA bridge: Intel Corporation Tiger Lake-LP LPC Controller (rev 20)
00:1f.3 Audio device: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller (rev 20)
00:1f.4 SMBus: Intel Corporation Tiger Lake-LP SMBus Controller (rev 20)
00:1f.5 Serial bus controller: Intel Corporation Tiger Lake-LP SPI Controller (rev 20)
57:00.0 SD Host controller: Genesys Logic, Inc GL9755 SD Host Controller
58:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-V (rev 03)
root@BM2LTS64nDD:~# inxi -A
Audio: Card Intel Tiger Lake-LP Smart Sound Audio Controller driver: snd_hda_intel
Sound: Advanced Linux Sound Architecture v: k5.18.17-051817-generic
root@BM2LTS64nDD:~# alsactl init
Found hardware: "HDA-Intel" "Realtek ALC256" "HDA:10ec0256,80863004,00100002 HDA:80862812,80860101,00100000" "0x8086" "0x3004"
Hardware is initialized using a generic method
root@BM2LTS64nDD:~# sudo hwinfo --sound
15: PCI 1f.3: 0403 Audio device
[Created at pci.386]
Unique ID: nS1_.pfV+S9mGXe1
SysFS ID: /devices/pci0000:00/0000:00:1f.3
SysFS BusID: 0000:00:1f.3
Hardware Class: sound
Device Name: "Onboard - Sound"
Model: "Intel Tiger Lake-LP Smart Sound Technology Audio Controller"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0xa0c8 "Tiger Lake-LP Smart Sound Technology Audio Controller"
SubVendor: pci 0x8086 "Intel Corporation"
SubDevice: pci 0x3004
Revision: 0x20
Driver: "snd_hda_intel"
Driver Modules: "snd_hda_intel"
Memory Range: 0x603d1a0000-0x603d1a3fff (rw,non-prefetchable)
Memory Range: 0x603d000000-0x603d0fffff (rw,non-prefetchable)
IRQ: 171 (5717 events)
Module Alias: "pci:v00008086d0000A0C8sv00008086sd00003004bc04sc03i80"
Driver Info #0:
Driver Status: snd_hda_intel is active
Driver Activation Cmd: "modprobe snd_hda_intel"
Driver Info #1:
Driver Status: snd_sof_pci_intel_tgl is active
Driver Activation Cmd: "modprobe snd_sof_pci_intel_tgl"
Config Status: cfg=new, avail=yes, need=no, active=unknown
root@BM2LTS64nDD:~# lspci -v | grep -A7 -i "audio"
00:1f.3 Audio device: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller (rev 20) (prog-if 80)
DeviceName: Onboard - Sound
Subsystem: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller
Flags: bus master, fast devsel, latency 32, IRQ 171, IOMMU group 11
Memory at 603d1a0000 (64-bit, non-prefetchable) [size=16K]
Memory at 603d000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [50] Power Management version 3
Capabilities: [80] Vendor Specific Information: Len=14 <?>
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: snd_hda_intel
root@BM2LTS64nDD:~# aplay -l
**** Liste der Hardware-Geräte (PLAYBACK) ****
Karte 1: PCH [HDA Intel PCH], Gerät 0: ALC256 Analog [ALC256 Analog]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 3: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 7: HDMI 1 [HDMI 1]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 8: HDMI 2 [HDMI 2]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 9: HDMI 3 [HDMI 3]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 10: HDMI 4 [HDMI 4]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 11: HDMI 5 [HDMI 5]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 12: HDMI 6 [HDMI 6]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 13: HDMI 7 [HDMI 7]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 14: HDMI 8 [HDMI 8]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 15: HDMI 9 [HDMI 9]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 16: HDMI 10 [HDMI 10]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: PCH [HDA Intel PCH], Gerät 17: HDMI 11 [HDMI 11]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
root@BM2LTS64nDD:~# speaker-test -c2 -D hdmi:CARD=PCH,DEV=0
speaker-test 1.2.6
Wiedergabe-Gerät ist hdmi:CARD=PCH,DEV=0
Stream-Parameter sind 48000 Hz, S16_LE, 2 Kanäle
Verwende 16 Oktaven rosa Rauschen
Rate ist 48000 Hz (angefordert: 48000 Hz)
Puffergröße von 64 bis 1048576
Periodengröße von 32 bis 524288
Verwende maximale Puffergröße 1048576
Perioden = 4
gesetzt: period_size = 262144
gesetzt: buffer_size = 1048576
0 - Front Left
1 - Front Right
Zeit pro Periode = 10,936567
0 - Front Left
1 - Front Right
Zeit pro Periode = 10,936487
0 - Front Left
1 - Front Right
...
Display More
Es ist aber kein Ton zu hören beim speaker-test, auch wenn ich Kodi verlasse.