Linux hda intel hdmi

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Всем привет. Я новичок в линуксе, помогите плз звук настроить.
Несколько дней бьюсь с тем что нет звука по hdmi. Аналоговый выход работает отлично, bluetooth audio тоже, а вот по hdmi никак не получается.
Гуглил несколько дней, пробовал разные варианты, но ничего не помогает.

$ aplay -L default Playback/recording through the PulseAudio sound server null Discard all samples (playback) or generate zero samples (capture) samplerate Rate Converter Plugin Using Samplerate Library speexrate Rate Converter Plugin Using Speex Resampler jack JACK Audio Connection Kit oss Open Sound System pulse PulseAudio Sound Server upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization sysdefault:CARD=PCH HDA Intel PCH, ALC295 Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog Front speakers surround21:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers hdmi:CARD=PCH,DEV=0 HDA Intel PCH, HDMI 0 HDMI Audio Output hdmi:CARD=PCH,DEV=1 HDA Intel PCH, HDMI 1 HDMI Audio Output hdmi:CARD=PCH,DEV=2 HDA Intel PCH, HDMI 2 HDMI Audio Output hdmi:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 3 HDMI Audio Output hdmi:CARD=PCH,DEV=4 HDA Intel PCH, HDMI 4 HDMI Audio Output dmix:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog Direct sample mixing device dmix:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Direct sample mixing device dmix:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Direct sample mixing device dmix:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Direct sample mixing device dmix:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Direct sample mixing device dmix:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Direct sample mixing device dsnoop:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog Direct sample snooping device dsnoop:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Direct sample snooping device dsnoop:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Direct sample snooping device dsnoop:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Direct sample snooping device dsnoop:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Direct sample snooping device dsnoop:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Direct sample snooping device hw:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog Direct hardware device without any conversions hw:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Direct hardware device without any conversions hw:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Direct hardware device without any conversions hw:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Direct hardware device without any conversions hw:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Direct hardware device without any conversions hw:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Direct hardware device without any conversions plughw:CARD=PCH,DEV=0 HDA Intel PCH, ALC295 Analog Hardware device with all software conversions plughw:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Hardware device with all software conversions plughw:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Hardware device with all software conversions plughw:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Hardware device with all software conversions plughw:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Hardware device with all software conversions plughw:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Hardware device with all software conversions usbstream:CARD=PCH HDA Intel PCH USB Stream Output 

pacmd list-sinks|egrep -i 'index:|name:' * index: 47 name:

В регуляторе громкости Pulse Audio есть конфигурации с HDMI, но все они в названии отмечены словом (unavailable) и при включении любой звука нет.
Ноут HP Pavilion, CPU Intel, Video NVidia/Intel

$ pacmd list-sinks 1 sink(s) available. * index: 47 name: driver: flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: RUNNING suspend cause: (none) priority: 9030 volume: front-left: 71034 / 108% / 2,10 dB, front-right: 71034 / 108% / 2,10 dB balance 0,00 base volume: 65536 / 100% / 0,00 dB volume steps: 65537 muted: no current latency: 20,19 ms max request: 4 KiB max rewind: 4 KiB monitor source: 49 sample spec: s16le 2-канальный 4410 channel map: front-left,front-right Стерео used by: 1 linked by: 3 configured latency: 23,22 ms; range is 0,50 .. 371,52 ms card: 0 module: 26 properties: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "HDMI 0" alsa.id = "HDMI 0" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "3" alsa.card = "1" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xb4528000 irq 144" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card1" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "a171" device.product.name = "CM238 HD Audio Controller" device.form_factor = "internal" device.string = "hdmi:1" device.buffering.buffer_size = "65536" device.buffering.fragment_size = "32768" device.access_mode = "mmap+timer" device.profile.name = "hdmi-stereo" device.profile.description = "Digital Stereo (HDMI)" device.description = "Встроенное аудио Digital Stereo (HDMI)" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" ports: hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" active port:

Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
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Arch Linux

Hi everyone! I am using Arch x64 (with XFCE) for a half of a year. Previously I’ve been using Fedora and all seemed alright: HDMI video and audio output worked perfect.
I have alsa + pulseaudio installed:

[viktor ~]$ pacman -Q | grep alsa alsa-lib 1.1.0-1 alsa-plugins 1.1.0-1 alsa-utils 1.1.0-1 lib32-alsa-lib 1.1.0-1 lib32-alsa-plugins 1.1.0-1 pulseaudio-alsa 2-3 zita-alsa-pcmi 0.2.0-3 [viktor ~]$ pacman -Q | grep pulse lib32-libpulse 7.1-1 libcanberra-pulse 0.30-5 libpulse 7.1-3 pulseaudio 7.1-3 pulseaudio-alsa 2-3

I want to watch some films on my Samsung TV. Video output works but I can’t hear any sound. I’ve selected HDMI output in pavucontrol — I can even see levels activity in it when some music is playing (in vlc, eg) — but with no audio on TV.

[viktor ~]$ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CX20590 Analog [CX20590 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0

So, what the problem is in? Forum search and google didn’t helped.

Last edited by dviktor (2016-01-11 09:27:59)

#2 2016-01-04 12:59:54

Re: [SOLVED] Intel HDMI audio — no sound

Did you go through all of the possible ports in the output/configuration tab in pavucontrol? Only one should be working, which one is what you have to find out (Automatic switching/detection of the correct port seems to be a difficult excercise). Can you post

Last edited by V1del (2016-01-04 13:01:08)

#3 2016-01-04 14:13:35

Re: [SOLVED] Intel HDMI audio — no sound

Or do a speaker-test with proper -D (check aplay -L for the «PCM» of the HDMI sound) to make sure the kernel driver isn’t borked.

#4 2016-01-04 16:49:31

Re: [SOLVED] Intel HDMI audio — no sound

1 card(s) available. index: 0 name: driver: owner module: 6 properties: alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xe1600000 irq 29" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1b.0" sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "1c20" device.product.name = "6 Series/C200 Series Chipset Family High Definition Audio Controller" device.form_factor = "internal" device.string = "0" device.description = "Встроенное аудио" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: input:analog-stereo: Аналоговый стерео вход (priority 60, available: unknown) output:analog-stereo: Аналоговый стерео выход (priority 6000, available: unknown) output:analog-stereo+input:analog-stereo: Аналоговый стерео дуплекс (priority 6060, available: unknown) output:hdmi-stereo: Digital Stereo (HDMI) выход (priority 5400, available: unknown) output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) выход + Аналоговый стерео вход (priority 5460, available: unknown) output:hdmi-surround: Digital Surround 5.1 (HDMI) выход (priority 300, available: unknown) output:hdmi-surround+input:analog-stereo: Digital Surround 5.1 (HDMI) выход + Аналоговый стерео вход (priority 360, available: unknown) output:hdmi-surround71: Digital Surround 7.1 (HDMI) выход (priority 300, available: unknown) output:hdmi-surround71+input:analog-stereo: Digital Surround 7.1 (HDMI) выход + Аналоговый стерео вход (priority 360, available: unknown) off: Выключено (priority 0, available: unknown) active profile: sinks: alsa_output.pci-0000_00_1b.0.analog-stereo/#0: Встроенное аудио Аналоговый стерео sources: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#0: Monitor of Встроенное аудио Аналоговый стерео alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Встроенное аудио Аналоговый стерео ports: analog-input-internal-mic: Встроенный микрофон (priority 8900, latency offset 0 usec, available: unknown) properties: device.icon_name = "audio-input-microphone" analog-input-mic: Микрофон (priority 8700, latency offset 0 usec, available: no) properties: device.icon_name = "audio-input-microphone" analog-output-speaker: Динамики (priority 10000, latency offset 0 usec, available: unknown) properties: device.icon_name = "audio-speakers" analog-output-headphones: Аналоговые наушники (priority 9000, latency offset 0 usec, available: no) properties: device.icon_name = "audio-headphones" hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no) properties: device.icon_name = "video-display"

null Discard all samples (playback) or generate zero samples (capture) pulse PulseAudio Sound Server default Default ALSA Output (currently PulseAudio Sound Server) sysdefault:CARD=PCH HDA Intel PCH, CX20590 Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog Front speakers surround21:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=PCH,DEV=0 HDA Intel PCH, CX20590 Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers hdmi:CARD=PCH,DEV=0 HDA Intel PCH, HDMI 0 HDMI Audio Output

snd_hda_codec_hdmi 49152 1 snd_hda_codec_conexant 24576 1 snd_hda_codec_generic 69632 1 snd_hda_codec_conexant snd_hda_intel 32768 4 snd_hda_codec 106496 4 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel snd_hda_core 49152 5 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel snd_hwdep 16384 1 snd_hda_codec snd_pcm 86016 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core snd_timer 28672 1 snd_pcm snd 65536 16 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel soundcore 16384 1 snd

Screenshots of pavucontrol without connected HDMI cable

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