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flammenflitzer
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[gelöst] HDMI Soundausgabe
Hallo,
ich habe meinen Laptop mit HDMI Kabel an TV angeschlossen. Ich habe ein Bild, aber am TV keinen Ton. Nur am Laptop Sound.
alsaconf sagt mir, das keine unterstützte Karte gefunden wird
In der xorg.conf
...
...
Muss ich vielleicht separate oder Disabled statt Twinview in nvidia-settings auswählen? Hat doch mit dem Sound eigentlich nichts zu tun.)
In der alsa.conf den Eintrag options hda intel model=auto hinzugefügt. Brauche ich vielleicht pulseaudio?
Sollte ich vielleicht alle Codec außer CODEC_HDMI entfernen?
Unter Windows XP musste ich im Gerätemanager "Realtek High Definition Audio" deaktivieren, um den Sound auf den TV zu bekommen.
Auch gepostet u.a http://forums.gentoo.org/viewtopic-t-867469.html
Lösung: Pulseaudio!!!
Hallo,
ich habe meinen Laptop mit HDMI Kabel an TV angeschlossen. Ich habe ein Bild, aber am TV keinen Ton. Nur am Laptop Sound.
Code:
cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf2500000 irq 41
Code:
lsmod | grep sn
snd_hda_codec_cmedia 7731 0
snd_hda_codec_si3054 3270 0
snd_seq_dummy 1247 0
snd_seq_oss 23709 0
snd_seq_midi_event 4810 1 snd_seq_oss
snd_seq 41510 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 4523 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 32476 0
snd_mixer_oss 12711 1 snd_pcm_oss
snd_hda_codec_hdmi 19609 1
snd_hda_codec_realtek 271964 1
snd_hda_intel 18240 4
snd_hda_codec 51721 5 snd_hda_codec_cmedia,snd_hda_codec_si3054,snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5348 1 snd_hda_codec
snd_pcm 61269 6 snd_hda_codec_si3054,snd_pcm_oss,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_timer 15768 3 snd_seq,snd_pcm
snd 45554 19 snd_hda_codec_si3054,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
soundcore 4470 1 snd
snd_page_alloc 6137 2 snd_hda_intel,snd_pcm
Code:
AlsaMixer v1.0.24.2
│ Gerät: HDA Intel
│ Chip: Nvidia MCP77/78 HDMI
│ Element: Master [dB-Änderung: -33,00]
...
Code:
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "cPATH"
HorizSync 30.0 - 75.0
VertRefresh 60.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 9600M GT"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "1"
Option "TwinViewXineramaInfoOrder" "DFP-0"
Option "metamodes" "DFP-0: nvidia-auto-select +0+0, DFP-1: nvidia-auto-select +1280+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Code:
cat /etc/modprobe.d/alsa.conf | grep -v \#
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss
options snd cards_limit=1
Code:
aplay -l
**** Liste der Hardware-Geräte (PLAYBACK) ****
Karte 0: Intel [HDA Intel], Gerät 0: ALC268 Analog [ALC268 Analog]
Sub-Geräte: 0/1
Sub-Gerät #0: subdevice #0
Karte 0: Intel [HDA Intel], Gerät 3: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
In der alsa.conf den Eintrag options hda intel model=auto hinzugefügt. Brauche ich vielleicht pulseaudio?
Code:
cat .config | grep SND | grep -v \#
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_PCI=y
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_INPUT_JACK=y
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_SOC=m
CONFIG_SND_SOC_I2C_AND_SPI=m
CONFIG_SND_SOC_ALL_CODECS=m
CONFIG_SND_SOC_WM_HUBS=m
CONFIG_SND_SOC_AD193X=m
CONFIG_SND_SOC_AD73311=m
CONFIG_SND_SOC_ADS117X=m
CONFIG_SND_SOC_AK4535=m
CONFIG_SND_SOC_AK4642=m
CONFIG_SND_SOC_AK4671=m
CONFIG_SND_SOC_CS42L51=m
CONFIG_SND_SOC_CS4270=m
CONFIG_SND_SOC_CX20442=m
CONFIG_SND_SOC_L3=m
CONFIG_SND_SOC_DA7210=m
CONFIG_SND_SOC_MAX98088=m
CONFIG_SND_SOC_PCM3008=m
CONFIG_SND_SOC_SPDIF=m
CONFIG_SND_SOC_SSM2602=m
CONFIG_SND_SOC_TLV320AIC23=m
CONFIG_SND_SOC_TLV320AIC3X=m
CONFIG_SND_SOC_TLV320DAC33=m
CONFIG_SND_SOC_UDA134X=m
CONFIG_SND_SOC_UDA1380=m
CONFIG_SND_SOC_WM8510=m
CONFIG_SND_SOC_WM8523=m
CONFIG_SND_SOC_WM8580=m
CONFIG_SND_SOC_WM8711=m
CONFIG_SND_SOC_WM8727=m
CONFIG_SND_SOC_WM8728=m
CONFIG_SND_SOC_WM8731=m
CONFIG_SND_SOC_WM8741=m
CONFIG_SND_SOC_WM8750=m
CONFIG_SND_SOC_WM8753=m
CONFIG_SND_SOC_WM8776=m
CONFIG_SND_SOC_WM8804=m
CONFIG_SND_SOC_WM8900=m
CONFIG_SND_SOC_WM8903=m
CONFIG_SND_SOC_WM8904=m
CONFIG_SND_SOC_WM8940=m
CONFIG_SND_SOC_WM8955=m
CONFIG_SND_SOC_WM8960=m
CONFIG_SND_SOC_WM8961=m
CONFIG_SND_SOC_WM8962=m
CONFIG_SND_SOC_WM8971=m
CONFIG_SND_SOC_WM8974=m
CONFIG_SND_SOC_WM8978=m
CONFIG_SND_SOC_WM8985=m
CONFIG_SND_SOC_WM8988=m
CONFIG_SND_SOC_WM8990=m
CONFIG_SND_SOC_WM8993=m
CONFIG_SND_SOC_WM9081=m
CONFIG_SND_SOC_MAX9877=m
CONFIG_SND_SOC_TPA6130A2=m
CONFIG_SND_SOC_WM2000=m
CONFIG_SND_SOC_WM9090=m
Unter Windows XP musste ich im Gerätemanager "Realtek High Definition Audio" deaktivieren, um den Sound auf den TV zu bekommen.
Auch gepostet u.a http://forums.gentoo.org/viewtopic-t-867469.html
Lösung: Pulseaudio!!!
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