[Ubuntu-QC] Pas de son sous Skype mais du son avec Audacity

frhuot frhuot at gmail.com
Jeu 26 Mar 20:33:12 UTC 2015


Il y en a deux , je crois, qui sont «apparues» lorsque j'ai utilisé l'une
des commandes reliée à PulseAudio qui m'a été suggérée depuis hier... (mais
je ne me souviens plus de laquelle et j'avoue être pas mal dérouté par tout
cela. je serais prêt à payer pour que le problème soit réglé.

FH



2015-03-26 16:26 GMT-04:00 Steve Nadeau-3 [via Ubuntu-Qc] <
ml-node+s124361n4026276h99 at n3.nabble.com>:

> il y a donc 3 cartes de son définies dans le système, il est probable que
> Skype n'utilise pas la bonne, c'est ça qu'il va falloir valider...
>
> à suivre...
> Steve
>
> -----------------------------------
> www.equipeautonomiste.ca
> https://twitter.com/Autonomistes
> http://www.linkedin.com/company/3225935
> facebook.com/groups/equipeautonomiste
>
> 2015-03-26 16:16 GMT-04:00 frhuot <[hidden email]
> <http:///user/SendEmail.jtp?type=node&node=4026276&i=0>>:
>
>> Je réponds aux deux derniers messages:
>>
>> 1. pour le serveur pulse audio: quand je lance la commande suggérée,
>> apparaît ceci:
>>
>> 1649 ? 00:02:16 pulseaudio (note:pulse audio appraît en rouge)
>>
>>
>> Skype: version 4.3   32 bits
>>
>> 2. Pour la commande pacmd list-sinks apparaît cette longuue réponse:
>>
>>
>> pacmd list-sinks
>> Welcome to PulseAudio! Use "help" for usage information.
>> >>> 3 sink(s) available.
>>     index: 1
>>     name: <alsa_output.pci-0000_00_07.0.analog-stereo>
>>     driver: <module-alsa-card.c>
>>     flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
>> DYNAMIC_LATENCY
>>     state: RUNNING
>>     suspend cause:
>>     priority: 9959
>>     volume: 0: 100% 1: 100%
>>             0: 0,00 dB 1: 0,00 dB
>>             balance 0,00
>>     base volume: 100%
>>                  0,00 dB
>>     volume steps: 65537
>>     muted: no
>>     current latency: 49,94 ms
>>     max request: 9 KiB
>>     max rewind: 64 KiB
>>     monitor source: 2
>>     sample spec: s16le 2ch 44100Hz
>>     channel map: front-left,front-right
>>                  Stéréo
>>     used by: 1
>>     linked by: 3
>>     configured latency: 56,00 ms; range is 56,00 .. 371,52 ms
>>     card: 1 <alsa_card.pci-0000_00_07.0>
>>     module: 6
>>     properties:
>>         alsa.resolution_bits = "16"
>>         device.api = "alsa"
>>         device.class = "sound"
>>         alsa.class = "generic"
>>         alsa.subclass = "generic-mix"
>>         alsa.name = "CX20561 Analog"
>>         alsa.id = "CX20561 Analog"
>>         alsa.subdevice = "0"
>>         alsa.subdevice_name = "subdevice #0"
>>         alsa.device = "0"
>>         alsa.card = "0"
>>         alsa.card_name = "HDA NVidia"
>>         alsa.long_card_name = "HDA NVidia at 0xc0000000 irq 19"
>>         alsa.driver_name = "snd_hda_intel"
>>         device.bus_path = "pci-0000:00:07.0"
>>         sysfs.path = "/devices/pci0000:00/0000:00:07.0/sound/card0"
>>         device.bus = "pci"
>>         device.vendor.id = "10de"
>>         device.vendor.name = "NVIDIA Corporation"
>>         device.product.id = "0774"
>>         device.product.name = "MCP72XE/MCP72P/MCP78U/MCP78S High
>> Definition Audio"
>>         device.form_factor = "internal"
>>         device.string = "front:0"
>>         device.buffering.buffer_size = "65536"
>>         device.buffering.fragment_size = "32768"
>>         device.access_mode = "mmap+timer"
>>         device.profile.name = "analog-stereo"
>>         device.profile.description = "Stéréo analogique"
>>         device.description = "Audio interne Stéréo analogique"
>>         alsa.mixer_name = "Nvidia MCP77/78 HDMI"
>>         alsa.components = "HDA:14f15051,103c360a,00100000
>> HDA:10de0002,10de0101,00100000"
>>         module-udev-detect.discovered = "1"
>>         device.icon_name = "audio-card-pci"
>>     ports:
>>         analog-output-speaker: Haut-parleurs (priority 10000, latency
>> offset 0 usec, available: no)
>>             properties:
>>                 device.icon_name = "audio-speakers"
>>         analog-output-headphones: Casques analogiques (priority 9000,
>> latency offset 0 usec, available: yes)
>>             properties:
>>                 device.icon_name = "audio-headphones"
>>     active port: <analog-output-headphones>
>>   * index: 2
>>     name: <rtp>
>>     driver: <module-null-sink.c>
>>     flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
>>     state: RUNNING
>>     suspend cause:
>>     priority: 1000
>>     volume: 0: 100% 1: 100%
>>             0: 0,00 dB 1: 0,00 dB
>>             balance 0,00
>>     base volume: 100%
>>                  0,00 dB
>>     volume steps: 65537
>>     muted: yes
>>     current latency: 1,80 ms
>>     max request: 1 KiB
>>     max rewind: 1 KiB
>>     monitor source: 4
>>     sample spec: s16be 2ch 44100Hz
>>     channel map: front-left,front-right
>>                  Stéréo
>>     used by: 1
>>     linked by: 4
>>     configured latency: 7,26 ms; range is 0,50 .. 2000,00 ms
>>     module: 14
>>     properties:
>>         device.description = "RTP Multicast"
>>         device.class = "abstract"
>>         device.bus = "network"
>>         device.icon_name = "network-server"
>>     index: 3
>>     name: <combined>
>>     driver: <module-combine-sink.c>
>>     flags: DECIBEL_VOLUME LATENCY
>>     state: IDLE
>>     suspend cause:
>>     priority: 1000
>>     volume: 0: 100% 1: 100%
>>             0: 0,00 dB 1: 0,00 dB
>>             balance 0,00
>>     base volume: 100%
>>                  0,00 dB
>>     volume steps: 65537
>>     muted: yes
>>     current latency: 0,00 ms
>>     max request: 9 KiB
>>     max rewind: 0 KiB
>>     monitor source: 5
>>     sample spec: s16le 2ch 44100Hz
>>     channel map: front-left,front-right
>>                  Stéréo
>>     used by: 0
>>     linked by: 1
>>     fixed latency: 56,00 ms
>>     module: 16
>>     properties:
>>         device.class = "filter"
>>         device.description = "Simultaneous output to Audio interne Stéréo
>> analogique"
>>         device.icon_name = "audio-card"
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Le 26 mars 2015 15:43, Frédéric Côté [via Ubuntu-Qc] <[hidden email]
>> <http:///user/SendEmail.jtp?type=node&node=4026275&i=0>> a écrit :
>>
>> Quel est la version de Skype ?
>>> Est-ce que le Lubuntu est 32 ou 64 bit ?
>>> Est-ce que le serveur "pulse audio" est démarré ? "ps -A | grep
>>> pulseaudio" (<- sans les doubles quote)
>>>
>>> a+
>>> Fred
>>>
>>> 2015-03-26 15:10 GMT-04:00 Steve Nadeau <[hidden email]
>>> <http:///user/SendEmail.jtp?type=node&node=4026274&i=0>>:
>>>
>>> je continue à fouiller et lire, mais rien trouvé de précis à date...
>>>>
>>>> est-ce possible de me retourner le résultat de cette commande depuis un
>>>> terminal?
>>>>
>>>> pacmd list-sinks
>>>>
>>>> cela donnera plus de détail sur la carte de son.
>>>>
>>>> merci.
>>>>
>>>> Steve
>>>>
>>>> -----------------------------------
>>>> www.equipeautonomiste.ca
>>>> https://twitter.com/Autonomistes
>>>> http://www.linkedin.com/company/3225935
>>>> facebook.com/groups/equipeautonomiste
>>>>
>>>> Le 26 mars 2015 13:11, frhuot <[hidden email]
>>>> <http:///user/SendEmail.jtp?type=node&node=4026274&i=1>> a écrit :
>>>>
>>>>
>>>>>
>>>>> Voici:
>>>>>
>>>>>  *-multimedia
>>>>>        description: Audio device
>>>>>        produit: MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio
>>>>>        fabriquant: NVIDIA Corporation
>>>>>        identifiant matériel: 7
>>>>>        information bus: pci at 0000:00:07.0
>>>>>        version: a1
>>>>>        bits: 32 bits
>>>>>        horloge: 66MHz
>>>>>        fonctionnalités: pm msi ht bus_master cap_list
>>>>>        configuration: driver=snd_hda_intel latency=0 maxlatency=5
>>>>> mingnt=2
>>>>>        ressources: irq:19 mémoire:c0000000-c0003fff
>>>>>
>>>>>
>>>>> Merci encore,
>>>>>
>>>>> FH
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> Le 26 mars 2015 13:00, Steve Nadeau-3 [via Ubuntu-Qc] <[hidden email]
>>>>> <http:///user/SendEmail.jtp?type=node&node=4026272&i=0>> a écrit :
>>>>>
>>>>>> pouvez-vous envoyer le résultat de la commande suivante?
>>>>>>
>>>>>> sudo lshw -C sound
>>>>>>
>>>>>> Steve
>>>>>>
>>>>>> -----------------------------------
>>>>>> www.equipeautonomiste.ca
>>>>>> https://twitter.com/Autonomistes
>>>>>> http://www.linkedin.com/company/3225935
>>>>>> facebook.com/groups/equipeautonomiste
>>>>>>
>>>>>> Le 26 mars 2015 12:02, frhuot <[hidden email]
>>>>>> <http:///user/SendEmail.jtp?type=node&node=4026271&i=0>> a écrit :
>>>>>>
>>>>>>> Je réponds ici aux deux derniers messages
>>>>>>>
>>>>>>> 1. au sujet du casque usb: je n'en ai pas sous la main.. par contre,
>>>>>>> j'ai un adaptateur USB qui accepte les deux jack à une extrémité... pas de
>>>>>>> résultat positif;
>>>>>>>
>>>>>>> 2. j'ai installé la dizaine de choses que Steve me suggérait... en
>>>>>>> vain
>>>>>>>
>>>>>>> La je vais désinstaller Skype et l'installer à nouveau ensuite ...
>>>>>>>
>>>>>>> FH
>>>>>>> <img width="0" height="0"
>>>>>>> src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7">
>>>>>>>
>>>>>>> 2015-03-26 10:56 GMT-04:00 tottto [via Ubuntu-Qc] <[hidden email]
>>>>>>> <http:///user/SendEmail.jtp?type=node&node=4026270&i=0>>:
>>>>>>>
>>>>>>>> Avec un casque USB.. ca donne quoi ?
>>>>>>>>
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