Comment enregistrer du son avec Audacity dans Ubuntu Studio 13.04

Question

S'il vous plaît, aidez-moi à comprendre le problème de mon problème de son. J'ai essayé beaucoup de solutions, dont aucune ne semble fonctionner pour mon cas. Voici le périphérique audio visionné par Audacity:

============================== Default capture device number: 15 Default playback device number: 15 ============================== Device ID: 0 Device name: HDA Intel: ALC662 rev1 Analog (hw:0,0) Host name: ALSA Input channels: 2 Output channels: 6 Low Input Latency: 0,011610 Low Output Latency: 0,011610 High Input Latency: 0,046440 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 1 Device name: HDA Intel: ALC662 rev1 Analog (hw:0,2) Host name: ALSA Input channels: 2 Output channels: 0 Low Input Latency: 0,011610 Low Output Latency: -1,000000 High Input Latency: 0,046440 High Output Latency: -1,000000 Supported Rates: ============================== Device ID: 2 Device name: HDA NVidia: HDMI 0 (hw:1,3) Host name: ALSA Input channels: 0 Output channels: 8 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 32000 44100 48000 88200 96000 176400 192000 ============================== Device ID: 3 Device name: HDA NVidia: HDMI 0 (hw:1,7) Host name: ALSA Input channels: 0 Output channels: 8 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 32000 44100 48000 88200 96000 176400 192000 ============================== Device ID: 4 Device name: HDA NVidia: HDMI 0 (hw:1,8) Host name: ALSA Input channels: 0 Output channels: 8 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 32000 44100 48000 88200 96000 176400 192000 ============================== Device ID: 5 Device name: HDA NVidia: HDMI 0 (hw:1,9) Host name: ALSA Input channels: 0 Output channels: 8 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 32000 44100 48000 88200 96000 176400 192000 ============================== Device ID: 6 Device name: sysdefault Host name: ALSA Input channels: 128 Output channels: 128 Low Input Latency: 0,042653 Low Output Latency: 0,042653 High Input Latency: 0,046440 High Output Latency: 0,046440 Supported Rates: 8000 9600 11025 16000 22050 32000 44100 48000 88200 176400 ============================== Device ID: 7 Device name: front Host name: ALSA Input channels: 0 Output channels: 6 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 8 Device name: surround40 Host name: ALSA Input channels: 0 Output channels: 6 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 9 Device name: surround41 Host name: ALSA Input channels: 0 Output channels: 128 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 10 Device name: surround50 Host name: ALSA Input channels: 0 Output channels: 128 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 11 Device name: surround51 Host name: ALSA Input channels: 0 Output channels: 6 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 12 Device name: surround71 Host name: ALSA Input channels: 0 Output channels: 6 Low Input Latency: -1,000000 Low Output Latency: 0,011610 High Input Latency: -1,000000 High Output Latency: 0,046440 Supported Rates: 44100 48000 96000 ============================== Device ID: 13 Device name: Pulse Host name: ALSA Input channels: 32 Output channels: 32 Low Input Latency: 0,011610 Low Output Latency: 0,011610 High Input Latency: 0,046440 High Output Latency: 0,046440 Supported Rates: 8000 9600 11025 12000 15000 16000 22050 24000 32000 44100 48000 88200 96000 176400 192000 ============================== Device ID: 14 Device name: dmix Host name: ALSA Input channels: 0 Output channels: 2 Low Input Latency: -1,000000 Low Output Latency: 0,042667 High Input Latency: -1,000000 High Output Latency: 0,042667 Supported Rates: 48000 ============================== Device ID: 15 Device name: default Host name: ALSA Input channels: 32 Output channels: 32 Low Input Latency: 0,011610 Low Output Latency: 0,011610 High Input Latency: 0,046440 High Output Latency: 0,046440 Supported Rates: 8000 9600 11025 12000 15000 16000 22050 24000 32000 44100 48000 88200 96000 176400 192000 ============================== Selected capture device: 13 - Pulse Selected playback device: 13 - Pulse Supported Rates: 8000 9600 11025 12000 15000 16000 22050 24000 32000 44100 48000 88200 96000 176400 192000 ============================== Available mixers: ============================== Available capture sources: 0 - Mic:0 1 - Line:0 2 - Mic:1 3 - Line:1 ============================== Available playback volumes: 0 - Master:0 1 - PCM:0 2 - Front:0 3 - Surround:0 4 - Center:0 5 - LFE:0 6 - Line:0 7 - Mic:0 8 - Mic Boost:0 ============================== Capture volume is native Playback volume is native

J'ai essayé avec arecord test.wav et toujours aucun résultat. Le tester dans Windows tout fonctionne normalement

Boris · Accepted Answer

Je ne sais pas à propos de bunbtu-Studio.
Mais je fais pour Audacity:

Définir Audacity à utiliser Pulse

enter image description here

en édition | préférences:

Ensuite, vous devez corriger vos Pulse paramètres:

lancer de la musique sur votre ordinateur
démarrer un enregistrement sur Audacity
ouvert Pulse
aller dans 2^{dakota du Nord} onglet (enregistrement) assurez-vous que le plug-in Alsa capture: Monitor of Audio interne Stereo analogique (ou quelque chose comme ça en fonction de votre langue)

et maintenant vous pouvez enregistrer:

enter image description here