problème étrange de son ....

[neuxneux]

salut, un truc étrange se passe depuis quelques temps..

j'ai du son mais le mixeur ne semble plus agir. je m'explique sous KDE mandriva 2006, le kmix n'a plus aucun effet le master, le treeble, les bass KEDALLE !

le seul curseur qui marche c'est EMU10K1PCM (j'ai une carte son soundbalster live 1024.)

J'avais aussi réussi à faire marcher le midi sous rosegarden et de nouveau ça foire... por illustration voilà ce que me dit rosegarden dans statut détaillé

Rosegarden 4-1.0 - AlsaDriver - alsa-lib version 1.0.9

JackDriver::initialiseAudio - JACK server not running

 ALSA Client information:

62,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 2, cap 99]
64,0 - (EMU10K1 MPU-401 (UART), EMU10K1 MPU-401 (UART))			(DUPLEX) [ctype 2, ptype 2, cap 127]
65,0 - (Emu10k1 WaveTable, Emu10k1 Port 0)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,1 - (Emu10k1 WaveTable, Emu10k1 Port 1)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,2 - (Emu10k1 WaveTable, Emu10k1 Port 2)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,3 - (Emu10k1 WaveTable, Emu10k1 Port 3)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]

Creating device 0 in Play mode for connection 65:0 Emu10k1 Port 0 (write)
Default device name for this device is MIDI soundcard synth
Creating device 1 in Play mode for connection 65:1 Emu10k1 Port 1 (write)
Default device name for this device is MIDI soundcard synth 2
Creating device 2 in Play mode for connection 65:2 Emu10k1 Port 2 (write)
Default device name for this device is MIDI soundcard synth 3
Creating device 3 in Play mode for connection 65:3 Emu10k1 Port 3 (write)
Default device name for this device is MIDI soundcard synth 4
Creating device 4 in Play mode for connection 64:0 EMU10K1 MPU-401 (UART) (duplex)
Default device name for this device is MIDI external device
Creating device 5 in Record mode for connection 64:0 EMU10K1 MPU-401 (UART) (duplex)
Default device name for this device is MIDI hardware input device
Creating device 6 in Play mode for connection 62:0 Midi Through Port-0 (duplex)
Default device name for this device is MIDI output system device
Creating device 7 in Record mode for connection 62:0 Midi Through Port-0 (duplex)
Default device name for this device is MIDI input system device
Current timer set to "system timer"
AlsaDriver::initialiseMidi -  initialised MIDI subsystem

Current timer set to "system timer"

 ALSA Client information:

62,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 2, cap 99]
64,0 - (EMU10K1 MPU-401 (UART), EMU10K1 MPU-401 (UART))			(DUPLEX) [ctype 2, ptype 2, cap 127]
65,0 - (Emu10k1 WaveTable, Emu10k1 Port 0)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,1 - (Emu10k1 WaveTable, Emu10k1 Port 1)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,2 - (Emu10k1 WaveTable, Emu10k1 Port 2)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,3 - (Emu10k1 WaveTable, Emu10k1 Port 3)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]


 ALSA Client information:

62,0 - (Midi Through, Midi Through Port-0)			(DUPLEX) [ctype 2, ptype 2, cap 99]
64,0 - (EMU10K1 MPU-401 (UART), EMU10K1 MPU-401 (UART))			(DUPLEX) [ctype 2, ptype 2, cap 127]
65,0 - (Emu10k1 WaveTable, Emu10k1 Port 0)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,1 - (Emu10k1 WaveTable, Emu10k1 Port 1)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,2 - (Emu10k1 WaveTable, Emu10k1 Port 2)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]
65,3 - (Emu10k1 WaveTable, Emu10k1 Port 3)		(WRITE ONLY) [ctype 2, ptype 2078, cap 66]

précision : sous xine la molette de son n'a plsu aucun effet non plus...en revanche ça marche sous kaffeine...

merci de votre aide

[_Plouf_]

Essayes avec alsamixer en console et regardes si tu n'es pas en "mute"

[neuxneux]

ben on dirait pas ...... j'ai fais uen capture d'écran...

http://i35.photobucket.com/albums/d195/Zeprof/alsamixer.jpg

en même temps , je ne connais pas ce mixer mais il a pas l'air muté le master.