-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 12.10.2011 16:43, schrieb IOhannes m zmölnig: > On 10/12/2011 12:31 AM, Simon Wenner wrote: > >> Package: puredata Version: 0.43.0-4 Severity: important > >> None of the audio output methods of Puredata works. My user is in >> the 'audio' group. Running Puredata as root does not help. My >> system has a working audio setup (Gstreamer, Amarok, VLC work) > > does your soundcard/driver support full-duplex? if not, you could > try starting with "-noadc", and tell us whether it helps? > I have no clue.
lspci | grep Audio 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) 01:00.1 Audio device: ATI Technologies Inc HD48x0 audio I only use one of the soundcards. The second one is on my graphics card. "-noadc" works! I can hear sound and no error is displayed. Thanks! > >> With Alsa: puredata -alsa > >> GUI message: > >> audio I/O stuck... closing audio > > > could you try tuning your audio-preferences via the > Media->Preferences->AudioSettings.. menu? > > e.g. specifying the "proper" soundcard, samplerate and adjusting > blocksize and delay? once it works, save the settings. > I tried both of my sound cards but I cound not fix the error. I don't know what proper values to choose for the other parameters. Shell messages (maybe related): snd_pcm_open (input): No such file or directory snd_pcm_open (output): No such file or directory > >> With Jack: puredata -jack > >> JACK server starting in realtime mode with priority 10 > [...] >> Driver is not running Cannot create new client >> JackSocketClientChannel read fail Cannot open pure_data_0 client >> jackd: ../common/JackGraphManager.cpp:45: void >> Jack::JackGraphManager::AssertPort(jack_port_id_t): Assertion >> `port_index < fPortMax' failed. > >> GUI message: > >> JACK: server returned status 33 > > does it work, if you start jack before starting "pd -jack"? (and > confirm that jack is working - e.g. with other applications) > I started jack with "jackd -d alsa" and it behaves the same. But I realised that it's actually jack and not puredata which aborts because of an assertion: Cannot create new client jackd: ../common/JackGraphManager.cpp:45: void Jack::JackGraphManager::AssertPort(jack_port_id_t): Assertion `port_index < fPortMax' failed. Abgebrochen What application do you recommend to test jack? > > fmgasdr iOhannes Cheers SImon -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBAgAGBQJOmvCRAAoJEMMF4eNtCPQVSvQQAKIR93o9nWqQ0XC98e9yCe2u v8ott1gyvCOMJa+vbFktNk1FfaI3Gpzt/03sgqxa/K679rA0pQaSzooSmNClhxNy ErhhuBll5oA+8/wrFiWR4tOMgwbyDJvjyyEKnE+YLrpXS7zi5np7dQMv/4qZ6M8c f9Xxnofuwy7P/LkWX9Od5+zZfKJVH+dYqys6t5mTgHb3ajhnapeFWxhEvBs9Wq1h PtFn2ESuR7T6LWY0isR5i4kHjNee0zupYAbLAxPaKmoeKAZRkQ5DbX1qyQSuT/iu ypu+eDsNAs1kt/8tSM/SLZc0ft/dzRimar7Ql5sIkTfOD66srf0NjCOCtCPI/rQR DUmQdGa6qvtFodKOwFgbGtov+8XGaTGcHCufWTrp168dQwQrUNOm1n2dKkIQrIVL i1D6pEq8bc4aG3W8vQRgTYIys7qX8KlUxUziRG0/kmNQ2cB/qKveg57Bs07VnouD 8kmOMkyfBSSYDHOegt+XYtnugllWkP8Fw1Q5VfJ+f+8cJHWzduXC6W/VoTtaar08 aJkQsK3P0+59R9HhaPBd7xZBDEsL6F82Qu/tOx/Istxl/iDQ6fw1FT9D6qQbs3LF NBNPyKvVD1n3jxSOfg9R3XHmJKBRkRuwB7WBQ39aCES0gPDtakiFCNaVdhc0YI5q DJ3bpIUh6DTJQ57WRlkt =XOHN -----END PGP SIGNATURE----- -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
