hey miller, > You can type "pd -nogui -audiodev 1" (1 is the default anyway) to get
yeah that's what i meant. "pd -nogui -audiodev 1", "pd -nogui -audiodev 2", etc etc.... All giving me the same error. ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card snd_pcm_open (input): No such file or directory ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card snd_pcm_open (output): No such file or directory m On Sat, Sep 1, 2012 at 2:17 PM, Miller Puckette <[email protected]> wrote: > You can type "pd -nogui -audiodev 1" (1 is the default anyway) to get > the "hardware" device or "pd -nogui -audiodev 2" to get the "plughw" > device. The "device numbers" in the Pd argument agree with the numbering > that "-listdev" prints out. > > cheers > Miller > > On Sat, Sep 01, 2012 at 12:11:42PM -0400, m.e.grimm wrote: >> My audio card is listed as: >> >> pi@raspberrypi ~ $ lsusb >> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >> Bus 001 Device 002: ID 0424:9512 Standard Microsystems Corp. >> Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. >> Bus 001 Device 004: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un >> 802.11n Wireless Adapter [Realtek RTL8188CUS] >> Bus 001 Device 008: ID 0d8c:000e C-Media Electronics, Inc. Audio >> Adapter (Planet UP-100, Genius G-Talk) >> >> pi@raspberrypi ~ $ aplay -l >> **** List of PLAYBACK Hardware Devices **** >> card 1: Device [Generic USB Audio Device], device 0: USB Audio [USB Audio] >> Subdevices: 1/1 >> Subdevice #0: subdevice #0 >> >> >> When i do: >> >> pi@raspberrypi ~ $speaker-test -Dplughw:1,0 -t sine -f 800 >> >> I get a test tone from the output. Then I do: >> >> pi@raspberrypi ~ $ sudo pd -nogui -listdev >> audio input devices: >> 1. Generic USB Audio Device (hardware) >> 2. Generic USB Audio Device (plug-in) >> audio output devices: >> 1. Generic USB Audio Device (hardware) >> 2. Generic USB Audio Device (plug-in) >> API number 1 >> >> pi@raspberrypi ~ $ pd -nogui -alsa -nomidi -audiodev 1,1 >> ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card >> snd_pcm_open (input): No such file or directory >> ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card >> snd_pcm_open (output): No such file or directory >> >> >> hmmmm... am i doing something silly wrong here? what am i missing with >> my flags that giving me "Invalid value for card"? >> >> thanks! >> m >> >> -- >> ____________________ >> m.e.grimm | m.f.a | ed.m. >> [email protected] >> _________________________________ >> >> _______________________________________________ >> [email protected] mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list -- ____________________ m.e.grimm | m.f.a | ed.m. [email protected] _________________________________ _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
