Hi again...
Well, you all read the latest CVS corrects my slow mouse input woes (bravo!). Now perhaps some kind soul could elucidate the method of specifying correct audio device numbers at startup. The current OS X info in the online manual (sec. 3.4) is somewhat outdated. Btw, I'd be happy to contribute documentation to help ease other novice OSX users getting started (once I'm rolling).
I can only make noise with built-in audio!
pd -listdev produces the following... start ->
Number of devices = 4 ---------------------------------------------- #1 Name = Built-in audio controller Max Inputs = 2, Max Outputs = 0 Sample Rates = 44100.00, Native Sample Formats = paFloat32, ---------------------------------------------- #2 DefaultInput Name = Emagic EMI 2|6 Max Inputs = 2, Max Outputs = 0 Sample Rates = 44100.00, 48000.00, 96000.00, Native Sample Formats = paFloat32, ---------------------------------------------- #3 Name = Built-in audio controller Max Inputs = 0, Max Outputs = 2 Sample Rates = 44100.00, Native Sample Formats = paFloat32, ---------------------------------------------- #4 DefaultOutput Name = Emagic EMI 2|6 Max Inputs = 0, Max Outputs = 2 Sample Rates = 44100.00, 48000.00, 96000.00, Native Sample Formats = paFloat32, ---------------------------------------------- [MIDISportLike] count of items in device list is 1 [MIDISportLike] considering service whose index is 0 [MIDISportLike] considering service whose index is 1 [MIDISportLike] considering service whose index is 2 [MIDISportLike] considering service whose index is 3 [MIDISportLike] InterfaceStarter::Notify [MIDISportLike] count of items in device list is 1 [MIDISportLike] a MIDI device under consideration has offline 1 [MIDISportLike] a MIDI device under consideration has product ID 4098 [MIDISportLike] the MIDI device under consideration matched the product ID for which we were searching [MIDISportLike] we found a MIDI device in the configuration, so we will simply use it [MIDISportLike] searching for dead sport pair with index 1 [MIDISportLike] found no extant suitable pair and creating one 1 [MIDISportLike] searching for dead sport pair with index 0 [MIDISportLike] found no extant suitable pair and creating one 0 [MIDISportLike] considering service whose index is 4 0: CoreMIDI, Port B (input) 1: CoreMIDI, Port B (input) 2: CoreMIDI, Port B (output) 3: CoreMIDI, Port B (output) could not open midi output device number 1: Invalid device ID. using default input device number: 1 using default output device number: 3 nchan 2, flags 3, bufs 8, framesperbuf 256 PortAudio: input and output must use same CoreAudio device! Error number -9997 occured opening portaudio stream Error message: Invalid device ID. Bus error
<- end
While pd -audioindev 2 -audiooutdev 4 produces... start ->
[MIDISportLike] count of items in device list is 1 [MIDISportLike] considering service whose index is 0 [MIDISportLike] considering service whose index is 1 [MIDISportLike] considering service whose index is 2 [MIDISportLike] considering service whose index is 3 [MIDISportLike] InterfaceStarter::Notify [MIDISportLike] count of items in device list is 1 [MIDISportLike] a MIDI device under consideration has offline 1 [MIDISportLike] a MIDI device under consideration has product ID 4098 [MIDISportLike] the MIDI device under consideration matched the product ID for which we were searching [MIDISportLike] we found a MIDI device in the configuration, so we will simply use it [MIDISportLike] searching for dead sport pair with index 1 [MIDISportLike] found no extant suitable pair and creating one 1 [MIDISportLike] searching for dead sport pair with index 0 [MIDISportLike] found no extant suitable pair and creating one 0 [MIDISportLike] considering service whose index is 4 could not open midi output device number 1: Invalid device ID. nchan 2, flags 3, bufs 8, framesperbuf 256 PortAudio: input and output must use same CoreAudio device! Error number -9997 occured opening portaudio stream Error message: Invalid device ID. Bus error
<- end
And no sound from my Emagic emi 2|6 audio interface (which works well with all other apps).
Any thoughts?
thanks,
===== -r-
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