Hi,

Is it possible to start pd from command line with "compute audio" checkbox checked by default?

I cannot find a way?

Hi,

How can you feed an audio stream to pd (encoded or uncompressed) from another software (in windows particularly)?

I have a java software which generates and uncompressed (raw) audio signal including a single channel, I want to process this audio signal with pd and get some parameters back to java. I can use netsend to receive output parameters back to java, however I'm not able to send the audio stream to pd.

The closest things that I found were netsend~ and netreceive~. They seem to work in pd. I use wireshark (formerly ethereal) to capture the traffic on the network interface in order to check the message format. The format of the data transferred through network is not trivial and undocumented (as far as I know). Without knowing the format (and protocol), I can't write the corresponding java source code.

Do you know any library for java and pd to integrate both?

I found a solution. Just add a loadbang object and an internal message having the following lines and connect both:
;
pd dsp 1

This will cause the opened file to start dsp processing automatically if loadbangs are not suppressed. It sends an internal message to pd to start dsp processing.

I try the flag "-dsp 1" and it did not work. I check the documentation again and there is no such flag. Am i missing something?

http://crca.ucsd.edu/~msp/Pd_documentation/x3.htm#s4