Hi,
I'm working with python 3 + pjsip version 2.7.2 downloaded from here:
And I'm currently able to establish calls with success and send audio using the AudioMediaPlayer, but when I tried to record the received audio using the AudioMediaRecorder I simply cant instantiate it, the following code:
import pjsua2 as pj
recorder = pj.AudioMediaRecorder()
recorder.createRecorder("test.wav")
Results in:
Traceback (most recent call last):
File "error.py", line 4, in <module>
recorder.createRecorder("test.wav")
File "/root/.local/lib/python3.6/site-packages/pjsua2.py", line 3937, in createRecorder
return _pjsua2.AudioMediaRecorder_createRecorder(self, file_name, enc_type, max_size, options)
NotImplementedError: Wrong number or type of arguments for overloaded function 'AudioMediaRecorder_createRecorder'.
Possible C/C++ prototypes are:
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int,pj_ssize_t,unsigned int)
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int,pj_ssize_t)
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int)
pj::AudioMediaRecorder::createRecorder(pj::string const &)
I can see clearly a compatible function that receives just a string. Anyway I tried passing the other arguments like this:
import pjsua2 as pj
enc_type = 0
max_size = -1
options = pj.PJMEDIA_FILE_WRITE_PCM
recorder = pj.AudioMediaRecorder()
recorder.createRecorder("test.wav", enc_type, max_size, options)
And I get a similar error:
File "error.py", line 8, in <module>
recorder.createRecorder("test.wav", enc_type, max_size, options)
File "/root/.local/lib/python3.6/site-packages/pjsua2.py", line 3937, in createRecorder
return _pjsua2.AudioMediaRecorder_createRecorder(self, file_name, enc_type, max_size, options)
NotImplementedError: Wrong number or type of arguments for overloaded function 'AudioMediaRecorder_createRecorder'.
Possible C/C++ prototypes are:
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int,pj_ssize_t,unsigned int)
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int,pj_ssize_t)
pj::AudioMediaRecorder::createRecorder(pj::string const &,unsigned int)
pj::AudioMediaRecorder::createRecorder(pj::string const &)
I searched the project for an example on how to use the createRecorder method but was unable to find any. Any help will be greatly appreciated.
Best regards,
Katcipis
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