Thank Abdul for quick reply! My attached file is 16000Hz, 16 bit, mono. It is suiable for pjsip (with resample lib config? Maybe!) Regards, quang. Abdul Khadar wrote: > Hi Truong, > > File format should be with below information then only pjsip will play. > > Mono > 16k byte per sample. > 8k samples per second > > the file which is provided by you is 32k byte per second ,16 k samples > per second which is not supported by pjsip. > > regards, > Abdul.
