I am going through the code ox xine lib and trying to understand different aspects of playback. In that there is a parameter called pts_per_smpls which is calculated using the logic given below.
(int64_t)90000 * (int64_t)32768 / (int64_t) this->input.rate
In this i understand that this->input.rate is the sampling frequency. What are the factors 90000 and 32768 means and from where have they drawn from?
Any tips would greatly help my understanding.
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