Lines Matching refs:HWVoiceOut

10   HWVoiceOut:    models an audio output (backend) on the host.
25   Each SWVoiceOut is associated to a single HWVoiceOut, each SWVoiceIn is
28   However you can have several SWVoiceOut associated to the same HWVoiceOut
34 Each HWVoiceOut has the following too:
79     copy/mix them to the corresponding HWVoiceOut's stereo buffer.
82     already been mixed into the target HWVoiceOut stereo buffer (starting from the
83     HWVoiceOut's 'rpos' offset). NOTE: this is a count of samples in the HWVoiceOut
104                     |         HWVoiceOut stereo buffer
108   - a 'ratio' value, which is the ratio of the target HWVoiceOut's frequency by
111     So, if the HWVoiceOut has a frequency of 44kHz, and the SWVoiceOut has a frequency
116     HWVoiceOut stereo buffer (it must also perform frequency interpolation,
131    HWVoiceOut: stereo sample circular buffer
133           |   (sent through HWVoiceOut's 'clip' function, which is
144 - For each HWVoiceOut, find the number of active SWVoiceOut, and the minimum number
151 - otherwise, call the 'run_out' method of the HWVoiceOut object. This will change
166   HWVoiceOut, which in turns calls the function audio_pcm_sw_write() which does