Close releases the port and its host device; Input and Close on a port
that is capturing return BUSY. Format codes follow the PS5 SDK bindings
(SharpProspero) and KytyPS5: 1/2 S16 mono/stereo, 0x11/0x12 float.
Co-Authored-By: Claude <noreply@anthropic.com>
sceAudioInOpen validates the port and opens the default SDL recording
device in the requested format; sceAudioInInput returns one grain of
captured samples, padded with silence when the device falls behind and
keeping at most four grains of latency. Without a recording device a
port reports DEVICE_NONE in sceAudioInGetSilentState and delivers
silence at its sample rate.
Co-Authored-By: Claude <noreply@anthropic.com>
