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HAL plugin I/O format
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HAL plugin I/O format


  • Subject: HAL plugin I/O format
  • From: "Mike Kluev" <email@hidden>
  • Date: Tue, 16 Dec 2008 18:27:56 +0300

Inside HAL plugin's CallIOProcs / PostProcessInputData / PreProcessOutputData:
am I restricted to "interleaved stereo + float" sample format? If not, how to change
it to, say, "mono + int"?


Plugin's AddAvailablePhysicalFormats reports only "int" formats (unmodified
from the SampleHardwarePlugin sample). The host app's output format (the
client of HAL plugin) doesn't seem to be relevant: no matter what I set it to I always
have to deal with stereo floats inside HAL plugin internals.


Mike

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