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audio: add aligned limits for component copy function #5266

Merged
merged 1 commit into from
May 20, 2022
Merged

audio: add aligned limits for component copy function #5266

merged 1 commit into from
May 20, 2022

Commits on May 17, 2022

  1. audio: add API with alignment limits for stream copy 

    Add API function such as comp_get_copy_limits_frame
_aligned(). This function would finally call audio_
stream_get_avail_frames_aligned to use right shift
instead of division, whichh reduce about 26% MCPS than
the original division method.
Developers should set the byte_align for xtensa intrinsics
and frame_align_req for algorithm limits only once in
component prepare or param function.

Signed-off-by: Andrula Song <[email protected]>
    Andrula Song committed May 17, 2022
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