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Different methods of updating layout parameters

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Fri, 04/18/2025
8:10am
naomichi_tsudun...
#1
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#1
Different methods of updating layout parameters

I want to change the parameters of the audio playback state layout.
Is there any difference in behavior other than the CRC check for the following two methods?

A) Set the TuningPacket with awe_packetProcess().
B)Set the coefficients directly with awe_ctrlSetValue().

If there are any differences that implementers need to follow, please let me know.
For example, different timing when parameters are applied, etc.

Thanks Naomichi

Mon, 04/21/2025
3:32pm
DSPC_Gary
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Hi Naomichi-san,

These processes can be considered equivalent.  Generally speaking, customers use the tuning interface during development, then shut this off to use the control interface on the deployed product.  In both cases, the commands are queued onto the lower-priority thread to prevent any interruption of audio processing.  Depending on the CPU load and amount of commands awaiting deferred processing, the amount of time that passes between a command being issued and it actually taking effect can vary.

Thanks,

Gary

Fri, 04/25/2025
1:30am
naomichi_tsudun...
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(Reply to #2)

Thank you Gary
I understood very well.
I will incorporate awe_ctrlSetValue() into my design.
Thanks.