Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Audio: MFCC: Fix mistake with HiFi4 circular buffer index #9415

Merged

Conversation

singalsu
Copy link
Collaborator

No description provided.

The instruction AE_L16_XC() uses circular buffer0, so the
buffer setup instruction need to be changed. The proper
instruction for buffer 1 would have been AE_L16_XC1().

Due to this error the MFCC output became incorrect after
wrong circular buffer wrap.

Fixes: 5c92bdd ("Audio: MFCC: Add HiFi4 implementation of MFCC")

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Only cosmetic change, no functionality changed. Noticed while
comparing hifi3 and hifi4 code versions. Now one difference
less.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
@kv2019i kv2019i merged commit e1e26b5 into thesofproject:main Sep 2, 2024
45 of 47 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants