commit 8fca30025603e1c918a0ecec31e58f235d4afbfb
author Mikhail Naganov <mnaganov@google.com> Tue Mar 30 13:44:26 2021 -0700
committer Mikhail Naganov <mnaganov@google.com> Tue Mar 30 15:53:00 2021 -0700
tree a53617c54b133647a5a349a0b2310f541cf6f097
parent 6a022ad1c485f283cc2e138a16fcaa53b016e64c

audio: Fix fixed size char array conversions

For legacy HAL strings that are fixed size arrays
the conversion code was using the array size for
the HIDL string size. This lead to logging of error
messages during reverse conversion.

Fixed issue and refactored code to avoid duplication.

Bug: 181269159
Test: atest android.hardware.audio.effect@7.0-util_tests
      also, verify that no error messages from EffectUtil
      appear during boot and audio playback
Change-Id: Iac36ff33e65c502966ac2b7a4870cb5830545b23