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Merge "aaudio: reenable MMAP mode for Taimen" into oc-mr1-dev

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Phil Burk
2017-08-25 17:50:33 +00:00
committed by Android (Google) Code Review
parent bb5e4b0f0f 5f696a66d8
commit eb2016654e
1 changed files with 2 additions and 2 deletions
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4
device.mk
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@@ -77,11 +77,11 @@ PRODUCT_COPY_FILES += \
# 1 is AAUDIO_POLICY_NEVER means only use Legacy path.
# 2 is AAUDIO_POLICY_AUTO means try MMAP then fallback to Legacy path.
# 3 is AAUDIO_POLICY_ALWAYS means only use MMAP path.
PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_policy=1
PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_policy=2
# 1 is AAUDIO_POLICY_NEVER means only use SHARED mode
# 2 is AAUDIO_POLICY_AUTO means try EXCLUSIVE then fallback to SHARED mode.
# 3 is AAUDIO_POLICY_ALWAYS means only use EXCLUSIVE mode.
PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_exclusive_policy=1
PRODUCT_PROPERTY_OVERRIDES += aaudio.mmap_exclusive_policy=2
# Increase the apparent size of a hardware burst from 1 msec to 2 msec.
# A "burst" is the number of frames processed at one time.