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Merge "audio: Adjust stream buffer size calculation" into main am: 222d034461 am: a5855a1592

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Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3008508

Change-Id: I8484832349e3af69cec9ca2a56f315f225b83427
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Mikhail Naganov
2024-03-22 04:08:11 +00:00
committed by Automerger Merge Worker
parent 012679e371 a5855a1592
commit 7f50205333
1 changed files with 1 additions and 1 deletions
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audio/aidl/default/include/core-impl/Module.h
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@@ -213,7 +213,7 @@ class Module : public BnModule {
sampleRateHz);
// Round up to nearest 16 frames since in the framework this is the size of a mixer burst.
const int32_t multipleOf16 = (rawSizeFrames + 15) & ~15;
if (multipleOf16 <= 512) return multipleOf16;
if (sampleRateHz < 44100 || multipleOf16 <= 512) return multipleOf16;
// Larger buffers should use powers of 2.
int32_t powerOf2 = 1;
while (powerOf2 < multipleOf16) powerOf2 <<= 1;