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Commit d90c4742 authored by Jasmine Cha's avatar Jasmine Cha
Browse files

audio: use binder threadpool 



Support to communicate with other service with AIDL interface.

Bug: 215463744
Test: build pass

Signed-off-by: default avatarJasmine Cha <chajasmine@google.com>
Change-Id: I13da2121623779b0ba21d29cf39c11abc7b96dd9
parent b66f1308

audio/common/all-versions/default/service/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -52,6 +52,7 @@ cc_binary { 
    shared_libs: [

        "libcutils",

        "libbinder",

        "libbinder_ndk",

        "libhidlbase",

        "liblog",

        "libutils",

audio/common/all-versions/default/service/service.cpp

+4 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <string>

#include <vector>



#include <android/binder_process.h>

#include <binder/ProcessState.h>

#include <cutils/properties.h>

#include <hidl/HidlTransportSupport.h>
@@ -52,6 +53,9 @@ int main(int /* argc */, char* /* argv */ []) { 
    // start a threadpool for vndbinder interactions

    ::android::ProcessState::self()->startThreadPool();



    ABinderProcess_setThreadPoolMaxThreadCount(1);

    ABinderProcess_startThreadPool();



    const int32_t defaultValue = -1;

    int32_t value =

        property_get_int32("persist.vendor.audio.service.hwbinder.size_kbyte", defaultValue);