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Commit 9390662d authored by Grzegorz Kołodziejczyk's avatar Grzegorz Kołodziejczyk
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BassClient: Use little endianness instead of big for synced BISes 

Parsed value should be little endianness instead of big. Library bio
ByteBuffer by default use big endian format, this is invalid and not
needed - reverse ordered bits for BIS synced.

Test: presubmit
Test: atest BluetoothInstrumentationTests
Test: atest BassClientStateMachineTest
Bug: 150670922
Bug: 229965085
Tag: #feature
Sponsor: jpawlowski@
Change-Id: I395bd9bf4abd0b18f95e75e495fd92fc4c45d84e
parent c6ce900d

android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java

+2 −4
Original line number Diff line number Diff line
@@ -99,6 +99,7 @@ import java.io.FileDescriptor; 
import java.io.PrintWriter;

import java.io.StringWriter;

import java.nio.ByteBuffer;

import java.nio.ByteOrder;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Collection;
@@ -686,10 +687,7 @@ public class BassClientStateMachine extends StateMachine { 
                System.arraycopy(receiverState, offset, audioSyncIndex, 0,

                        BassConstants.BCAST_RCVR_STATE_BIS_SYNC_SIZE);

                offset += BassConstants.BCAST_RCVR_STATE_BIS_SYNC_SIZE;

                log("BIS index byte array: ");

                BassUtils.printByteArray(audioSyncIndex);

                ByteBuffer wrapped = ByteBuffer.wrap(audioSyncIndex);

                audioSyncState.add((long) wrapped.getInt());

                audioSyncState.add((long) Utils.byteArrayToInt(audioSyncIndex));



                byte metaDataLength = receiverState[offset++];

                if (metaDataLength > 0) {