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implement #57

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Kavish Devar
2025-02-09 22:43:48 +05:30
parent f5df7e2bd3
commit 918f6cfe6c
2 changed files with 47 additions and 166 deletions
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134
android/app/src/main/java/me/kavishdevar/aln/services/AirPodsService.kt
View File

@@ -1462,131 +1462,23 @@ class AirPodsService : Service() {
if (oldLongPressArray.contentEquals(newLongPressArray)) { if (oldLongPressArray.contentEquals(newLongPressArray)) {
return return
} }
val oldOffEnabled = oldLongPressArray[0] val oldModes = mutableSetOf<LongPressMode>()
val oldAncEnabled = oldLongPressArray[1] val newModes = mutableSetOf<LongPressMode>()
val oldTransparencyEnabled = oldLongPressArray[2]
val oldAdaptiveEnabled = oldLongPressArray[3]
val newOffEnabled = newLongPressArray[0] if (oldLongPressArray[0]) oldModes.add(LongPressMode.OFF)
val newAncEnabled = newLongPressArray[1] if (oldLongPressArray[1]) oldModes.add(LongPressMode.ANC)
val newTransparencyEnabled = newLongPressArray[2] if (oldLongPressArray[2]) oldModes.add(LongPressMode.TRANSPARENCY)
val newAdaptiveEnabled = newLongPressArray[3] if (oldLongPressArray[3]) oldModes.add(LongPressMode.ADAPTIVE)
if (newLongPressArray[0]) newModes.add(LongPressMode.OFF)
if (newLongPressArray[1]) newModes.add(LongPressMode.ANC)
if (newLongPressArray[2]) newModes.add(LongPressMode.TRANSPARENCY)
if (newLongPressArray[3]) newModes.add(LongPressMode.ADAPTIVE)
val changedIndex = findChangedIndex(oldLongPressArray, newLongPressArray) val changedIndex = findChangedIndex(oldLongPressArray, newLongPressArray)
Log.d("AirPodsService", "changedIndex: $changedIndex") val newEnabled = newLongPressArray[changedIndex]
var packet: ByteArray? = null
if (offListeningMode) {
packet = when (changedIndex) {
0 -> {
if (newOffEnabled) {
when {
oldAncEnabled && oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_EVERYTHING.value
oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.ENABLE_OFF_FROM_TRANSPARENCY_AND_ANC.value
oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_OFF_FROM_ADAPTIVE_AND_ANC.value
oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE.value
else -> null
}
} else {
when {
oldAncEnabled && oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_OFF_FROM_EVERYTHING.value
oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.DISABLE_OFF_FROM_TRANSPARENCY_AND_ANC.value
oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_OFF_FROM_ADAPTIVE_AND_ANC.value
oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE.value
else -> null
}
}
}
1 -> { val packet = determinePacket(changedIndex, newEnabled, oldModes, newModes)
if (newAncEnabled) {
when {
oldOffEnabled && oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_EVERYTHING.value
oldOffEnabled && oldTransparencyEnabled -> LongPressPackets.ENABLE_ANC_FROM_OFF_AND_TRANSPARENCY.value
oldOffEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_ANC_FROM_OFF_AND_ADAPTIVE.value
oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE.value
else -> null
}
} else {
when {
oldOffEnabled && oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_ANC_FROM_EVERYTHING.value
oldOffEnabled && oldTransparencyEnabled -> LongPressPackets.DISABLE_ANC_FROM_OFF_AND_TRANSPARENCY.value
oldOffEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_ANC_FROM_OFF_AND_ADAPTIVE.value
oldTransparencyEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE.value
else -> null
}
}
}
2 -> {
if (newTransparencyEnabled) {
when {
oldOffEnabled && oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_EVERYTHING.value
oldOffEnabled && oldAncEnabled -> LongPressPackets.ENABLE_TRANSPARENCY_FROM_OFF_AND_ANC.value
oldOffEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_TRANSPARENCY_FROM_OFF_AND_ADAPTIVE.value
oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.ENABLE_TRANSPARENCY_FROM_ADAPTIVE_AND_ANC.value
else -> null
}
} else {
when {
oldOffEnabled && oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_TRANSPARENCY_FROM_EVERYTHING.value
oldOffEnabled && oldAncEnabled -> LongPressPackets.DISABLE_TRANSPARENCY_FROM_OFF_AND_ANC.value
oldOffEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_TRANSPARENCY_FROM_OFF_AND_ADAPTIVE.value
oldAncEnabled && oldAdaptiveEnabled -> LongPressPackets.DISABLE_TRANSPARENCY_FROM_ADAPTIVE_AND_ANC.value
else -> null
}
}
}
3 -> {
if (newAdaptiveEnabled) {
when {
oldOffEnabled && oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.ENABLE_EVERYTHING.value
oldOffEnabled && oldAncEnabled -> LongPressPackets.ENABLE_ADAPTIVE_FROM_OFF_AND_ANC.value
oldOffEnabled && oldTransparencyEnabled -> LongPressPackets.ENABLE_ADAPTIVE_FROM_OFF_AND_TRANSPARENCY.value
oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.ENABLE_ADAPTIVE_FROM_TRANSPARENCY_AND_ANC.value
else -> null
}
} else {
when {
oldOffEnabled && oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.DISABLE_ADAPTIVE_FROM_EVERYTHING.value
oldOffEnabled && oldAncEnabled -> LongPressPackets.DISABLE_ADAPTIVE_FROM_OFF_AND_ANC.value
oldOffEnabled && oldTransparencyEnabled -> LongPressPackets.DISABLE_ADAPTIVE_FROM_OFF_AND_TRANSPARENCY.value
oldAncEnabled && oldTransparencyEnabled -> LongPressPackets.DISABLE_ADAPTIVE_FROM_TRANSPARENCY_AND_ANC.value
else -> null
}
}
}
else -> null
}
} else {
when (changedIndex) {
1 -> {
packet = if (newLongPressArray[1]) {
LongPressPackets.ENABLE_EVERYTHING_OFF_DISABLED.value
} else {
LongPressPackets.DISABLE_ANC_OFF_DISABLED.value
}
}
2 -> {
packet = if (newLongPressArray[2]) {
LongPressPackets.ENABLE_EVERYTHING_OFF_DISABLED.value
} else {
LongPressPackets.DISABLE_TRANSPARENCY_OFF_DISABLED.value
}
}
3 -> {
packet = if (newLongPressArray[3]) {
LongPressPackets.ENABLE_EVERYTHING_OFF_DISABLED.value
} else {
LongPressPackets.DISABLE_ADAPTIVE_OFF_DISABLED.value
}
}
}
}
packet?.let { packet?.let {
Log.d("AirPodsService", "Sending packet: ${it.joinToString(" ") { "%02X".format(it) }}") Log.d("AirPodsService", "Sending packet: ${it.joinToString(" ") { "%02X".format(it) }}")
sendPacket(it) sendPacket(it)

75
android/app/src/main/java/me/kavishdevar/aln/utils/Packets.kt
View File

@@ -241,47 +241,36 @@ class Capabilities {
} }
} }
enum class LongPressPackets(val value: ByteArray) { enum class LongPressMode {
ENABLE_EVERYTHING(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0F, 0x00, 0x00, 0x00)), OFF, TRANSPARENCY, ADAPTIVE, ANC
}
DISABLE_OFF_FROM_EVERYTHING(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0e, 0x00, 0x00, 0x00)),
DISABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0c, 0x00, 0x00, 0x00)), data class LongPressPacket(val modes: Set<LongPressMode>) {
DISABLE_OFF_FROM_TRANSPARENCY_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x06, 0x00, 0x00, 0x00)), val value: ByteArray
DISABLE_OFF_FROM_ADAPTIVE_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0a, 0x00, 0x00, 0x00)), get() {
val baseArray = byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A)
ENABLE_OFF_FROM_TRANSPARENCY_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x07, 0x00, 0x00, 0x00)), val modeByte = calculateModeByte()
ENABLE_OFF_FROM_ADAPTIVE_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0b, 0x00, 0x00, 0x00)), return baseArray + byteArrayOf(modeByte, 0x00, 0x00, 0x00)
ENABLE_OFF_FROM_TRANSPARENCY_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0d, 0x00, 0x00, 0x00)), }
DISABLE_TRANSPARENCY_FROM_EVERYTHING(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0b, 0x00, 0x00, 0x00)), private fun calculateModeByte(): Byte {
DISABLE_TRANSPARENCY_FROM_OFF_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x03, 0x00, 0x00, 0x00)), var modeByte: Byte = 0x00
DISABLE_TRANSPARENCY_FROM_ADAPTIVE_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0a, 0x00, 0x00, 0x00)), modes.forEach { mode ->
DISABLE_TRANSPARENCY_FROM_OFF_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x09, 0x00, 0x00, 0x00)), modeByte = when (mode) {
LongPressMode.OFF -> (modeByte + 0x01).toByte()
ENABLE_TRANSPARENCY_FROM_OFF_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x07, 0x00, 0x00, 0x00)), LongPressMode.TRANSPARENCY -> (modeByte + 0x02).toByte()
ENABLE_TRANSPARENCY_FROM_ADAPTIVE_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0e, 0x00, 0x00, 0x00)), LongPressMode.ADAPTIVE -> (modeByte + 0x04).toByte()
ENABLE_TRANSPARENCY_FROM_OFF_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0d, 0x00, 0x00, 0x00)), LongPressMode.ANC -> (modeByte + 0x08).toByte()
}
DISABLE_ANC_FROM_EVERYTHING(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0D, 0x00, 0x00, 0x00)), }
DISABLE_ANC_FROM_OFF_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x05, 0x00, 0x00, 0x00)), return modeByte
DISABLE_ANC_FROM_ADAPTIVE_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0c, 0x00, 0x00, 0x00)), }
DISABLE_ANC_FROM_OFF_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x09, 0x00, 0x00, 0x00)), }
ENABLE_ANC_FROM_OFF_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x07, 0x00, 0x00, 0x00)), fun determinePacket(changedIndex: Int, newEnabled: Boolean, oldModes: Set<LongPressMode>, newModes: Set<LongPressMode>): ByteArray? {
ENABLE_ANC_FROM_ADAPTIVE_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0e, 0x00, 0x00, 0x00)), return if (newEnabled) {
ENABLE_ANC_FROM_OFF_AND_ADAPTIVE(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0b, 0x00, 0x00, 0x00)), LongPressPacket(oldModes + newModes.elementAt(changedIndex)).value
} else {
DISABLE_ADAPTIVE_FROM_EVERYTHING(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x07, 0x00, 0x00, 0x00)), LongPressPacket(oldModes - newModes.elementAt(changedIndex)).value
DISABLE_ADAPTIVE_FROM_OFF_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x05, 0x00, 0x00, 0x00)), }
DISABLE_ADAPTIVE_FROM_TRANSPARENCY_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x06, 0x00, 0x00, 0x00)),
DISABLE_ADAPTIVE_FROM_OFF_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x03, 0x00, 0x00, 0x00)),
ENABLE_ADAPTIVE_FROM_OFF_AND_TRANSPARENCY(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0d, 0x00, 0x00, 0x00)),
ENABLE_ADAPTIVE_FROM_TRANSPARENCY_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0e, 0x00, 0x00, 0x00)),
ENABLE_ADAPTIVE_FROM_OFF_AND_ANC(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0b, 0x00, 0x00, 0x00)),
ENABLE_EVERYTHING_OFF_DISABLED(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0E, 0x00, 0x00, 0x00)),
DISABLE_TRANSPARENCY_OFF_DISABLED(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0A, 0x00, 0x00, 0x00)),
DISABLE_ADAPTIVE_OFF_DISABLED(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x06, 0x00, 0x00, 0x00)),
DISABLE_ANC_OFF_DISABLED(byteArrayOf(0x04, 0x00, 0x04, 0x00, 0x09, 0x00, 0x1A, 0x0C, 0x00, 0x00, 0x00)),
} }