Fix flash and timer for video recording
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8b4adfbe21
commit
b65ee230be
GPG Key ID:
007F84120107191E
@ -84,6 +84,7 @@ class CameraActivity : BaseActivity(), SensorOrientationListener.Listener {
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private var isBackCamera = true
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private var isInVideoMode = false
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private var isRecording = false
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private var isWaitingForTimer = false
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private lateinit var binding: ActivityCameraBinding
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override fun onCreate(savedInstanceState: Bundle?) {
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@ -185,24 +186,39 @@ class CameraActivity : BaseActivity(), SensorOrientationListener.Listener {
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dialog.show()
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}
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binding.imageFlash.setOnClickListener {
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binding.imageFlash.setImageResource(when (imageCapture?.flashMode) {
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ImageCapture.FLASH_MODE_AUTO -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_ON
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R.drawable.icon_flash_on
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binding.imageFlash.setImageResource(if (isInVideoMode) {
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when (imageCapture?.flashMode) {
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ImageCapture.FLASH_MODE_ON -> {
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camera?.cameraControl?.enableTorch(false)
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_OFF
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R.drawable.icon_flash_off
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}
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else -> {
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camera?.cameraControl?.enableTorch(true)
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_ON
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R.drawable.icon_flash_on
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}
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}
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ImageCapture.FLASH_MODE_ON -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_OFF
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R.drawable.icon_flash_off
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}
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else -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_AUTO
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R.drawable.icon_flash_auto
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} else {
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when (imageCapture?.flashMode) {
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ImageCapture.FLASH_MODE_AUTO -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_ON
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R.drawable.icon_flash_on
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}
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ImageCapture.FLASH_MODE_ON -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_OFF
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R.drawable.icon_flash_off
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}
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else -> {
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_AUTO
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R.drawable.icon_flash_auto
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}
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}
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})
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}
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binding.imageModeSwitch.setOnClickListener {
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isInVideoMode = !isInVideoMode
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if (isInVideoMode) {
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binding.imageFlash.setImageResource(if (isInVideoMode) {
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binding.recordVideoButton.visibility = View.VISIBLE
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binding.takePhotoButton.visibility = View.GONE
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
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@ -211,10 +227,14 @@ class CameraActivity : BaseActivity(), SensorOrientationListener.Listener {
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requestPermissions(arrayOf(Manifest.permission.RECORD_AUDIO), AUDIO_PERMISSION_REQUEST_CODE)
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}
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}
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_OFF
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R.drawable.icon_flash_off
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} else {
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binding.recordVideoButton.visibility = View.GONE
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binding.takePhotoButton.visibility = View.VISIBLE
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}
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imageCapture?.flashMode = ImageCapture.FLASH_MODE_AUTO
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R.drawable.icon_flash_auto
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})
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}
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binding.imageCameraSwitch.setOnClickListener {
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isBackCamera = if (isBackCamera) {
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@ -337,34 +357,6 @@ class CameraActivity : BaseActivity(), SensorOrientationListener.Listener {
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}
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}
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private fun takePhoto(outputPath: String) {
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val imageCapture = imageCapture ?: return
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val outputBuff = ByteArrayOutputStream()
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val outputOptions = ImageCapture.OutputFileOptions.Builder(outputBuff).build()
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imageCapture.takePicture(outputOptions, executor, object : ImageCapture.OnImageSavedCallback {
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override fun onImageSaved(outputFileResults: ImageCapture.OutputFileResults) {
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binding.takePhotoButton.onPhotoTaken()
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if (gocryptfsVolume.importFile(ByteArrayInputStream(outputBuff.toByteArray()), outputPath)){
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Toast.makeText(applicationContext, getString(R.string.picture_save_success, outputPath), Toast.LENGTH_SHORT).show()
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} else {
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CustomAlertDialogBuilder(this@CameraActivity, themeValue)
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.setTitle(R.string.error)
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.setMessage(R.string.picture_save_failed)
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.setCancelable(false)
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.setPositiveButton(R.string.ok) { _, _ ->
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isFinishingIntentionally = true
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finish()
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}
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.show()
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}
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}
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override fun onError(exception: ImageCaptureException) {
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binding.takePhotoButton.onPhotoTaken()
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Toast.makeText(applicationContext, exception.message, Toast.LENGTH_SHORT).show()
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}
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})
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}
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private fun getOutputPath(isVideo: Boolean): String {
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val baseName = if (isVideo) {"VID"} else {"IMG"}+'_'+dateFormat.format(Date())+'_'
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var fileName: String
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@ -374,57 +366,94 @@ class CameraActivity : BaseActivity(), SensorOrientationListener.Listener {
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return PathUtils.pathJoin(outputDirectory, fileName)
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}
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private fun onClickTakePhoto() {
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val path = getOutputPath(false)
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private fun startTimerThen(action: () -> Unit) {
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if (timerDuration > 0){
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binding.textTimer.visibility = View.VISIBLE
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isWaitingForTimer = true
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Thread{
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for (i in timerDuration downTo 1){
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runOnUiThread { binding.textTimer.text = i.toString() }
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Thread.sleep(1000)
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}
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runOnUiThread {
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takePhoto(path)
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action()
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binding.textTimer.visibility = View.GONE
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}
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isWaitingForTimer = false
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}.start()
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} else {
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takePhoto(path)
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action()
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}
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}
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private fun onClickTakePhoto() {
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if (!isWaitingForTimer) {
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val outputPath = getOutputPath(false)
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startTimerThen {
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imageCapture?.let { imageCapture ->
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val outputBuff = ByteArrayOutputStream()
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val outputOptions = ImageCapture.OutputFileOptions.Builder(outputBuff).build()
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imageCapture.takePicture(outputOptions, executor, object : ImageCapture.OnImageSavedCallback {
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override fun onImageSaved(outputFileResults: ImageCapture.OutputFileResults) {
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binding.takePhotoButton.onPhotoTaken()
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if (gocryptfsVolume.importFile(ByteArrayInputStream(outputBuff.toByteArray()), outputPath)) {
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Toast.makeText(applicationContext, getString(R.string.picture_save_success, outputPath), Toast.LENGTH_SHORT).show()
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} else {
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CustomAlertDialogBuilder(this@CameraActivity, themeValue)
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.setTitle(R.string.error)
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.setMessage(R.string.picture_save_failed)
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.setCancelable(false)
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.setPositiveButton(R.string.ok) { _, _ ->
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isFinishingIntentionally = true
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finish()
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}
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.show()
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}
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}
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override fun onError(exception: ImageCaptureException) {
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binding.takePhotoButton.onPhotoTaken()
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Toast.makeText(applicationContext, exception.message, Toast.LENGTH_SHORT).show()
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}
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})
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}
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}
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}
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}
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@SuppressLint("MissingPermission")
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private fun onClickRecordVideo() {
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isRecording = if (isRecording) {
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if (isRecording) {
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videoCapture?.stopRecording()
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false
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} else {
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isRecording = false
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} else if (!isWaitingForTimer) {
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val path = getOutputPath(true)
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val handleId = gocryptfsVolume.openWriteMode(path)
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videoCapture?.startRecording(VideoCapture.OutputFileOptions(object : SeekableWriter {
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var offset = 0L
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override fun write(byteArray: ByteArray) {
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offset += gocryptfsVolume.writeFile(handleId, offset, byteArray, byteArray.size)
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}
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override fun seek(offset: Long) {
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this.offset = offset
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}
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override fun close() {
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gocryptfsVolume.closeFile(handleId)
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}
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}), executor, object : VideoCapture.OnVideoSavedCallback {
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override fun onVideoSaved() {
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Toast.makeText(applicationContext, getString(R.string.video_save_success, path), Toast.LENGTH_SHORT).show()
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binding.recordVideoButton.setImageResource(R.drawable.record_video_button)
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}
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override fun onError(videoCaptureError: Int, message: String, cause: Throwable?) {
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Toast.makeText(applicationContext, message, Toast.LENGTH_SHORT).show()
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cause?.printStackTrace()
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binding.recordVideoButton.setImageResource(R.drawable.record_video_button)
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}
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})
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binding.recordVideoButton.setImageResource(R.drawable.stop_recording_video_button)
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true
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startTimerThen {
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val handleId = gocryptfsVolume.openWriteMode(path)
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videoCapture?.startRecording(VideoCapture.OutputFileOptions(object : SeekableWriter {
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var offset = 0L
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override fun write(byteArray: ByteArray) {
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offset += gocryptfsVolume.writeFile(handleId, offset, byteArray, byteArray.size)
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}
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override fun seek(offset: Long) {
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this.offset = offset
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}
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override fun close() {
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gocryptfsVolume.closeFile(handleId)
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}
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}), executor, object : VideoCapture.OnVideoSavedCallback {
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override fun onVideoSaved() {
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Toast.makeText(applicationContext, getString(R.string.video_save_success, path), Toast.LENGTH_SHORT).show()
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binding.recordVideoButton.setImageResource(R.drawable.record_video_button)
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}
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override fun onError(videoCaptureError: Int, message: String, cause: Throwable?) {
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Toast.makeText(applicationContext, message, Toast.LENGTH_SHORT).show()
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cause?.printStackTrace()
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binding.recordVideoButton.setImageResource(R.drawable.record_video_button)
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}
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})
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binding.recordVideoButton.setImageResource(R.drawable.stop_recording_video_button)
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isRecording = true
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}
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}
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}
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