mirror of
https://gitlab.com/nkming2/nc-photos.git
synced 2025-03-13 18:58:53 +01:00
Separate filter and enhance cmd as they are not really the same
This commit is contained in:
Ming Ming
parent
a4f2fb0bce
commit
0701bbf116
2 changed files with 83 additions and 50 deletions
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@ -173,11 +173,20 @@ class ImageProcessorService : Service() {
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private fun onFilter(startId: Int, extras: Bundle) {
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val filters = extras.getSerializable(EXTRA_FILTERS)!!
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.asType<ArrayList<Serializable>>()
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.map { it.asType<HashMap<String, Any>>() }
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return onMethod(
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startId, extras, METHOD_FILTER,
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args = mapOf(
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"filters" to filters,
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.map { ImageFilter.fromJson(it.asType<HashMap<String, Any>>()) }
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val fileUrl = extras.getString(EXTRA_FILE_URL)!!
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@Suppress("Unchecked_cast")
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val headers =
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extras.getSerializable(EXTRA_HEADERS) as HashMap<String, String>?
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val filename = extras.getString(EXTRA_FILENAME)!!
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val maxWidth = extras.getInt(EXTRA_MAX_WIDTH)
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val maxHeight = extras.getInt(EXTRA_MAX_HEIGHT)
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addCommand(
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ImageProcessorFilterCommand(
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startId, fileUrl, headers, filename, maxWidth,
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maxHeight, filters
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)
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)
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}
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@ -300,7 +309,7 @@ class ImageProcessorService : Service() {
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private fun runCommand() {
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val cmd = cmds.first()
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if (cmd is ImageProcessorEnhanceCommand) {
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if (cmd is ImageProcessorImageCommand) {
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runCommand(cmd)
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} else if (cmd is ImageProcessorGracePeriodCommand) {
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runCommand(cmd)
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@ -308,7 +317,7 @@ class ImageProcessorService : Service() {
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}
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@SuppressLint("StaticFieldLeak")
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private fun runCommand(cmd: ImageProcessorEnhanceCommand) {
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private fun runCommand(cmd: ImageProcessorImageCommand) {
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notificationManager.notify(
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NOTIFICATION_ID, buildNotification(cmd.filename)
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)
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@ -402,7 +411,7 @@ class ImageProcessorService : Service() {
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private interface ImageProcessorCommand
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private class ImageProcessorEnhanceCommand(
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private abstract class ImageProcessorImageCommand(
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val startId: Int,
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val method: String,
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val fileUrl: String,
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@ -410,14 +419,73 @@ private class ImageProcessorEnhanceCommand(
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val filename: String,
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val maxWidth: Int,
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val maxHeight: Int,
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) : ImageProcessorCommand {
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abstract fun apply(context: Context, fileUri: Uri): Bitmap
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}
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private class ImageProcessorEnhanceCommand(
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startId: Int,
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method: String,
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fileUrl: String,
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headers: Map<String, String>?,
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filename: String,
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maxWidth: Int,
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maxHeight: Int,
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val args: Map<String, Any?> = mapOf(),
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) : ImageProcessorCommand
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) : ImageProcessorImageCommand(
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startId, method, fileUrl, headers, filename, maxWidth, maxHeight
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) {
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override fun apply(context: Context, fileUri: Uri): Bitmap {
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return when (method) {
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ImageProcessorService.METHOD_ZERO_DCE -> ZeroDce(
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context, maxWidth, maxHeight,
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args["iteration"] as? Int ?: 8
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).infer(fileUri)
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ImageProcessorService.METHOD_DEEP_LAP_PORTRAIT -> DeepLab3Portrait(
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context, maxWidth, maxHeight,
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args["radius"] as? Int ?: 16
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).infer(fileUri)
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ImageProcessorService.METHOD_ESRGAN -> Esrgan(
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context, maxWidth, maxHeight
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).infer(fileUri)
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ImageProcessorService.METHOD_ARBITRARY_STYLE_TRANSFER -> ArbitraryStyleTransfer(
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context, maxWidth, maxHeight,
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args["styleUri"] as Uri,
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args["weight"] as Float
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).infer(fileUri)
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else -> throw IllegalArgumentException("Unknown method: $method")
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}
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}
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}
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private class ImageProcessorFilterCommand(
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startId: Int,
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fileUrl: String,
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headers: Map<String, String>?,
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filename: String,
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maxWidth: Int,
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maxHeight: Int,
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val filters: List<ImageFilter>,
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) : ImageProcessorImageCommand(
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startId, ImageProcessorService.METHOD_FILTER, fileUrl, headers, filename,
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maxWidth, maxHeight
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) {
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override fun apply(context: Context, fileUri: Uri): Bitmap {
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return ImageFilterProcessor(
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context, maxWidth, maxHeight, filters
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).apply(fileUri)
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}
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}
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private class ImageProcessorGracePeriodCommand : ImageProcessorCommand
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@Suppress("Deprecation")
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private open class ImageProcessorCommandTask(context: Context) :
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AsyncTask<ImageProcessorEnhanceCommand, Unit, MessageEvent>(),
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AsyncTask<ImageProcessorImageCommand, Unit, MessageEvent>(),
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AsyncTaskCancellable {
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companion object {
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private val exifTagOfInterests = listOf(
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@ -533,7 +601,7 @@ private open class ImageProcessorCommandTask(context: Context) :
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}
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override fun doInBackground(
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vararg params: ImageProcessorEnhanceCommand?
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vararg params: ImageProcessorImageCommand?
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): MessageEvent {
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val cmd = params[0]!!
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return try {
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@ -546,47 +614,13 @@ private open class ImageProcessorCommandTask(context: Context) :
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}
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}
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private fun handleCommand(cmd: ImageProcessorEnhanceCommand): Uri {
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private fun handleCommand(cmd: ImageProcessorImageCommand): Uri {
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val file = downloadFile(cmd.fileUrl, cmd.headers)
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handleCancel()
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return try {
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val fileUri = Uri.fromFile(file)
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val output = measureTime(TAG, "[handleCommand] Elapsed time", {
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when (cmd.method) {
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ImageProcessorService.METHOD_ZERO_DCE -> ZeroDce(
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context, cmd.maxWidth, cmd.maxHeight,
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cmd.args["iteration"] as? Int ?: 8
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).infer(
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fileUri
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)
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ImageProcessorService.METHOD_DEEP_LAP_PORTRAIT -> DeepLab3Portrait(
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context, cmd.maxWidth, cmd.maxHeight,
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cmd.args["radius"] as? Int ?: 16
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).infer(fileUri)
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ImageProcessorService.METHOD_ESRGAN -> Esrgan(
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context, cmd.maxWidth, cmd.maxHeight
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).infer(fileUri)
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ImageProcessorService.METHOD_ARBITRARY_STYLE_TRANSFER -> ArbitraryStyleTransfer(
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context, cmd.maxWidth, cmd.maxHeight,
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cmd.args["styleUri"] as Uri,
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cmd.args["weight"] as Float
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).infer(fileUri)
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ImageProcessorService.METHOD_COLOR_FILTER -> {
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@Suppress("Unchecked_cast")
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ColorFilterProcessor(
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context, cmd.maxWidth, cmd.maxHeight,
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cmd.args["filters"] as List<Map<String, Any>>,
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).apply(fileUri)
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}
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else -> throw IllegalArgumentException(
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"Unknown method: ${cmd.method}"
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)
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}
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cmd.apply(context, fileUri)
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})
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handleCancel()
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saveBitmap(
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@ -9,8 +9,7 @@ import com.nkming.nc_photos.plugin.ImageFilter
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import com.nkming.nc_photos.plugin.use
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class ImageFilterProcessor(
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context: Context, maxWidth: Int, maxHeight: Int,
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filters: List<Map<String, Any>>
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context: Context, maxWidth: Int, maxHeight: Int, filters: List<ImageFilter>
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) {
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companion object {
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const val TAG = "ImageFilterProcessor"
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@ -24,7 +23,7 @@ class ImageFilterProcessor(
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Rgba8Image(TfLiteHelper.bitmapToRgba8Array(it), it.width, it.height)
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}
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for (f in filters.map(ImageFilter::fromJson)) {
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for (f in filters) {
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img = f.apply(img)
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}
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return img.toBitmap()
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