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Add media file limit size warning and media quality selection (#5131)

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* Add `VideoCompressorPreset` enum

This represents the different compression presets used for processing videos before uploading them

* Add `VideoCompressorHelper` util class to calculate the scaled output size of the video given an input size and its optimal bitrate

Also add `MediaOptimizationConfig` which will be used to decide how to apply compression in `MediaPreProcessor`

* Add `RustMatrixClient.getMaxFileUploadSize()` function and `MaxUploadSizeProvider` so we can import only this functionality into other components

* Try preloading the max file upload size the first time we get network connectivity - it's a best effort

This should help ensure we'll have this value available later, even if we still need to load it asynchronously.

* Split the `compressMedia` preference into `compressImages` and `compressMediaPreset`

* Modify the media processing parts to use the new classes and utils

* Add `MediaOptimizationSelectorPresenter`, which will retrieve the compression values and the max file upload size, also estimating the compressed video file sizes if needed.

* Add a feature flag to allow selecting the media upload quality per upload

* Integrate the previous changes with the attachments preview screen

Add strings from localazy too.

* Adapt the rest of the app calls to upload media to using the media optimization configs

* Allow modifying the default compression values in advanced settings, based on the feature flag value

* Pass the `fileSize` in `MediaUploadInfo` too, to be able to check it against the `maxUploadSize`

* Update screenshots

---------

Co-authored-by: ElementBot <android@element.io>
This commit is contained in:
Jorge Martin Espinosa 2025-08-11 17:22:46 +02:00 • committed by GitHub
parent ffe183c952
commit a170d80cb3
174 changed files with 2152 additions and 340 deletions
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4
features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/configureroom/ConfigureRoomPresenter.kt
View file

@ -37,6 +37,7 @@ import io.element.android.libraries.matrix.ui.media.AvatarAction
import io.element.android.libraries.matrix.ui.room.address.RoomAddressValidity
import io.element.android.libraries.matrix.ui.room.address.RoomAddressValidityEffect
import io.element.android.libraries.mediapickers.api.PickerProvider
import io.element.android.libraries.mediaupload.api.MediaOptimizationConfigProvider
import io.element.android.libraries.mediaupload.api.MediaPreProcessor
import io.element.android.libraries.permissions.api.PermissionsEvents
import io.element.android.libraries.permissions.api.PermissionsPresenter
@ -57,6 +58,7 @@ class ConfigureRoomPresenter @Inject constructor(
permissionsPresenterFactory: PermissionsPresenter.Factory,
private val featureFlagService: FeatureFlagService,
private val roomAliasHelper: RoomAliasHelper,
private val mediaOptimizationConfigProvider: MediaOptimizationConfigProvider,
) : Presenter<ConfigureRoomState> {
private val cameraPermissionPresenter: PermissionsPresenter = permissionsPresenterFactory.create(android.Manifest.permission.CAMERA)
private var pendingPermissionRequest = false
@ -201,7 +203,7 @@ class ConfigureRoomPresenter @Inject constructor(
uri = avatarUri,
mimeType = MimeTypes.Jpeg,
deleteOriginal = false,
compressIfPossible = false,
mediaOptimizationConfig = mediaOptimizationConfigProvider.get(),
).getOrThrow()
val byteArray = preprocessed.file.readBytes()
return matrixClient.uploadMedia(MimeTypes.Jpeg, byteArray, null).getOrThrow()

5
features/createroom/impl/src/test/kotlin/io/element/android/features/createroom/impl/configureroom/ConfigureBaseRoomPresenterTest.kt
View file

@ -35,6 +35,7 @@ import io.element.android.libraries.mediapickers.api.PickerProvider
import io.element.android.libraries.mediapickers.test.FakePickerProvider
import io.element.android.libraries.mediaupload.api.MediaPreProcessor
import io.element.android.libraries.mediaupload.api.MediaUploadInfo
import io.element.android.libraries.mediaupload.test.FakeMediaOptimizationConfigProvider
import io.element.android.libraries.mediaupload.test.FakeMediaPreProcessor
import io.element.android.libraries.permissions.api.PermissionsPresenter
import io.element.android.libraries.permissions.test.FakePermissionsPresenter
@ -411,6 +412,7 @@ class ConfigureBaseRoomPresenterTest {
analyticsService: AnalyticsService = FakeAnalyticsService(),
permissionsPresenter: PermissionsPresenter = FakePermissionsPresenter(),
isKnockFeatureEnabled: Boolean = true,
mediaOptimizationConfigProvider: FakeMediaOptimizationConfigProvider = FakeMediaOptimizationConfigProvider(),
) = ConfigureRoomPresenter(
dataStore = createRoomDataStore,
matrixClient = matrixClient,
@ -421,6 +423,7 @@ class ConfigureBaseRoomPresenterTest {
roomAliasHelper = roomAliasHelper,
featureFlagService = FakeFeatureFlagService(
mapOf(FeatureFlags.Knock.key to isKnockFeatureEnabled)
)
),
mediaOptimizationConfigProvider = mediaOptimizationConfigProvider,
)
}