MethodChannelVideoUltraPlayer class

The default VideoUltraPlayerPlatform implementation that communicates with native code via a Flutter MethodChannel and EventChannel.

Inheritance

• Object
• PlatformInterface
• VideoUltraPlayerPlatform
• MethodChannelVideoUltraPlayer

Constructors

MethodChannelVideoUltraPlayer()

Properties

eventChannel → EventChannel

final

exportEventChannel → EventChannel

final

hashCode → int

The hash code for this object.

no setter, inherited

methodChannel → MethodChannel

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose(int textureId) → Future<void>

override

exportCurrentTimeline(int textureId, {String? outputPath}) → Future<String>

Exports the currently loaded (and edited) timeline without requiring a separate clip list. Preview and export share the same native state.

override

exportProgress() → Stream<TimelineExportProgress>

override

exportTimeline(List<Map<String, dynamic>> clips, {String? outputPath, Map<String, dynamic>? config}) → Future<String>

override

generateThumbnails(String videoPath, List<int> timestampsMs, {int width = 120}) → Future<List<String>>

Extracts and caches thumbnail frames from videoPath at each timestamp in timestampsMs (milliseconds) and returns a list of absolute file-system paths to the cached JPEG images.

override

insertClip(int textureId, int atIndex, Map<String, dynamic> clip) → Future<void>

Inserts clip at position atIndex in the timeline.

override

load(List<Map<String, dynamic>> clips, {Map<String, dynamic>? config}) → Future<int>

override

moveClip(int textureId, int fromIndex, int toIndex) → Future<void>

Moves the clip at fromIndex to toIndex.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

pause(int textureId) → Future<void>

override

play(int textureId) → Future<void>

override

redo(int textureId) → Future<void>

Reapplies the next edit-model snapshot after an undo.

override

removeAudioTrack(int textureId) → Future<void>

Removes the external audio track from the loaded timeline.

override

removeClip(int textureId, int clipIndex) → Future<void>

Removes the clip at clipIndex from the timeline.

override

replaceClip(int textureId, int clipIndex, Map<String, dynamic> clip) → Future<void>

Replaces the clip at clipIndex with clip.

override

seekTo(int textureId, Duration position) → Future<void>

override

seekToClip(int textureId, int clipIndex) → Future<void>

override

setAudioTrack(int textureId, Map<String, dynamic> track) → Future<void>

Overlays an external audio track on the loaded timeline.

override

setClipAlignment(int textureId, int clipIndex, double x, double y) → Future<void>

override

setClipSpeed(int textureId, int clipIndex, double speed) → Future<void>

Sets the playback speed of the clip at clipIndex to speed.

override

setVolume(int textureId, double volume) → Future<void>

override

splitClip(int textureId, int clipIndex, int atLocalPositionMs) → Future<void>

Splits the clip at clipIndex at atLocalPositionMs milliseconds from its trim-start, producing two clips in its place.

override

stateStream(int textureId) → Stream<TimelinePlayerState>

override

toString() → String

A string representation of this object.

inherited

trimClip(int textureId, int clipIndex, {int? trimStartMs, int? trimEndMs}) → Future<void>

Adjusts the trim in/out points of the clip at clipIndex.

override

undo(int textureId) → Future<void>

Restores the previous edit-model snapshot for the loaded timeline.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited