setChromaKeyBackgroundPath method Null safety

Future<void> setChromaKeyBackgroundPath(
  1. String imagePath,
  2. ZegoEffectsScaleMode mode
)

Set the custom background image path for chroma key.

String imagePath - The path of the custom background image.

ZegoEffectsScaleMode mode - The scaling mode of the image.

Precautions: Use after initializing ZegoEffects.

Applicable version: >= 2.1.0

Implementation

Future<void> setChromaKeyBackgroundPath(String imagePath, ZegoEffectsScaleMode mode) async {
  return await _channel.invokeMethod('setChromaKeyBackgroundPath', {'imagePath': imagePath, 'mode': mode.index});
}