setColorFilter abstract method

Future<int?> setColorFilter(
  1. String? resFile
)

Sets the color filter.

resFile: Filter effects package absolute path.

Return value:

  • 0: Success.
  • –1000: The Effects SDK is not integrated.
  • –1001: This API is unavailable for your Effects SDK.
  • –1002: Your Effects SDK's version is incompatible.
  • < 0: Other error. See error code table for specific instructions.

Call setColorFilterIntensity to set the intensity of the color filter enabled. Set the intensity to 0 to turn off color filter.

Implementation

Future<int?> setColorFilter(String? resFile);