setFormatOption method

void setFormatOption(
  1. String key,
  2. dynamic value
)

set ffmpeg avformat option value must be int or String

Implementation

void setFormatOption(String key, dynamic value) {
  if (value is String || value is int) {
    _formatOption[key] = value;
    FLog.v("FOption.setFormatOption key:$key, value :$value");
  } else {
    FLog.e("FOption.setFormatOption with invalid value:$value");
    throw ArgumentError.value(value, "value", "Must be int or String");
  }
}