thumbnailFile method

  1. @override
Future<String?> thumbnailFile({
  1. required String video,
  2. Map<String, String>? headers,
  3. String? thumbnailPath,
  4. ImageFormat imageFormat = ImageFormat.PNG,
  5. int maxHeight = 0,
  6. int maxWidth = 0,
  7. int timeMs = 0,
  8. int quality = 100,
})
override

Generates a thumbnail file from a video.

Implementation

@override
Future<String?> thumbnailFile({
  required String video,
  Map<String, String>? headers,
  String? thumbnailPath,
  ImageFormat imageFormat = ImageFormat.PNG,
  int maxHeight = 0,
  int maxWidth = 0,
  int timeMs = 0,
  int quality = 100,
}) async {
  final result = await methodChannel.invokeMethod<String>(
    'file',
    <String, dynamic>{
      'video': video,
      'headers': headers ?? <String, String>{},
      'path': thumbnailPath ?? '',
      'format': imageFormat.index,
      'maxh': maxHeight,
      'maxw': maxWidth,
      'timeMs': timeMs,
      'quality': quality,
    },
  );
  return result;
}