processImageForPrinting static method

Uint8List processImageForPrinting(
  1. Uint8List imageBytes, {
  2. required PaperSize paperSize,
  3. int? maxWidth,
})

Process image for thermal printing

Implementation

static Uint8List processImageForPrinting(
    Uint8List imageBytes, {
      required PaperSize paperSize,
      int? maxWidth,
    }) {
  // This is a simplified implementation
  // In a real implementation, you would:
  // 1. Decode the image
  // 2. Resize it to fit the paper width
  // 3. Convert to black and white
  // 4. Convert to the printer's format

  // For now, return empty command - implement based on your image processing needs
  List<int> command = [];

  // Add image processing logic here
  // This would involve using packages like 'image' for processing

  return Uint8List.fromList(command);
}