createExportCommand method

String createExportCommand({ required String inputPath, required String outputPath, double scale = 1.0, int quality = 100, bool isFiltersEnabled = true, })

Create an FFmpeg command string to export a cover image from the specified video.

The inputPath specifies the location of the input video file to extract the cover image from.

The outputPath specifies the path where the exported cover image file should be saved.

The scale is scale=width*scale:height*scale and reduce or increase cover size.

The quality of the exported image (from 0 to 100 (more info))

Set isFiltersEnabled to false if you do not want to apply any changes

Implementation

String createExportCommand({
  required String inputPath,
  required String outputPath,
  double scale = 1.0,
  int quality = 100,
  bool isFiltersEnabled = true,
}) {
  final filter = getExportFilters(
    scale: scale,
    isFiltersEnabled: isFiltersEnabled,
  );

  return "-i $inputPath $filter -y $outputPath";
}