Media class missing original image info

[laeo]

Picked photos cannot get its original bytes or File object or MIME info, and i can't have filename.

static MediaViewModel _toMediaViewModel(AssetEntity entity) {
    var mediaType = MediaType.all;
    if (entity.type == AssetType.video) mediaType = MediaType.video;
    if (entity.type == AssetType.image) mediaType = MediaType.image;
    return MediaViewModel(
      id: entity.id,
      thumbnailAsync: entity.thumbnailDataWithSize(ThumbnailSize(200, 200)),
      type: mediaType,
      thumbnail: null,
      videoDuration: entity.type == AssetType.video ? entity.videoDuration : null,
    );
  }

I see AssetEntity has originFile and mimeTypeAsync attributes, we can take original image info from originFile, and its mime info from mimeTypeAsync, so we can rename or manipulate it more preciesly.