var bitmapImage = new BitmapImage(); bitmapImage.SetSource(stream); return bitmapImage; } } 最终使用 将RenderTargetBitmap (封面缓存图片)对象 转换为 文件二进制 的形式 然后以字符串形式保存在本地json文件中存储 ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23...
Windows Shell extension to allow image types such as Portable Pixmap Format (PPM), Portable Graymap Format (PGM) and Portable Bitmap Format (PBM) to get thumbnail, properties and data object support in Windows Explorer. Both ascii and binary versions of the above formats are supported. This ...