2012年5月23日
WriteableBitmap
摘要： private WriteableBitmap _bitmap; private async void On_Open(object sender, RoutedEventArgs e) { var open = new FileOpenPicker() { SuggestedStartLocation = PickerLocationId.PicturesLibrary, ViewMode = PickerViewMode.Thumb... 阅读全文
posted @ 2012-05-23 16:46 无尽空虚 阅读(424) 评论(0) 推荐(0)
BitmapDecoder与BitmapEncoder
摘要： BitmapDecoder decoder = await BitmapDecoder.CreateAsync(randomAccessStream); BitmapTransform transform = new BitmapTransform() { ScaledWidth = 200, ScaledHeight = 200 }; var pixelData = await decoder.GetPixelDataAsync( ... 阅读全文
posted @ 2012-05-23 16:33 无尽空虚 阅读(1761) 评论(0) 推荐(0)