android bitmap rgb565,android显示RGB565数据图像「终于解决」

I have file “Image_RGB565.raw” which contains image buffer in RGB565 format. I want this image to be displayed in ImageView. is it possible without extra code of converting to RGB888?

I have tried to

BitmapFactory.Options opt = new BitmapFactory.Options();

opt.inPreferredConfig = Bitmap.Config.RGB_565;

Bitmap bitmap = BitmapFactory.decodeFile(“Image_001_RGB565.raw”);

but bitmap is null.

then i also tried to load using bytearray

BitmapFactory.Options opt = new BitmapFactory.Options();

opt.inPreferredConfig = Bitmap.Config.RGB_565;

Bitmap bitmap = BitmapFactory.decodeFile(decodeByteArray(data, 0, data.length, opt);