试试这个，它将为您提供位图。

 // You are using RGBA that's why Config is ARGB.8888 
    bitmap = Bitmap.createBitmap(100, 100, Bitmap.Config.ARGB_8888);
 // vector is your int[] of ARGB 
    bitmap.copyPixelsFromBuffer(IntBuffer.wrap(vector));

编辑：

 //OR , you can generate IntBuffer from following native method
  /*private IntBuffer makeBuffer(int[] src, int n) {
        IntBuffer dst = IntBuffer.allocate(n*n);
        for (int i = 0; i < n; i++) {
            dst.put(src[i]);
        }
        dst.rewind();
        return dst;
    }*/

希望对您有帮助。