Update to v106r54 release.

byuu says:

Changes to hiro will break all but the GTK target. Not that it matters
much given that the only ruby drivers that function are all on BSD
anyway.

But if you are fortunate enough to be able to run this ... you'll find
lots of polishing improvements to the bsnes GUI. I posted some
screenshots on Twitter, if anyone were interested.

nall/image/core.hpp

@@ -160,4 +160,14 @@ auto image::allocate(unsigned width, unsigned height, unsigned stride) -> uint8_
   return data;
 }
 
+//assumes image and data are in the same format; pitch is adapted to image
+auto image::allocate(const void* data, uint pitch, uint width, uint height) -> void {
+  allocate(width, height);
+  for(uint y : range(height)) {
+    auto input = (const uint8_t*)data + y * pitch;
+    auto output = (uint8_t*)_data + y * this->pitch();
+    memory::copy(output, input, width * stride());
+  }
+}
+
 }