Add DaydreamVR native libraries and services
Upstreaming the main VR system components from master-dreamos-dev
into goog/master.
Bug: None
Test: `m -j32` succeeds. Sailfish boots and basic_vr sample app works
Change-Id: I853015872afc443aecee10411ef2d6b79184d051
diff --git a/libs/vr/libdvrgraphics/egl_image.cpp b/libs/vr/libdvrgraphics/egl_image.cpp
new file mode 100644
index 0000000..26d68cd
--- /dev/null
+++ b/libs/vr/libdvrgraphics/egl_image.cpp
@@ -0,0 +1,22 @@
+#include "include/private/dvr/graphics/egl_image.h"
+
+#include <hardware/gralloc.h>
+
+#include <memory>
+
+#include <private/dvr/native_buffer.h>
+
+namespace android {
+namespace dvr {
+
+EGLImageKHR CreateEglImage(EGLDisplay dpy, int width, int height, int format,
+ int usage) {
+ auto image = std::make_shared<IonBuffer>(width, height, format, usage);
+
+ return eglCreateImageKHR(
+ dpy, EGL_NO_CONTEXT, EGL_NATIVE_BUFFER_ANDROID,
+ static_cast<ANativeWindowBuffer*>(new NativeBuffer(image)), nullptr);
+}
+
+} // namespace dvr
+} // namespace android