Also return buffer handle in eglGetNativeBuffer()

2 files changed, 8 insertions, 3 deletions

diff --git a/eagle.h b/eagle.h
index b1eaf6f..45f0bfe 100644
--- a/eagle.h
+++ b/eagle.h
@@ -256,8 +256,11 @@ extern EGLSurface eglCreateSurfaceForName(EGLDisplay dpy,
 					  GLuint stride,
 					  const EGLint *attribList);
 
-extern EGLBoolean eglGetNativeBuffer(EGLSurface surface, GLenum buffer,
-				     uint32_t *name, uint32_t *stride);
+extern EGLBoolean eglGetNativeBuffer(EGLSurface surface,
+				     GLenum buffer,
+				     uint32_t *name,
+				     uint32_t *handle,
+				     uint32_t *stride);
 
 extern EGLBoolean eglCopyNativeBuffers(EGLDisplay display,
 				       EGLSurface dst, GLenum dstBuffer,
diff --git a/intel.c b/intel.c
index 55c584f..24c867e 100644
--- a/intel.c
+++ b/intel.c
@@ -235,17 +235,19 @@ intelCreateDisplay(struct udev_device *device, const char *driver)
 
 EAGLE_EXPORT EGLBoolean
 eglGetNativeBuffer(EGLSurface surface, GLenum buffer,
-		   uint32_t *name, uint32_t *stride)
+		   uint32_t *name, uint32_t *handle, uint32_t *stride)
 {
 	EGLSurfaceNative nativeSurface = (EGLSurfaceNative) surface;
 
 	switch (buffer) {
 	case GL_FRONT_LEFT:
 		*name = nativeSurface->front.name;
+		*handle = nativeSurface->frontHandle;
 		*stride = nativeSurface->front.pitch;
 		return EGL_TRUE;
 	case GL_BACK_LEFT:
 		*name = surface->buffers[0].name;
+		*handle = nativeSurface->handles[0];
 		*stride = surface->buffers[0].pitch;
 		return EGL_TRUE;
 	default: