Update eglext.h
diff --git a/api/EGL/eglext.h b/api/EGL/eglext.h
index fa7327e..8e93f5c 100644
--- a/api/EGL/eglext.h
+++ b/api/EGL/eglext.h
@@ -33,12 +33,12 @@
 ** used to make the header, and the header can be found at
 **   http://www.khronos.org/registry/egl
 **
-** Khronos $Git commit SHA1: 1bf97ec424 $ on $Git commit date: 2019-07-30 14:31:56 +0530 $
+** Khronos $Git commit SHA1: 836d10e67a $ on $Git commit date: 2019-05-17 06:29:03 -0700 $
 */
 
 #include <EGL/eglplatform.h>
 
-#define EGL_EGLEXT_VERSION 20190730
+#define EGL_EGLEXT_VERSION 20190520
 
 /* Generated C header for:
  * API: egl
@@ -1179,12 +1179,6 @@
 #define EGL_STREAM_CROSS_SYSTEM_NV        0x334F
 #endif /* EGL_NV_stream_cross_system */
 
-#ifndef EGL_NV_stream_dma
-#define EGL_NV_stream_dma 1
-#define EGL_STREAM_DMA_NV                 0x3371
-#define EGL_STREAM_DMA_SERVER_NV          0x3372
-#endif /* EGL_NV_stream_dma */
-
 #ifndef EGL_NV_stream_fifo_next
 #define EGL_NV_stream_fifo_next 1
 #define EGL_PENDING_FRAME_NV              0x3329