diff mbox

[mesa] add EGL_TEXTURE_EXTERNAL_OES to WL_bind_wayland_display

Message ID 1344897558-1976-1-git-send-email-rob.clark@linaro.org
State New
Headers show

Commit Message

Rob Clark Aug. 13, 2012, 10:39 p.m. UTC 
From: Rob Clark <rob@ti.com>

Signed-off-by: Rob Clark <rob@ti.com>
---
 docs/WL_bind_wayland_display.spec |    5 +++++
 include/EGL/eglmesaext.h          |    1 +
 2 files changed, 6 insertions(+)
diff mbox

Patch

diff --git a/docs/WL_bind_wayland_display.spec b/docs/WL_bind_wayland_display.spec
index 02bd6ea..7b09212 100644
--- a/docs/WL_bind_wayland_display.spec
+++ b/docs/WL_bind_wayland_display.spec
@@ -75,6 +75,7 @@  New Tokens
         EGL_TEXTURE_Y_U_V_WL                    0x31D7
         EGL_TEXTURE_Y_UV_WL                     0x31D8
         EGL_TEXTURE_Y_XUXV_WL                   0x31D9
+        EGL_TEXTURE_EXTERNAL_OES                0x31DA
 
 
 Additions to the EGL 1.4 Specification:
@@ -143,6 +144,10 @@  Additions to the EGL 1.4 Specification:
                 Two planes, samples Y from the first plane to r in
                 the shader, U and V from the second plane to g and a.
 
+        EGL_TEXTURE_EXTERNAL_OES
+                Treated as a single plane texture, but sampled with
+                samplerExternalOES according to OES_EGL_image_external
+
     After querying the wl_buffer layout, create EGLImages for the
     planes by calling eglCreateImageKHR with wl_buffer as
     EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, NULL
diff --git a/include/EGL/eglmesaext.h b/include/EGL/eglmesaext.h
index d476d18..cb2b894 100644
--- a/include/EGL/eglmesaext.h
+++ b/include/EGL/eglmesaext.h
@@ -118,6 +118,7 @@  typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETDRMDISPLAYMESA) (int fd);
 #define EGL_TEXTURE_Y_U_V_WL            0x31D7
 #define EGL_TEXTURE_Y_UV_WL             0x31D8
 #define EGL_TEXTURE_Y_XUXV_WL           0x31D9
+#define EGL_TEXTURE_EXTERNAL_OES        0x31DA
 
 struct wl_display;
 struct wl_buffer;