From: Alex Wu <zhiwen...@linux.intel.com>
EGL 1.4 spec Section 3.5.1: If there is already an
EGLSurface associated with win (as a result of a previous
eglCreateWindowSurface call), then an EGL_BAD_ALLOC error is
generated.
So that this eglCreateWindowSurface() will fail if the egl driver is
a strict conformance to the spec.
---
.../modules/evas/engines/wayland_egl/evas_engine.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/trunk/efl/src/modules/evas/engines/wayland_egl/evas_engine.c
b/trunk/efl/src/modules/evas/engines/wayland_egl/evas_engine.c
index fee38a1..df95606 100644
--- a/trunk/efl/src/modules/evas/engines/wayland_egl/evas_engine.c
+++ b/trunk/efl/src/modules/evas/engines/wayland_egl/evas_engine.c
@@ -576,9 +576,17 @@ _create_internal_glue_resources(void *data)
context_attrs[2] = EGL_NONE;
// Create resource surface for EGL
- rsc->surface =
- eglCreateWindowSurface(re->win->egl_disp, re->win->egl_config,
- (EGLNativeWindowType)re->win->win, NULL);
+ if (re->win->egl_surface[0])
+ {
+ rsc->surface = re->win->egl_surface[0];
+ }
+ else
+ {
+ rsc->surface =
+ eglCreateWindowSurface(re->win->egl_disp, re->win->egl_config,
+ (EGLNativeWindowType)re->win->win, NULL);
+ }
+
if (!rsc->surface)
{
ERR("Creating internal resource surface failed.");
--
1.7.9.5
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