diff options
Diffstat (limited to 'src/backends/native/meta-renderer-native.c')
| -rw-r--r-- | src/backends/native/meta-renderer-native.c | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/src/backends/native/meta-renderer-native.c b/src/backends/native/meta-renderer-native.c index 6d891535c..103e6ad8e 100644 --- a/src/backends/native/meta-renderer-native.c +++ b/src/backends/native/meta-renderer-native.c @@ -231,6 +231,39 @@ meta_onscreen_native_queue_swap_notify (CoglOnscreen *onscreen) onscreen_native->pending_swap_notify = TRUE; } +static EGLDisplay +meta_egl_get_display (void *native) +{ + EGLDisplay dpy = NULL; + const char *client_exts = eglQueryString (NULL, EGL_EXTENSIONS); + + if (g_strstr_len (client_exts, -1, "EGL_KHR_platform_base")) + { + PFNEGLGETPLATFORMDISPLAYEXTPROC get_platform_display = + (void *) eglGetProcAddress ("eglGetPlatformDisplay"); + + if (get_platform_display) + dpy = get_platform_display (EGL_PLATFORM_GBM_MESA, native, NULL); + + if (dpy) + return dpy; + } + + if (g_strstr_len (client_exts, -1, "EGL_EXT_platform_base")) + { + PFNEGLGETPLATFORMDISPLAYEXTPROC get_platform_display = + (void *) eglGetProcAddress ("eglGetPlatformDisplayEXT"); + + if (get_platform_display) + dpy = get_platform_display (EGL_PLATFORM_GBM_MESA, native, NULL); + + if (dpy) + return dpy; + } + + return eglGetDisplay ((EGLNativeDisplayType) native); +} + static CoglBool meta_renderer_native_connect (CoglRenderer *cogl_renderer, CoglError **error) @@ -255,8 +288,7 @@ meta_renderer_native_connect (CoglRenderer *cogl_renderer, goto fail; } - egl_renderer->edpy = - eglGetDisplay ((EGLNativeDisplayType) renderer_native->gbm); + egl_renderer->edpy = meta_egl_get_display (renderer_native->gbm); if (egl_renderer->edpy == EGL_NO_DISPLAY) { _cogl_set_error (error, COGL_WINSYS_ERROR, |