diff options
Diffstat (limited to 'render/egl.c')
| -rw-r--r-- | render/egl.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/render/egl.c b/render/egl.c index 445dfe14..2ba57a92 100644 --- a/render/egl.c +++ b/render/egl.c @@ -207,9 +207,10 @@ static struct wlr_egl *egl_create(void) { egl->exts.KHR_platform_gbm = check_egl_ext(client_exts_str, "EGL_KHR_platform_gbm"); - egl->exts.EXT_platform_device = check_egl_ext(client_exts_str, "EGL_EXT_platform_device"); + egl->exts.KHR_display_reference = check_egl_ext(client_exts_str, + "EGL_KHR_display_reference"); if (check_egl_ext(client_exts_str, "EGL_EXT_device_base") || check_egl_ext(client_exts_str, "EGL_EXT_device_enumeration")) { load_egl_proc(&egl->procs.eglQueryDevicesEXT, "eglQueryDevicesEXT"); @@ -351,8 +352,19 @@ static bool egl_init_display(struct wlr_egl *egl, EGLDisplay display) { static bool egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display) { + EGLint display_attribs[3] = {0}; + size_t display_attribs_len = 0; + + if (egl->exts.KHR_display_reference) { + display_attribs[display_attribs_len++] = EGL_TRACK_REFERENCES_KHR; + display_attribs[display_attribs_len++] = EGL_TRUE; + } + + display_attribs[display_attribs_len++] = EGL_NONE; + assert(display_attribs_len < sizeof(display_attribs) / sizeof(display_attribs[0])); + EGLDisplay display = egl->procs.eglGetPlatformDisplayEXT(platform, - remote_display, NULL); + remote_display, display_attribs); if (display == EGL_NO_DISPLAY) { wlr_log(WLR_ERROR, "Failed to create EGL display"); return false; |