From 31c420565c713a0398c7b872119acaf4f8dc3978 Mon Sep 17 00:00:00 2001 From: David Stevens Date: Thu, 5 Mar 2020 12:52:38 +0900 Subject: [PATCH] egl/android: set window usage flags MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When creating an egl surface from an ANativeWindow, the window's usage flags need to be set so that buffers are allocated properly. Signed-off-by: David Stevens Reviewed-by: Tapani Pälli Reviewed-by: Lepton Wu --- src/egl/drivers/dri2/platform_android.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/egl/drivers/dri2/platform_android.c b/src/egl/drivers/dri2/platform_android.c index 8973017324b..c682b06d200 100644 --- a/src/egl/drivers/dri2/platform_android.c +++ b/src/egl/drivers/dri2/platform_android.c @@ -432,6 +432,11 @@ droid_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, window->query(window, NATIVE_WINDOW_WIDTH, &dri2_surf->base.Width); window->query(window, NATIVE_WINDOW_HEIGHT, &dri2_surf->base.Height); + + uint32_t usage = strcmp(dri2_dpy->driver_name, "kms_swrast") == 0 + ? GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN + : GRALLOC_USAGE_HW_RENDER; + native_window_set_usage(window, usage); } config = dri2_get_dri_config(dri2_conf, type, -- 2.30.2