diff --git a/gfx/drivers_context/wayland_ctx.c b/gfx/drivers_context/wayland_ctx.c
index 6e4a5b4315..400dc9cb32 100644
--- a/gfx/drivers_context/wayland_ctx.c
+++ b/gfx/drivers_context/wayland_ctx.c
@@ -59,6 +59,9 @@ static enum gfx_ctx_api wl_api = GFX_CTX_NONE;
#define EGL_PLATFORM_WAYLAND_KHR 0x31D8
#endif
+#define DEFAULT_WINDOWED_WIDTH 640
+#define DEFAULT_WINDOWED_HEIGHT 480
+
static void handle_toplevel_config_common(void *data,
void *toplevel,
int32_t width, int32_t height, struct wl_array *states)
@@ -126,7 +129,8 @@ static void gfx_ctx_wl_get_video_size(void *data,
{
gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
- if (wl->surface == NULL) {
+ if (!wl->reported_display_size) {
+ wl->reported_display_size = true;
output_info_t *oi, *tmp;
oi = wl->current_output;
@@ -409,9 +413,6 @@ static struct libdecor_frame_interface libdecor_frame_interface = {
};
#endif
-#define DEFAULT_WINDOWED_WIDTH 640
-#define DEFAULT_WINDOWED_HEIGHT 480
-
#ifdef HAVE_EGL
#define WL_EGL_ATTRIBS_BASE \
EGL_SURFACE_TYPE, EGL_WINDOW_BIT, \
@@ -509,6 +510,8 @@ static void *gfx_ctx_wl_init(void *video_driver)
wl->input.dpy = wl_display_connect(NULL);
wl->last_buffer_scale = 1;
wl->buffer_scale = 1;
+ wl->width = DEFAULT_WINDOWED_WIDTH;
+ wl->height = DEFAULT_WINDOWED_HEIGHT;
if (!wl->input.dpy)
{
@@ -542,14 +545,77 @@ static void *gfx_ctx_wl_init(void *video_driver)
if (!wl->idle_inhibit_manager)
{
- RARCH_WARN("[Wayland]: Compositor doesn't support zwp_idle_inhibit_manager_v1 protocol!\n");
+ RARCH_LOG("[Wayland]: Compositor doesn't support zwp_idle_inhibit_manager_v1 protocol\n");
}
if (!wl->deco_manager)
{
- RARCH_WARN("[Wayland]: Compositor doesn't support zxdg_decoration_manager_v1 protocol!\n");
+ RARCH_LOG("[Wayland]: Compositor doesn't support zxdg_decoration_manager_v1 protocol\n");
}
+ wl->surface = wl_compositor_create_surface(wl->compositor);
+
+ wl_surface_set_buffer_scale(wl->surface, wl->buffer_scale);
+ wl_surface_add_listener(wl->surface, &wl_surface_listener, wl);
+
+#ifdef HAVE_LIBDECOR
+ wl->libdecor_context = libdecor_new(wl->input.dpy, &libdecor_interface);
+ if (wl->libdecor_context)
+ {
+ wl->libdecor_frame = libdecor_decorate(wl->libdecor_context, wl->surface, &libdecor_frame_interface, wl);
+ if (!wl->libdecor_frame)
+ {
+ RARCH_ERR("[Wayland]: Failed to crate libdecor frame\n");
+ goto error;
+ }
+
+ libdecor_frame_set_app_id(wl->libdecor_frame, "retroarch");
+ libdecor_frame_set_title(wl->libdecor_frame, "RetroArch");
+ libdecor_frame_map(wl->libdecor_frame);
+ }
+
+ /* Waiting for libdecor to be configured before starting to draw */
+ wl_surface_commit(wl->surface);
+ wl->configured = true;
+
+ while (wl->configured)
+ {
+ if (libdecor_dispatch(wl->libdecor_context, 0) < 0)
+ {
+ RARCH_ERR("[Wayland]: libdecor failed to dispatch\n");
+ goto error;
+ }
+ }
+#else
+ wl->xdg_surface = xdg_wm_base_get_xdg_surface(wl->xdg_shell, wl->surface);
+ xdg_surface_add_listener(wl->xdg_surface, &xdg_surface_listener, wl);
+
+ wl->xdg_toplevel = xdg_surface_get_toplevel(wl->xdg_surface);
+ xdg_toplevel_add_listener(wl->xdg_toplevel, &xdg_toplevel_listener, wl);
+
+ xdg_toplevel_set_app_id(wl->xdg_toplevel, "retroarch");
+ xdg_toplevel_set_title(wl->xdg_toplevel, "RetroArch");
+
+ if (wl->deco_manager)
+ wl->deco = zxdg_decoration_manager_v1_get_toplevel_decoration(
+ wl->deco_manager, wl->xdg_toplevel);
+
+ /* Waiting for xdg_toplevel to be configured before starting to draw */
+ wl_surface_commit(wl->surface);
+ wl->configured = true;
+
+ while (wl->configured)
+ wl_display_dispatch(wl->input.dpy);
+#endif
+
+ wl_display_roundtrip(wl->input.dpy);
+ xdg_wm_base_add_listener(wl->xdg_shell, &xdg_shell_listener, NULL);
+
+ /* Bind SHM based wl_buffer to wl_surface until the vulkan surface is ready.
+ * This shows the window which assigns us a display (wl_output)
+ * which is usefull for HiDPI and auto selecting a display for fullscreen. */
+ draw_splash_screen(wl);
+
wl->input.fd = wl_display_get_fd(wl->input.dpy);
#ifdef HAVE_EGL
@@ -703,72 +769,24 @@ static bool gfx_ctx_wl_set_video_mode(void *data,
(gfx_ctx_wayland_data_t*)data, egl_attribs);
#endif
gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
+ settings_t *settings = config_get_ptr();
+ unsigned video_monitor_index = settings->uints.video_monitor_index;
wl->width = width ? width : DEFAULT_WINDOWED_WIDTH;
wl->height = height ? height : DEFAULT_WINDOWED_HEIGHT;
- wl->surface = wl_compositor_create_surface(wl->compositor);
-
wl_surface_set_buffer_scale(wl->surface, wl->buffer_scale);
- wl_surface_add_listener(wl->surface, &wl_surface_listener, wl);
+
+#ifdef HAVE_LIBDECOR
+ struct libdecor_state *state = libdecor_state_new( width, height);
+ libdecor_frame_commit(wl->libdecor_frame, state, NULL);
+ libdecor_state_free(state);
+#endif
#ifdef HAVE_EGL
wl->win = wl_egl_window_create(wl->surface, wl->width * wl->buffer_scale, wl->height * wl->buffer_scale);
#endif
-#ifdef HAVE_LIBDECOR
- wl->libdecor_context = libdecor_new(wl->input.dpy, &libdecor_interface);
- if (wl->libdecor_context)
- {
- wl->libdecor_frame = libdecor_decorate(wl->libdecor_context, wl->surface, &libdecor_frame_interface, wl);
- if (!wl->libdecor_frame)
- {
- RARCH_ERR("[Wayland]: Failed to crate libdecor frame\n");
- goto error;
- }
-
- libdecor_frame_set_app_id(wl->libdecor_frame, "retroarch");
- libdecor_frame_set_title(wl->libdecor_frame, "RetroArch");
- libdecor_frame_map(wl->libdecor_frame);
- }
-
- /* Waiting for libdecor to be configured before starting to draw */
- wl_surface_commit(wl->surface);
- wl->configured = true;
-
- while (wl->configured)
- {
- if (libdecor_dispatch(wl->libdecor_context, 0) < 0)
- {
- RARCH_ERR("[Wayland]: libdecor failed to dispatch\n");
- goto error;
- }
- }
-#else
- wl->xdg_surface = xdg_wm_base_get_xdg_surface(wl->xdg_shell, wl->surface);
- xdg_surface_add_listener(wl->xdg_surface, &xdg_surface_listener, wl);
-
- wl->xdg_toplevel = xdg_surface_get_toplevel(wl->xdg_surface);
- xdg_toplevel_add_listener(wl->xdg_toplevel, &xdg_toplevel_listener, wl);
-
- xdg_toplevel_set_app_id(wl->xdg_toplevel, "retroarch");
- xdg_toplevel_set_title(wl->xdg_toplevel, "RetroArch");
-
- if (wl->deco_manager)
- wl->deco = zxdg_decoration_manager_v1_get_toplevel_decoration(
- wl->deco_manager, wl->xdg_toplevel);
-
- /* Waiting for xdg_toplevel to be configured before starting to draw */
- wl_surface_commit(wl->surface);
- wl->configured = true;
-
- while (wl->configured)
- wl_display_dispatch(wl->input.dpy);
-#endif
-
- wl_display_roundtrip(wl->input.dpy);
- xdg_wm_base_add_listener(wl->xdg_shell, &xdg_shell_listener, NULL);
-
#ifdef HAVE_EGL
if (!egl_create_context(&wl->egl, (attr != egl_attribs)
? egl_attribs : NULL))
@@ -784,12 +802,35 @@ static bool gfx_ctx_wl_set_video_mode(void *data,
if (fullscreen)
{
+ struct wl_output *output = NULL;
+ int output_i = 0;
+ output_info_t *oi, *tmp;
+
+ if (video_monitor_index <= 0 && wl->current_output != NULL)
+ {
+ oi = wl->current_output;
+ output = oi->output;
+ RARCH_LOG("[Wayland/Vulkan]: Auto fullscreen on display \"%s\" \"%s\"\n", oi->make, oi->model);
+ }
+ else wl_list_for_each_safe(oi, tmp, &wl->all_outputs, link)
+ {
+ if (++output_i == video_monitor_index)
+ {
+ output = oi->output;
+ RARCH_LOG("[Wayland/Vulkan]: Fullscreen on display %i \"%s\" \"%s\"\n", output_i, oi->make, oi->model);
+ break;
+ }
+ }
+
+ if (output == NULL)
+ RARCH_LOG("[Wayland/Vulkan] Failed to specify monitor for fullscreen, letting compositor decide\n");
+
#ifdef HAVE_LIBDECOR
- libdecor_frame_set_fullscreen(wl->libdecor_frame, NULL);
+ libdecor_frame_set_fullscreen(wl->libdecor_frame, output);
#else
- xdg_toplevel_set_fullscreen(wl->xdg_toplevel, NULL);
+ xdg_toplevel_set_fullscreen(wl->xdg_toplevel, output);
#endif
- }
+ }
flush_wayland_fd(&wl->input);
diff --git a/gfx/drivers_context/wayland_vk_ctx.c b/gfx/drivers_context/wayland_vk_ctx.c
index 14bae682af..05406ee1ec 100644
--- a/gfx/drivers_context/wayland_vk_ctx.c
+++ b/gfx/drivers_context/wayland_vk_ctx.c
@@ -52,6 +52,9 @@
#define EGL_PLATFORM_WAYLAND_KHR 0x31D8
#endif
+#define DEFAULT_WINDOWED_WIDTH 640
+#define DEFAULT_WINDOWED_HEIGHT 480
+
static void handle_toplevel_config_common(void *data,
void *toplevel,
int32_t width, int32_t height, struct wl_array *states)
@@ -109,7 +112,8 @@ static void gfx_ctx_wl_get_video_size(void *data,
{
gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
- if (wl->surface == NULL) {
+ if (!wl->reported_display_size) {
+ wl->reported_display_size = true;
output_info_t *oi, *tmp;
oi = wl->current_output;
@@ -389,9 +393,6 @@ static struct libdecor_frame_interface libdecor_frame_interface = {
};
#endif
-#define DEFAULT_WINDOWED_WIDTH 640
-#define DEFAULT_WINDOWED_HEIGHT 480
-
static void *gfx_ctx_wl_init(void *video_driver)
{
int i;
@@ -408,6 +409,8 @@ static void *gfx_ctx_wl_init(void *video_driver)
wl->input.dpy = wl_display_connect(NULL);
wl->last_buffer_scale = 1;
wl->buffer_scale = 1;
+ wl->width = DEFAULT_WINDOWED_WIDTH;
+ wl->height = DEFAULT_WINDOWED_HEIGHT;
if (!wl->input.dpy)
{
@@ -441,14 +444,77 @@ static void *gfx_ctx_wl_init(void *video_driver)
if (!wl->idle_inhibit_manager)
{
- RARCH_WARN("[Wayland]: Compositor doesn't support zwp_idle_inhibit_manager_v1 protocol!\n");
+ RARCH_LOG("[Wayland]: Compositor doesn't support zwp_idle_inhibit_manager_v1 protocol\n");
}
if (!wl->deco_manager)
{
- RARCH_WARN("[Wayland]: Compositor doesn't support zxdg_decoration_manager_v1 protocol!\n");
+ RARCH_LOG("[Wayland]: Compositor doesn't support zxdg_decoration_manager_v1 protocol\n");
}
+ wl->surface = wl_compositor_create_surface(wl->compositor);
+
+ wl_surface_set_buffer_scale(wl->surface, wl->buffer_scale);
+ wl_surface_add_listener(wl->surface, &wl_surface_listener, wl);
+
+#ifdef HAVE_LIBDECOR
+ wl->libdecor_context = libdecor_new(wl->input.dpy, &libdecor_interface);
+ if (wl->libdecor_context)
+ {
+ wl->libdecor_frame = libdecor_decorate(wl->libdecor_context, wl->surface, &libdecor_frame_interface, wl);
+ if (!wl->libdecor_frame)
+ {
+ RARCH_ERR("[Wayland/Vulkan]: Failed to crate libdecor frame\n");
+ goto error;
+ }
+
+ libdecor_frame_set_app_id(wl->libdecor_frame, "retroarch");
+ libdecor_frame_set_title(wl->libdecor_frame, "RetroArch");
+ libdecor_frame_map(wl->libdecor_frame);
+ }
+
+ /* Waiting for libdecor to be configured before starting to draw */
+ wl_surface_commit(wl->surface);
+ wl->configured = true;
+
+ while (wl->configured)
+ {
+ if (libdecor_dispatch(wl->libdecor_context, 0) < 0)
+ {
+ RARCH_ERR("[Wayland/Vulkan]: libdecor failed to dispatch\n");
+ goto error;
+ }
+ }
+#else
+ wl->xdg_surface = xdg_wm_base_get_xdg_surface(wl->xdg_shell, wl->surface);
+ xdg_surface_add_listener(wl->xdg_surface, &xdg_surface_listener, wl);
+
+ wl->xdg_toplevel = xdg_surface_get_toplevel(wl->xdg_surface);
+ xdg_toplevel_add_listener(wl->xdg_toplevel, &xdg_toplevel_listener, wl);
+
+ xdg_toplevel_set_app_id(wl->xdg_toplevel, "retroarch");
+ xdg_toplevel_set_title(wl->xdg_toplevel, "RetroArch");
+
+ if (wl->deco_manager)
+ wl->deco = zxdg_decoration_manager_v1_get_toplevel_decoration(
+ wl->deco_manager, wl->xdg_toplevel);
+
+ /* Waiting for xdg_toplevel to be configured before starting to draw */
+ wl_surface_commit(wl->surface);
+ wl->configured = true;
+
+ while (wl->configured)
+ wl_display_dispatch(wl->input.dpy);
+#endif
+
+ wl_display_roundtrip(wl->input.dpy);
+ xdg_wm_base_add_listener(wl->xdg_shell, &xdg_shell_listener, NULL);
+
+ /* Bind SHM based wl_buffer to wl_surface until the vulkan surface is ready.
+ * This shows the window which assigns us a display (wl_output)
+ * which is usefull for HiDPI and auto selecting a display for fullscreen. */
+ draw_splash_screen(wl);
+
wl->input.fd = wl_display_get_fd(wl->input.dpy);
if (!vulkan_context_init(&wl->vk, VULKAN_WSI_WAYLAND))
@@ -518,74 +584,49 @@ static bool gfx_ctx_wl_set_video_mode(void *data,
bool fullscreen)
{
gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
+ settings_t *settings = config_get_ptr();
+ unsigned video_monitor_index = settings->uints.video_monitor_index;
wl->width = width ? width : DEFAULT_WINDOWED_WIDTH;
wl->height = height ? height : DEFAULT_WINDOWED_HEIGHT;
- wl->surface = wl_compositor_create_surface(wl->compositor);
-
wl_surface_set_buffer_scale(wl->surface, wl->buffer_scale);
- wl_surface_add_listener(wl->surface, &wl_surface_listener, wl);
#ifdef HAVE_LIBDECOR
- wl->libdecor_context = libdecor_new(wl->input.dpy, &libdecor_interface);
- if (wl->libdecor_context)
- {
- wl->libdecor_frame = libdecor_decorate(wl->libdecor_context, wl->surface, &libdecor_frame_interface, wl);
- if (!wl->libdecor_frame)
- {
- RARCH_ERR("[Wayland/Vulkan]: Failed to crate libdecor frame\n");
- goto error;
- }
-
- libdecor_frame_set_app_id(wl->libdecor_frame, "retroarch");
- libdecor_frame_set_title(wl->libdecor_frame, "RetroArch");
- libdecor_frame_map(wl->libdecor_frame);
- }
-
- /* Waiting for libdecor to be configured before starting to draw */
- wl_surface_commit(wl->surface);
- wl->configured = true;
-
- while (wl->configured)
- {
- if (libdecor_dispatch(wl->libdecor_context, 0) < 0)
- {
- RARCH_ERR("[Wayland/Vulkan]: libdecor failed to dispatch\n");
- goto error;
- }
- }
-#else
- wl->xdg_surface = xdg_wm_base_get_xdg_surface(wl->xdg_shell, wl->surface);
- xdg_surface_add_listener(wl->xdg_surface, &xdg_surface_listener, wl);
-
- wl->xdg_toplevel = xdg_surface_get_toplevel(wl->xdg_surface);
- xdg_toplevel_add_listener(wl->xdg_toplevel, &xdg_toplevel_listener, wl);
-
- xdg_toplevel_set_app_id(wl->xdg_toplevel, "retroarch");
- xdg_toplevel_set_title(wl->xdg_toplevel, "RetroArch");
-
- if (wl->deco_manager)
- wl->deco = zxdg_decoration_manager_v1_get_toplevel_decoration(
- wl->deco_manager, wl->xdg_toplevel);
-
- /* Waiting for xdg_toplevel to be configured before starting to draw */
- wl_surface_commit(wl->surface);
- wl->configured = true;
-
- while (wl->configured)
- wl_display_dispatch(wl->input.dpy);
+ struct libdecor_state *state = libdecor_state_new( width, height);
+ libdecor_frame_commit(wl->libdecor_frame, state, NULL);
+ libdecor_state_free(state);
#endif
- wl_display_roundtrip(wl->input.dpy);
- xdg_wm_base_add_listener(wl->xdg_shell, &xdg_shell_listener, NULL);
-
if (fullscreen)
{
+ struct wl_output *output = NULL;
+ int output_i = 0;
+ output_info_t *oi, *tmp;
+
+ if (video_monitor_index <= 0 && wl->current_output != NULL)
+ {
+ oi = wl->current_output;
+ output = oi->output;
+ RARCH_LOG("[Wayland/Vulkan]: Auto fullscreen on display \"%s\" \"%s\"\n", oi->make, oi->model);
+ }
+ else wl_list_for_each_safe(oi, tmp, &wl->all_outputs, link)
+ {
+ if (++output_i == video_monitor_index)
+ {
+ output = oi->output;
+ RARCH_LOG("[Wayland/Vulkan]: Fullscreen on display %i \"%s\" \"%s\"\n", output_i, oi->make, oi->model);
+ break;
+ }
+ }
+
+ if (output == NULL)
+ RARCH_LOG("[Wayland/Vulkan] Failed to specify monitor for fullscreen, letting compositor decide\n");
+
#ifdef HAVE_LIBDECOR
- libdecor_frame_set_fullscreen(wl->libdecor_frame, NULL);
+ libdecor_frame_set_fullscreen(wl->libdecor_frame, output);
#else
- xdg_toplevel_set_fullscreen(wl->xdg_toplevel, NULL);
+ xdg_toplevel_set_fullscreen(wl->xdg_toplevel, output);
#endif
}
diff --git a/input/common/wayland_common.c b/input/common/wayland_common.c
index 1b1dd99a42..98a01b11c4 100644
--- a/input/common/wayland_common.c
+++ b/input/common/wayland_common.c
@@ -13,9 +13,17 @@
* If not, see .
*/
+// Needed for memfd_create
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE /* See feature_test_macros(7) */
+#endif
+
#include
#include
+#include
+#include
+#include
#include
#include
@@ -30,6 +38,8 @@
#include "../input_keymaps.h"
#include "../../frontend/frontend_driver.h"
+#define SPLASH_SHM_NAME "retroarch-wayland-vk-splash"
+
static void keyboard_handle_keymap(void* data,
struct wl_keyboard* keyboard,
uint32_t format,
@@ -513,6 +523,8 @@ static void display_handle_geometry(void *data,
output_info_t *oi = (output_info_t*)data;
oi->physical_width = physical_width;
oi->physical_height = physical_height;
+ oi->make = strdup(make);
+ oi->model = strdup(model);
}
static void display_handle_mode(void *data,
@@ -548,9 +560,11 @@ static void registry_handle_global(void *data, struct wl_registry *reg,
{
gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
+ RARCH_DBG("[Wayland]: Add global %u, interface %s, version %u\n", id, interface, version);
+
if (string_is_equal(interface, "wl_compositor"))
wl->compositor = (struct wl_compositor*)wl_registry_bind(reg,
- id, &wl_compositor_interface, 3);
+ id, &wl_compositor_interface, MIN(version, 4));
else if (string_is_equal(interface, "wl_output"))
{
output_info_t *oi = (output_info_t*)
@@ -558,27 +572,27 @@ static void registry_handle_global(void *data, struct wl_registry *reg,
oi->global_id = id;
oi->output = (struct wl_output*)wl_registry_bind(reg,
- id, &wl_output_interface, 2);
+ id, &wl_output_interface, MIN(version, 2));
wl_output_add_listener(oi->output, &output_listener, oi);
wl_list_insert(&wl->all_outputs, &oi->link);
wl_display_roundtrip(wl->input.dpy);
}
else if (string_is_equal(interface, "xdg_wm_base"))
wl->xdg_shell = (struct xdg_wm_base*)
- wl_registry_bind(reg, id, &xdg_wm_base_interface, 1);
+ wl_registry_bind(reg, id, &xdg_wm_base_interface, MIN(version, 3));
else if (string_is_equal(interface, "wl_shm"))
- wl->shm = (struct wl_shm*)wl_registry_bind(reg, id, &wl_shm_interface, 1);
+ wl->shm = (struct wl_shm*)wl_registry_bind(reg, id, &wl_shm_interface, MIN(version, 1));
else if (string_is_equal(interface, "wl_seat"))
{
- wl->seat = (struct wl_seat*)wl_registry_bind(reg, id, &wl_seat_interface, 2);
+ wl->seat = (struct wl_seat*)wl_registry_bind(reg, id, &wl_seat_interface, MIN(version, 2));
wl_seat_add_listener(wl->seat, &seat_listener, wl);
}
else if (string_is_equal(interface, "zwp_idle_inhibit_manager_v1"))
wl->idle_inhibit_manager = (struct zwp_idle_inhibit_manager_v1*)wl_registry_bind(
- reg, id, &zwp_idle_inhibit_manager_v1_interface, 1);
+ reg, id, &zwp_idle_inhibit_manager_v1_interface, MIN(version, 1));
else if (string_is_equal(interface, "zxdg_decoration_manager_v1"))
wl->deco_manager = (struct zxdg_decoration_manager_v1*)wl_registry_bind(
- reg, id, &zxdg_decoration_manager_v1_interface, 1);
+ reg, id, &zxdg_decoration_manager_v1_interface, MIN(version, 1));
}
static void registry_handle_global_remove(void *data,
@@ -598,6 +612,16 @@ static void registry_handle_global_remove(void *data,
}
}
+static void shm_buffer_handle_release(void *data,
+ struct wl_buffer *wl_buffer)
+{
+ shm_buffer_t *buffer = data;
+
+ wl_buffer_destroy(buffer->wl_buffer);
+ munmap(buffer->data, buffer->data_size);
+ free(buffer);
+}
+
const struct wl_registry_listener registry_listener = {
registry_handle_global,
registry_handle_global_remove,
@@ -654,6 +678,10 @@ const struct wl_pointer_listener pointer_listener = {
pointer_handle_axis,
};
+const struct wl_buffer_listener shm_buffer_listener = {
+ shm_buffer_handle_release,
+};
+
void flush_wayland_fd(void *data)
{
struct pollfd fd = {0};
@@ -679,3 +707,128 @@ void flush_wayland_fd(void *data)
wl_display_flush(wl->dpy);
}
}
+
+#ifdef HAVE_MEMFD_CREATE
+int create_anonymous_file(off_t size)
+{
+ int fd;
+
+ int ret;
+
+ fd = memfd_create(SPLASH_SHM_NAME, MFD_CLOEXEC | MFD_ALLOW_SEALING);
+
+ if (fd < 0)
+ return -1;
+
+ fcntl(fd, F_ADD_SEALS, F_SEAL_SHRINK);
+
+ do {
+ ret = posix_fallocate(fd, 0, size);
+ } while (ret == EINTR);
+ if (ret != 0) {
+ close(fd);
+ errno = ret;
+ return -1;
+ }
+
+ return fd;
+}
+#endif
+
+shm_buffer_t *create_shm_buffer(gfx_ctx_wayland_data_t *wl, int width,
+ int height,
+ uint32_t format)
+{
+ struct wl_shm_pool *pool;
+ int fd, size, stride, ofd;
+ void *data;
+ shm_buffer_t *buffer;
+
+ stride = width * 4;
+ size = stride * height;
+
+#ifdef HAVE_MEMFD_CREATE
+ fd = create_anonymous_file(size);
+#else
+ fd = shm_open(SPLASH_SHM_NAME, O_RDWR | O_CREAT, 0660);
+ ftruncate(fd, size);
+#endif
+ if (fd < 0) {
+ RARCH_ERR("[Wayland] [SHM]: Creating a buffer file for %d B failed: %s\n",
+ size, strerror(errno));
+ return NULL;
+ }
+
+ data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
+ if (data == MAP_FAILED) {
+ RARCH_ERR("[Wayland] [SHM]: mmap failed: %s\n", strerror(errno));
+ close(fd);
+ return NULL;
+ }
+
+ buffer = calloc(1, sizeof *buffer);
+
+ pool = wl_shm_create_pool(wl->shm, fd, size);
+ buffer->wl_buffer = wl_shm_pool_create_buffer(pool, 0,
+ width, height,
+ stride, format);
+ wl_buffer_add_listener(buffer->wl_buffer, &shm_buffer_listener, buffer);
+ wl_shm_pool_destroy(pool);
+#ifndef HAVE_MEMFD_CREATE
+ shm_unlink(SPLASH_SHM_NAME);
+#endif
+ close(fd);
+
+ buffer->data = data;
+ buffer->data_size = size;
+
+ return buffer;
+}
+
+
+void shm_buffer_paint_checkerboard(shm_buffer_t *buffer,
+ int width, int height, int scale,
+ size_t chk, uint32_t bg, uint32_t fg)
+{
+ uint32_t *pixels = buffer->data;
+ uint32_t color;
+ int y, x, sx, sy;
+ size_t off;
+ int stride = width * scale;
+
+ for (y = 0; y < height; y++) {
+ for (x = 0; x < width; x++) {
+ color = (x & chk) ^ (y & chk) ? fg : bg;
+ for (sx = 0; sx < scale; sx++) {
+ for (sy = 0; sy < scale; sy++) {
+ off = x * scale + sx
+ + (y * scale + sy) * stride;
+ pixels[off] = color;
+ }
+ }
+ }
+ }
+}
+
+
+void draw_splash_screen(gfx_ctx_wayland_data_t *wl)
+{
+ shm_buffer_t *buffer;
+
+ buffer = create_shm_buffer(wl,
+ wl->width * wl->buffer_scale,
+ wl->height * wl->buffer_scale,
+ WL_SHM_FORMAT_XRGB8888);
+ shm_buffer_paint_checkerboard(buffer, wl->width,
+ wl->height, wl->buffer_scale,
+ 16, 0xffbcbcbc, 0xff8e8e8e);
+
+ wl_surface_attach(wl->surface, buffer->wl_buffer, 0, 0);
+ wl_surface_set_buffer_scale(wl->surface, wl->buffer_scale);
+ if (wl_surface_get_version(wl->surface) >= WL_SURFACE_DAMAGE_BUFFER_SINCE_VERSION)
+ wl_surface_damage_buffer(wl->surface, 0, 0,
+ wl->width * wl->buffer_scale,
+ wl->height * wl->buffer_scale);
+ wl_surface_commit(wl->surface);
+}
+
diff --git a/input/common/wayland_common.h b/input/common/wayland_common.h
index 6cf363357b..4f245843b2 100644
--- a/input/common/wayland_common.h
+++ b/input/common/wayland_common.h
@@ -77,6 +77,8 @@ typedef struct output_info
unsigned physical_width;
unsigned physical_height;
unsigned scale;
+ char *make;
+ char *model;
struct wl_list link; /* wl->all_outputs */
} output_info_t;
@@ -96,7 +98,7 @@ typedef struct input_ctx_wayland_data
struct
{
- struct wl_pointer *surface;
+ struct wl_surface *surface;
int last_x, last_y;
int x, y;
int delta_x, delta_y;
@@ -167,8 +169,15 @@ typedef struct gfx_ctx_wayland_data
bool resize;
bool configured;
bool activated;
+ bool reported_display_size;
} gfx_ctx_wayland_data_t;
+typedef struct shm_buffer {
+ struct wl_buffer *wl_buffer;
+ void *data;
+ size_t data_size;
+} shm_buffer_t;
+
#ifdef HAVE_XKBCOMMON
/* FIXME: Move this into a header? */
int init_xkb(int fd, size_t size);
@@ -185,6 +194,17 @@ void handle_toplevel_close(void *data,
void flush_wayland_fd(void *data);
+int create_anonymous_file(off_t size);
+
+shm_buffer_t *create_shm_buffer(gfx_ctx_wayland_data_t *wl,
+ int width, int height, uint32_t format);
+
+void shm_buffer_paint_checkerboard(shm_buffer_t *buffer,
+ int width, int height, int scale,
+ size_t chk, uint32_t bg, uint32_t fg);
+
+void draw_splash_screen(gfx_ctx_wayland_data_t *wl);
+
extern const struct wl_keyboard_listener keyboard_listener;
extern const struct wl_pointer_listener pointer_listener;
@@ -203,4 +223,6 @@ extern const struct wl_output_listener output_listener;
extern const struct wl_registry_listener registry_listener;
+extern const struct wl_buffer_listener shm_buffer_listener;
+
#endif
diff --git a/qb/config.libs.sh b/qb/config.libs.sh
index 5775f7d5d3..c418034ca0 100644
--- a/qb/config.libs.sh
+++ b/qb/config.libs.sh
@@ -550,6 +550,7 @@ fi
check_lib '' STRCASESTR "$CLIB" strcasestr
check_lib '' MMAP "$CLIB" mmap
+check_lib '' MEMFD_CREATE "$CLIB" memfd_create
check_enabled CXX VULKAN vulkan 'The C++ compiler is' false
check_enabled CXX OPENGL_CORE 'OpenGL core' 'The C++ compiler is' false
diff --git a/qb/config.params.sh b/qb/config.params.sh
index dd977fa0cd..f6017a283e 100644
--- a/qb/config.params.sh
+++ b/qb/config.params.sh
@@ -195,4 +195,5 @@ HAVE_LIBSHAKE=no # libShake haptic feedback support
HAVE_CHECK=no # check support for unit tests
HAVE_WIFI=no # wifi driver support
HAVE_CRTSWITCHRES=auto # CRT mode switching support (requires C++11)
+HAVE_MEMFD_CREATE=auto # libc supports memfd_create
C89_CRTSWITCHRES=no