static struct window *
create_window(struct display *display, int width, int height)
{
struct window *window;
window = calloc(1, sizeof *window);
if (!window)
return NULL;
window->callback = NULL;
window->display = display;
window->width = width;
window->height = height;
window->surface = wl_compositor_create_surface(display->compositor);
if (display->shell) {
window->xdg_surface =
xdg_shell_get_xdg_surface(display->shell,
window->surface);
assert(window->xdg_surface);
xdg_surface_add_listener(window->xdg_surface,
&xdg_surface_listener, window);
xdg_surface_set_title(window->xdg_surface, "simple-shm");
} else if (display->fshell) {
zwp_fullscreen_shell_v1_present_surface(display->fshell,
window->surface,
ZWP_FULLSCREEN_SHELL_V1_PRESENT_METHOD_DEFAULT,
NULL);
} else if (display->ivi_application ) {
uint32_t id_ivisurf = IVI_SURFACE_ID + (uint32_t)getpid();
window->ivi_surface =
ivi_application_surface_create(display->ivi_application,
id_ivisurf, window->surface);
if (window->ivi_surface == NULL) {
fprintf(stderr, "Failed to create ivi_client_surface\n");
abort();
}
ivi_surface_add_listener(window->ivi_surface,
&ivi_surface_listener, window);
} else {
assert(0);
}
return window;
}
static struct window *
create_window(struct display *display, int width, int height)
{
struct window *window;
int i;
int ret;
window = zalloc(sizeof *window);
if (!window)
return NULL;
window->callback = NULL;
window->display = display;
window->width = width;
window->height = height;
window->surface = wl_compositor_create_surface(display->compositor);
if (display->shell) {
window->xdg_surface =
xdg_shell_get_xdg_surface(display->shell,
window->surface);
assert(window->xdg_surface);
xdg_surface_add_listener(window->xdg_surface,
&xdg_surface_listener, window);
xdg_surface_set_title(window->xdg_surface, "simple-dmabuf");
} else if (display->fshell) {
zwp_fullscreen_shell_v1_present_surface(display->fshell,
window->surface,
ZWP_FULLSCREEN_SHELL_V1_PRESENT_METHOD_DEFAULT,
NULL);
} else {
assert(0);
}
for (i = 0; i < 2; ++i) {
ret = create_dmabuf_buffer(display, &window->buffers[i],
width, height);
if (ret < 0)
return NULL;
}
return window;
}
GstWlWindow *
gst_wl_window_new_toplevel (GstWlDisplay * display, const GstVideoInfo * info,
gboolean fullscreen, GMutex * render_lock)
{
GstWlWindow *window;
gint width;
window = gst_wl_window_new_internal (display, render_lock);
if (display->shell) {
/* go toplevel */
window->shell_surface = wl_shell_get_shell_surface (display->shell,
window->area_surface);
if (window->shell_surface) {
wl_shell_surface_add_listener (window->shell_surface,
&shell_surface_listener, window);
gst_wl_window_ensure_fullscreen (window, fullscreen);
} else {
GST_ERROR ("Unable to get wl_shell_surface");
g_object_unref (window);
return NULL;
}
} else if (display->fullscreen_shell) {
zwp_fullscreen_shell_v1_present_surface (display->fullscreen_shell,
window->area_surface, ZWP_FULLSCREEN_SHELL_V1_PRESENT_METHOD_ZOOM,
NULL);
} else {
GST_ERROR ("Unable to use wl_shell or zwp_fullscreen_shell.");
g_object_unref (window);
return NULL;
}
/* set the initial size to be the same as the reported video size */
width =
gst_util_uint64_scale_int_round (info->width, info->par_n, info->par_d);
gst_wl_window_set_render_rectangle (window, 0, 0, width, info->height);
return window;
}
static struct window *
create_window(struct display *display, int width, int height,
enum wl_output_transform transform, int scale,
enum window_flags flags)
{
struct window *window;
if (display->compositor_version < 2 &&
(transform != WL_OUTPUT_TRANSFORM_NORMAL ||
flags & WINDOW_FLAG_ROTATING_TRANSFORM)) {
fprintf(stderr, "wl_surface.buffer_transform unsupported in "
"wl_surface version %d\n",
display->compositor_version);
exit(1);
}
if (display->compositor_version < 3 &&
(! (flags & WINDOW_FLAG_USE_VIEWPORT)) && scale != 1) {
fprintf(stderr, "wl_surface.buffer_scale unsupported in "
"wl_surface version %d\n",
display->compositor_version);
exit(1);
}
if (display->scaler == NULL && (flags & WINDOW_FLAG_USE_VIEWPORT)) {
fprintf(stderr, "Compositor does not support wl_viewport");
exit(1);
}
if (display->compositor_version <
WL_SURFACE_DAMAGE_BUFFER_SINCE_VERSION &&
(flags & WINDOW_FLAG_USE_DAMAGE_BUFFER)) {
fprintf(stderr, "wl_surface.damage_buffer unsupported in "
"wl_surface version %d\n",
display->compositor_version);
exit(1);
}
window = zalloc(sizeof *window);
if (!window)
return NULL;
window->callback = NULL;
window->display = display;
window->width = width;
window->height = height;
window->border = 10;
window->flags = flags;
window->transform = transform;
window->scale = scale;
window_init_game(window);
window->surface = wl_compositor_create_surface(display->compositor);
if (window->flags & WINDOW_FLAG_USE_VIEWPORT)
window->viewport = wl_scaler_get_viewport(display->scaler,
window->surface);
if (display->shell) {
window->xdg_surface =
xdg_shell_get_xdg_surface(display->shell,
window->surface);
assert(window->xdg_surface);
xdg_surface_add_listener(window->xdg_surface,
&xdg_surface_listener, window);
xdg_surface_set_title(window->xdg_surface, "simple-damage");
} else if (display->fshell) {
zwp_fullscreen_shell_v1_present_surface(display->fshell,
window->surface,
ZWP_FULLSCREEN_SHELL_V1_PRESENT_METHOD_DEFAULT,
NULL);
} else {
assert(0);
}
/* Initialise damage to full surface, so the padding gets painted */
if (window->flags & WINDOW_FLAG_USE_DAMAGE_BUFFER) {
wl_surface_damage_buffer(window->surface, 0, 0,
INT32_MAX, INT32_MAX);
} else {
wl_surface_damage(window->surface, 0, 0, INT32_MAX, INT32_MAX);
}
return window;
}
