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Backport screenshooter fixes from the renderer redesign v1

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This backports some changes to #319 to fix the screenshooter data
format. This also adds wlr_backend_get_renderer which will be
useful to support multiple renderers.
This commit is contained in:
emersion 2018-01-23 22:06:54 +01:00
parent 03440bbd83
commit 4fa90b0511
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GPG key ID: 0FDE7BE0E88F5E48
21 changed files with 178 additions and 97 deletions
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17
backend/x11/backend.c
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@ -16,6 +16,7 @@
#include <wlr/backend/interface.h>
#include <wlr/backend/x11.h>
#include <wlr/render/egl.h>
#include <wlr/render/gles2.h>
#include <wlr/interfaces/wlr_output.h>
#include <wlr/interfaces/wlr_input_device.h>
#include <wlr/interfaces/wlr_keyboard.h>
@ -272,16 +273,23 @@ static struct wlr_egl *wlr_x11_backend_get_egl(struct wlr_backend *backend) {
return &x11->egl;
}
bool wlr_backend_is_x11(struct wlr_backend *backend) {
return backend->impl == &backend_impl;
static struct wlr_renderer *wlr_x11_backend_get_renderer(
struct wlr_backend *backend) {
struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
return x11->renderer;
}
static struct wlr_backend_impl backend_impl = {
.start = wlr_x11_backend_start,
.destroy = wlr_x11_backend_destroy,
.get_egl = wlr_x11_backend_get_egl,
.get_renderer = wlr_x11_backend_get_renderer,
};
bool wlr_backend_is_x11(struct wlr_backend *backend) {
return backend->impl == &backend_impl;
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
struct wlr_x11_backend *x11 =
wl_container_of(listener, x11, display_destroy);
@ -330,6 +338,11 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
goto error_event;
}
x11->renderer = wlr_gles2_renderer_create(&x11->backend);
if (x11->renderer == NULL) {
wlr_log(L_ERROR, "Failed to create renderer");
}
wlr_input_device_init(&x11->keyboard_dev, WLR_INPUT_DEVICE_KEYBOARD,
&input_device_impl, "X11 keyboard", 0, 0);
wlr_keyboard_init(&x11->keyboard, NULL);