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authorDrew DeVault <sir@cmpwn.com>2018-04-21 14:45:09 +0200
committerGitHub <noreply@github.com>2018-04-21 14:45:09 +0200
commitb116414bd5dbc15ec1df3734a4c99c1b5e304982 (patch)
tree7c7e12385f66b2ce35f8fb74819093525644ff16
parent5e16bc96b18bce795795235ddd17ed9bb2f14628 (diff)
parent70d820be252ed530dd456b0d4c3fc84a3377f8c8 (diff)
Merge pull request #880 from emersion/advertize-renderer-formats
Advertize supported renderer formats
-rw-r--r--include/wlr/render/wlr_renderer.h2
-rw-r--r--render/wlr_renderer.c20
-rw-r--r--rootston/main.c2
3 files changed, 23 insertions, 1 deletions
diff --git a/include/wlr/render/wlr_renderer.h b/include/wlr/render/wlr_renderer.h
index 9ead7d81..eb365762 100644
--- a/include/wlr/render/wlr_renderer.h
+++ b/include/wlr/render/wlr_renderer.h
@@ -92,6 +92,8 @@ bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt,
*/
bool wlr_renderer_format_supported(struct wlr_renderer *r,
enum wl_shm_format fmt);
+void wlr_renderer_init_wl_shm(struct wlr_renderer *r,
+ struct wl_display *display);
/**
* Destroys this wlr_renderer. Textures must be destroyed separately.
*/
diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index 80649b8c..a41ae388 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -4,6 +4,7 @@
#include <wlr/render/interface.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_matrix.h>
+#include <wlr/util/log.h>
void wlr_renderer_init(struct wlr_renderer *renderer,
const struct wlr_renderer_impl *impl) {
@@ -151,3 +152,22 @@ bool wlr_renderer_format_supported(struct wlr_renderer *r,
enum wl_shm_format fmt) {
return r->impl->format_supported(r, fmt);
}
+
+void wlr_renderer_init_wl_shm(struct wlr_renderer *r,
+ struct wl_display *display) {
+ if (wl_display_init_shm(display)) {
+ wlr_log(L_ERROR, "Failed to initialize shm");
+ return;
+ }
+
+ size_t len;
+ const enum wl_shm_format *formats = wlr_renderer_get_formats(r, &len);
+ if (formats == NULL) {
+ wlr_log(L_ERROR, "Failed to initialize shm: cannot get formats");
+ return;
+ }
+
+ for (size_t i = 0; i < len; ++i) {
+ wl_display_add_shm_format(display, formats[i]);
+ }
+}
diff --git a/rootston/main.c b/rootston/main.c
index cfa3e4aa..a61d65c9 100644
--- a/rootston/main.c
+++ b/rootston/main.c
@@ -43,7 +43,7 @@ int main(int argc, char **argv) {
assert(server.renderer);
server.data_device_manager =
wlr_data_device_manager_create(server.wl_display);
- wl_display_init_shm(server.wl_display);
+ wlr_renderer_init_wl_shm(server.renderer, server.wl_display);
server.desktop = desktop_create(&server, server.config);
server.input = input_create(&server, server.config);