Merge pull request #850 from emersion/remove-backend-egl

backend: remove wlr_backend_get_egl

16 files changed, 127 insertions, 111 deletions

diff --git a/backend/backend.c b/backend/backend.c
index b583855e..20bf42b3 100644
--- a/backend/backend.c
+++ b/backend/backend.c
@@ -47,13 +47,6 @@ void wlr_backend_destroy(struct wlr_backend *backend) {
 	}
 }
 
-struct wlr_egl *wlr_backend_get_egl(struct wlr_backend *backend) {
-	if (backend->impl->get_egl) {
-		return backend->impl->get_egl(backend);
-	}
-	return NULL;
-}
-
 struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend) {
 	if (backend->impl->get_renderer) {
 		return backend->impl->get_renderer(backend);
diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 43a8d017..66cb89d3 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -48,11 +48,6 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) {
 	free(drm);
 }
 
-static struct wlr_egl *wlr_drm_backend_get_egl(struct wlr_backend *backend) {
-	struct wlr_drm_backend *drm = (struct wlr_drm_backend *)backend;
-	return &drm->renderer.egl;
-}
-
 static struct wlr_renderer *wlr_drm_backend_get_renderer(
 		struct wlr_backend *backend) {
 	struct wlr_drm_backend *drm = (struct wlr_drm_backend *)backend;
@@ -62,7 +57,6 @@ static struct wlr_renderer *wlr_drm_backend_get_renderer(
 static struct wlr_backend_impl backend_impl = {
 	.start = wlr_drm_backend_start,
 	.destroy = wlr_drm_backend_destroy,
-	.get_egl = wlr_drm_backend_get_egl,
 	.get_renderer = wlr_drm_backend_get_renderer,
 };
 
diff --git a/backend/headless/backend.c b/backend/headless/backend.c
index 5bc48240..81b01376 100644
--- a/backend/headless/backend.c
+++ b/backend/headless/backend.c
@@ -58,12 +58,6 @@ static void backend_destroy(struct wlr_backend *wlr_backend) {
 	free(backend);
 }
 
-static struct wlr_egl *backend_get_egl(struct wlr_backend *wlr_backend) {
-	struct wlr_headless_backend *backend =
-		(struct wlr_headless_backend *)wlr_backend;
-	return &backend->egl;
-}
-
 static struct wlr_renderer *backend_get_renderer(
 		struct wlr_backend *wlr_backend) {
 	struct wlr_headless_backend *backend =
@@ -74,7 +68,6 @@ static struct wlr_renderer *backend_get_renderer(
 static const struct wlr_backend_impl backend_impl = {
 	.start = backend_start,
 	.destroy = backend_destroy,
-	.get_egl = backend_get_egl,
 	.get_renderer = backend_get_renderer,
 };
 
diff --git a/backend/multi/backend.c b/backend/multi/backend.c
index 5cb3fbc5..50563892 100644
--- a/backend/multi/backend.c
+++ b/backend/multi/backend.c
@@ -52,18 +52,6 @@ static void multi_backend_destroy(struct wlr_backend *wlr_backend) {
 	free(backend);
 }
 
-static struct wlr_egl *multi_backend_get_egl(struct wlr_backend *wlr_backend) {
-	struct wlr_multi_backend *backend = (struct wlr_multi_backend *)wlr_backend;
-	struct subbackend_state *sub;
-	wl_list_for_each(sub, &backend->backends, link) {
-		struct wlr_egl *egl = wlr_backend_get_egl(sub->backend);
-		if (egl) {
-			return egl;
-		}
-	}
-	return NULL;
-}
-
 static struct wlr_renderer *multi_backend_get_renderer(
 		struct wlr_backend *backend) {
 	struct wlr_multi_backend *multi = (struct wlr_multi_backend *)backend;
@@ -80,7 +68,6 @@ static struct wlr_renderer *multi_backend_get_renderer(
 struct wlr_backend_impl backend_impl = {
 	.start = multi_backend_start,
 	.destroy = multi_backend_destroy,
-	.get_egl = multi_backend_get_egl,
 	.get_renderer = multi_backend_get_renderer,
 };
 
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c
index 0135f7c5..4bcb9360 100644
--- a/backend/wayland/backend.c
+++ b/backend/wayland/backend.c
@@ -110,11 +110,6 @@ static void wlr_wl_backend_destroy(struct wlr_backend *wlr_backend) {
 	free(backend);
 }
 
-static struct wlr_egl *wlr_wl_backend_get_egl(struct wlr_backend *wlr_backend) {
-	struct wlr_wl_backend *backend = (struct wlr_wl_backend *)wlr_backend;
-	return &backend->egl;
-}
-
 static struct wlr_renderer *wlr_wl_backend_get_renderer(
 		struct wlr_backend *wlr_backend) {
 	struct wlr_wl_backend *backend = (struct wlr_wl_backend *)wlr_backend;
@@ -124,7 +119,6 @@ static struct wlr_renderer *wlr_wl_backend_get_renderer(
 static struct wlr_backend_impl backend_impl = {
 	.start = wlr_wl_backend_start,
 	.destroy = wlr_wl_backend_destroy,
-	.get_egl = wlr_wl_backend_get_egl,
 	.get_renderer = wlr_wl_backend_get_renderer,
 };
 
diff --git a/backend/x11/backend.c b/backend/x11/backend.c
index 59b75a03..02f5ef6f 100644
--- a/backend/x11/backend.c
+++ b/backend/x11/backend.c
@@ -257,11 +257,6 @@ static void wlr_x11_backend_destroy(struct wlr_backend *backend) {
 	free(x11);
 }
 
-static struct wlr_egl *wlr_x11_backend_get_egl(struct wlr_backend *backend) {
-	struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
-	return &x11->egl;
-}
-
 static struct wlr_renderer *wlr_x11_backend_get_renderer(
 		struct wlr_backend *backend) {
 	struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
@@ -271,7 +266,6 @@ static struct wlr_renderer *wlr_x11_backend_get_renderer(
 static const 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,
 };
 
diff --git a/include/wlr/backend.h b/include/wlr/backend.h
index f5482e04..2059e3b7 100644
--- a/include/wlr/backend.h
+++ b/include/wlr/backend.h
@@ -38,10 +38,6 @@ bool wlr_backend_start(struct wlr_backend *backend);
  */
 void wlr_backend_destroy(struct wlr_backend *backend);
 /**
- * Obtains the wlr_egl reference this backend is using.
- */
-struct wlr_egl *wlr_backend_get_egl(struct wlr_backend *backend);
-/**
  * Obtains the wlr_renderer reference this backend is using.
  */
 struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend);
diff --git a/include/wlr/backend/interface.h b/include/wlr/backend/interface.h
index f03e95d9..42b39a16 100644
--- a/include/wlr/backend/interface.h
+++ b/include/wlr/backend/interface.h
@@ -8,7 +8,6 @@
 struct wlr_backend_impl {
 	bool (*start)(struct wlr_backend *backend);
 	void (*destroy)(struct wlr_backend *backend);
-	struct wlr_egl *(*get_egl)(struct wlr_backend *backend);
 	struct wlr_renderer *(*get_renderer)(struct wlr_backend *backend);
 };
 
diff --git a/include/wlr/render/egl.h b/include/wlr/render/egl.h
index 51f63b20..0b7f1dde 100644
--- a/include/wlr/render/egl.h
+++ b/include/wlr/render/egl.h
@@ -83,7 +83,7 @@ int wlr_egl_get_dmabuf_formats(struct wlr_egl *egl, int **formats);
  * Get the available dmabuf modifiers for a given format
  */
 int wlr_egl_get_dmabuf_modifiers(struct wlr_egl *egl, int format,
-		uint64_t **modifiers);
+	uint64_t **modifiers);
 
 /**
  * Destroys an EGL image created with the given wlr_egl.
diff --git a/include/wlr/render/interface.h b/include/wlr/render/interface.h
index 597e4b39..9dbe7247 100644
--- a/include/wlr/render/interface.h
+++ b/include/wlr/render/interface.h
@@ -36,6 +36,11 @@ struct wlr_renderer_impl {
 		struct wl_resource *resource);
 	void (*wl_drm_buffer_get_size)(struct wlr_renderer *renderer,
 		struct wl_resource *buffer, int *width, int *height);
+	bool (*check_import_dmabuf)(struct wlr_renderer *renderer,
+		struct wlr_dmabuf_buffer *dmabuf);
+	int (*get_dmabuf_formats)(struct wlr_renderer *renderer, int **formats);
+	int (*get_dmabuf_modifiers)(struct wlr_renderer *renderer, int format,
+		uint64_t **modifiers);
 	bool (*read_pixels)(struct wlr_renderer *renderer, enum wl_shm_format fmt,
 		uint32_t stride, uint32_t width, uint32_t height,
 		uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
diff --git a/include/wlr/render/wlr_renderer.h b/include/wlr/render/wlr_renderer.h
index 65fc7b19..9ead7d81 100644
--- a/include/wlr/render/wlr_renderer.h
+++ b/include/wlr/render/wlr_renderer.h
@@ -65,6 +65,22 @@ bool wlr_renderer_resource_is_wl_drm_buffer(struct wlr_renderer *renderer,
 void wlr_renderer_wl_drm_buffer_get_size(struct wlr_renderer *renderer,
 	struct wl_resource *buffer, int *width, int *height);
 /**
+ * Get the available dmabuf formats
+ */
+int wlr_renderer_get_dmabuf_formats(struct wlr_renderer *renderer,
+	int **formats);
+/**
+ * Get the available dmabuf modifiers for a given format
+ */
+int wlr_renderer_get_dmabuf_modifiers(struct wlr_renderer *renderer, int format,
+	uint64_t **modifiers);
+/**
+ * Try to import the given dmabuf. On success return true false otherwise.
+ * If this succeeds the dmabuf can be used for rendering on a texture
+ */
+bool wlr_renderer_check_import_dmabuf(struct wlr_renderer *renderer,
+	struct wlr_dmabuf_buffer *dmabuf);
+/**
  * Reads out of pixels of the currently bound surface into data. `stride` is in
  * bytes.
  */
diff --git a/include/wlr/types/wlr_linux_dmabuf.h b/include/wlr/types/wlr_linux_dmabuf.h
index c06d8a87..3fe8e1fc 100644
--- a/include/wlr/types/wlr_linux_dmabuf.h
+++ b/include/wlr/types/wlr_linux_dmabuf.h
@@ -32,7 +32,7 @@ struct wlr_dmabuf_buffer_attribs {
 };
 
 struct wlr_dmabuf_buffer {
-	struct wlr_egl *egl;
+	struct wlr_renderer *renderer;
 	struct wl_resource *buffer_resource;
 	struct wl_resource *params_resource;
 	struct wlr_dmabuf_buffer_attribs attributes;
@@ -62,14 +62,14 @@ struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_params_resource(
 struct wlr_linux_dmabuf {
 	struct wl_global *wl_global;
 	struct wl_listener display_destroy;
-	struct wlr_egl *egl;
+	struct wlr_renderer *renderer;
 };
 
 /**
  * Create linux-dmabuf interface
  */
 struct wlr_linux_dmabuf *wlr_linux_dmabuf_create(struct wl_display *display,
-	struct wlr_egl *egl);
+	struct wlr_renderer *renderer);
 /**
  * Destroy the linux-dmabuf interface
  */
diff --git a/render/gles2/renderer.c b/render/gles2/renderer.c
index b8bce98d..297ac886 100644
--- a/render/gles2/renderer.c
+++ b/render/gles2/renderer.c
@@ -222,6 +222,24 @@ static void gles2_wl_drm_buffer_get_size(struct wlr_renderer *wlr_renderer,
 	eglQueryWaylandBufferWL(renderer->egl->display, buffer, EGL_HEIGHT, height);
 }
 
+static int gles2_get_dmabuf_formats(struct wlr_renderer *wlr_renderer,
+		int **formats) {
+	struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
+	return wlr_egl_get_dmabuf_formats(renderer->egl, formats);
+}
+
+static int gles2_get_dmabuf_modifiers(struct wlr_renderer *wlr_renderer,
+		int format, uint64_t **modifiers) {
+	struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
+	return wlr_egl_get_dmabuf_modifiers(renderer->egl, format, modifiers);
+}
+
+static bool gles2_check_import_dmabuf(struct wlr_renderer *wlr_renderer,
+		struct wlr_dmabuf_buffer *dmabuf) {
+	struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
+	return wlr_egl_check_import_dmabuf(renderer->egl, dmabuf);
+}
+
 static bool gles2_read_pixels(struct wlr_renderer *wlr_renderer,
 		enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
 		uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x,
@@ -311,6 +329,9 @@ static const struct wlr_renderer_impl renderer_impl = {
 	.formats = gles2_renderer_formats,
 	.resource_is_wl_drm_buffer = gles2_resource_is_wl_drm_buffer,
 	.wl_drm_buffer_get_size = gles2_wl_drm_buffer_get_size,
+	.get_dmabuf_formats = gles2_get_dmabuf_formats,
+	.get_dmabuf_modifiers = gles2_get_dmabuf_modifiers,
+	.check_import_dmabuf = gles2_check_import_dmabuf,
 	.read_pixels = gles2_read_pixels,
 	.format_supported = gles2_format_supported,
 	.texture_from_pixels = gles2_texture_from_pixels,
diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index e33c2bed..80649b8c 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -112,6 +112,30 @@ void wlr_renderer_wl_drm_buffer_get_size(struct wlr_renderer *r,
 	return r->impl->wl_drm_buffer_get_size(r, buffer, width, height);
 }
 
+int wlr_renderer_get_dmabuf_formats(struct wlr_renderer *r,
+		int **formats) {
+	if (!r->impl->get_dmabuf_formats) {
+		return -1;
+	}
+	return r->impl->get_dmabuf_formats(r, formats);
+}
+
+int wlr_renderer_get_dmabuf_modifiers(struct wlr_renderer *r, int format,
+		uint64_t **modifiers) {
+	if (!r->impl->get_dmabuf_modifiers) {
+		return -1;
+	}
+	return r->impl->get_dmabuf_modifiers(r, format, modifiers);
+}
+
+bool wlr_renderer_check_import_dmabuf(struct wlr_renderer *r,
+		struct wlr_dmabuf_buffer *dmabuf) {
+	if (!r->impl->check_import_dmabuf) {
+		return false;
+	}
+	return r->impl->check_import_dmabuf(r, dmabuf);
+}
+
 bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt,
 		uint32_t stride, uint32_t width, uint32_t height,
 		uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
diff --git a/rootston/desktop.c b/rootston/desktop.c
index 4f5d3394..4edcb5e3 100644
--- a/rootston/desktop.c
+++ b/rootston/desktop.c
@@ -869,8 +869,8 @@ struct roots_desktop *desktop_create(struct roots_server *server,
 	wl_signal_add(&desktop->input_inhibit->events.deactivate,
 			&desktop->input_inhibit_deactivate);
 
-	struct wlr_egl *egl = wlr_backend_get_egl(server->backend);
-	desktop->linux_dmabuf = wlr_linux_dmabuf_create(server->wl_display, egl);
+	desktop->linux_dmabuf = wlr_linux_dmabuf_create(server->wl_display,
+		server->renderer);
 	return desktop;
 }
 
diff --git a/types/wlr_linux_dmabuf.c b/types/wlr_linux_dmabuf.c
index d2a8bea9..f190be24 100644
--- a/types/wlr_linux_dmabuf.c
+++ b/types/wlr_linux_dmabuf.c
@@ -1,11 +1,9 @@
-#ifndef _POSIX_C_SOURCE
 #define _POSIX_C_SOURCE 200809L
-#endif
 #include <assert.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <wayland-server.h>
-#include <wlr/render/egl.h>
+#include <wlr/render/wlr_renderer.h>
 #include <wlr/types/wlr_linux_dmabuf.h>
 #include <wlr/util/log.h>
 #include "linux-dmabuf-unstable-v1-protocol.h"
@@ -25,7 +23,8 @@ bool wlr_dmabuf_resource_is_buffer(struct wl_resource *buffer_resource) {
 		return false;
 	}
 
-	struct wlr_dmabuf_buffer *buffer = wl_resource_get_user_data(buffer_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wl_resource_get_user_data(buffer_resource);
 	if (buffer && buffer->buffer_resource && !buffer->params_resource &&
 		buffer->buffer_resource == buffer_resource) {
 		return true;
@@ -39,7 +38,8 @@ struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_buffer_resource(
 	assert(wl_resource_instance_of(buffer_resource, &wl_buffer_interface,
 			&wl_buffer_impl));
 
-	struct wlr_dmabuf_buffer *buffer = wl_resource_get_user_data(buffer_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wl_resource_get_user_data(buffer_resource);
 	assert(buffer);
 	assert(buffer->buffer_resource);
 	assert(!buffer->params_resource);
@@ -57,7 +57,8 @@ static void linux_dmabuf_buffer_destroy(struct wlr_dmabuf_buffer *buffer) {
 	free(buffer);
 }
 
-static void params_destroy(struct wl_client *client, struct wl_resource *resource) {
+static void params_destroy(struct wl_client *client,
+		struct wl_resource *resource) {
 	wl_resource_destroy(resource);
 }
 
@@ -65,8 +66,8 @@ static void params_add(struct wl_client *client,
 		struct wl_resource *params_resource, int32_t name_fd,
 		uint32_t plane_idx, uint32_t offset, uint32_t stride,
 		uint32_t modifier_hi, uint32_t modifier_lo) {
-	struct wlr_dmabuf_buffer *buffer = wlr_dmabuf_buffer_from_params_resource(
-		params_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wlr_dmabuf_buffer_from_params_resource(params_resource);
 
 	if (!buffer) {
 		wl_resource_post_error(params_resource,
@@ -97,15 +98,15 @@ static void params_add(struct wl_client *client,
 	buffer->attributes.fd[plane_idx] = name_fd;
 	buffer->attributes.offset[plane_idx] = offset;
 	buffer->attributes.stride[plane_idx] = stride;
-	buffer->attributes.modifier[plane_idx] = ((uint64_t)modifier_hi << 32) |
-		modifier_lo;
+	buffer->attributes.modifier[plane_idx] =
+		((uint64_t)modifier_hi << 32) | modifier_lo;
 	buffer->attributes.n_planes++;
 }
 
 static void handle_buffer_destroy(struct wl_resource *buffer_resource)
 {
-	struct wlr_dmabuf_buffer *buffer = wlr_dmabuf_buffer_from_buffer_resource(
-		buffer_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wlr_dmabuf_buffer_from_buffer_resource(buffer_resource);
 
 	linux_dmabuf_buffer_destroy(buffer);
 }
@@ -119,8 +120,8 @@ static void params_create_common(struct wl_client *client,
 			"params was already used to create a wl_buffer");
 		return;
 	}
-	struct wlr_dmabuf_buffer *buffer = wlr_dmabuf_buffer_from_params_resource(
-		params_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wlr_dmabuf_buffer_from_params_resource(params_resource);
 
 	/* Switch the linux_dmabuf_buffer object from params resource to
 	 * eventually wl_buffer resource. */
@@ -216,7 +217,7 @@ static void params_create_common(struct wl_client *client,
 	}
 
 	/* Check if dmabuf is usable */
-	if (!wlr_egl_check_import_dmabuf(buffer->egl, buffer)) {
+	if (!wlr_renderer_check_import_dmabuf(buffer->renderer, buffer)) {
 		goto err_failed;
 	}
 
@@ -254,26 +255,28 @@ err_failed:
 	}
 err_out:
 	linux_dmabuf_buffer_destroy(buffer);
-	return;
 }
 
 static void params_create(struct wl_client *client,
 		struct wl_resource *params_resource,
-		int32_t width, int32_t height,uint32_t format, uint32_t flags) {
-	params_create_common(client, params_resource, 0, width, height, format, flags);
+		int32_t width, int32_t height, uint32_t format, uint32_t flags) {
+	params_create_common(client, params_resource, 0, width, height, format,
+		flags);
 }
 
 static void params_create_immed(struct wl_client *client,
 		struct wl_resource *params_resource, uint32_t buffer_id,
-		int32_t width, int32_t height,uint32_t format, uint32_t flags) {
-	params_create_common(client, params_resource, buffer_id, width, height, format, flags);
+		int32_t width, int32_t height, uint32_t format, uint32_t flags) {
+	params_create_common(client, params_resource, buffer_id, width, height,
+		format, flags);
 }
 
-static const struct zwp_linux_buffer_params_v1_interface linux_buffer_params_impl = {
-	params_destroy,
-	params_add,
-	params_create,
-	params_create_immed,
+static const struct zwp_linux_buffer_params_v1_interface
+		linux_buffer_params_impl = {
+	.destroy = params_destroy,
+	.add = params_add,
+	.create = params_create,
+	.create_immed = params_create_immed,
 };
 
 struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_params_resource(
@@ -282,7 +285,8 @@ struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_params_resource(
 		&zwp_linux_buffer_params_v1_interface,
 		&linux_buffer_params_impl));
 
-	struct wlr_dmabuf_buffer *buffer = wl_resource_get_user_data(params_resource);
+	struct wlr_dmabuf_buffer *buffer =
+		wl_resource_get_user_data(params_resource);
 	assert(buffer);
 	assert(buffer->params_resource);
 	assert(!buffer->buffer_resource);
@@ -305,8 +309,8 @@ static void handle_params_destroy(struct wl_resource *params_resource) {
 static void linux_dmabuf_create_params(struct wl_client *client,
 		struct wl_resource *linux_dmabuf_resource,
 		uint32_t params_id) {
-	struct wlr_linux_dmabuf *linux_dmabuf = wlr_linux_dmabuf_from_resource(
-		linux_dmabuf_resource);
+	struct wlr_linux_dmabuf *linux_dmabuf =
+		wlr_linux_dmabuf_from_resource(linux_dmabuf_resource);
 
 	uint32_t version = wl_resource_get_version(linux_dmabuf_resource);
 	struct wlr_dmabuf_buffer *buffer = calloc(1, sizeof *buffer);
@@ -318,7 +322,7 @@ static void linux_dmabuf_create_params(struct wl_client *client,
 		buffer->attributes.fd[i] = -1;
 	}
 
-	buffer->egl = linux_dmabuf->egl;
+	buffer->renderer = linux_dmabuf->renderer;
 	buffer->params_resource = wl_resource_create(client,
 		&zwp_linux_buffer_params_v1_interface,
 		version, params_id);
@@ -327,7 +331,7 @@ static void linux_dmabuf_create_params(struct wl_client *client,
 	}
 
 	wl_resource_set_implementation(buffer->params_resource,
-		&linux_buffer_params_impl,buffer, handle_params_destroy);
+		&linux_buffer_params_impl, buffer, handle_params_destroy);
 	return;
 
 err_free:
@@ -336,13 +340,14 @@ err:
 	wl_resource_post_no_memory(linux_dmabuf_resource);
 }
 
-static void linux_dmabuf_destroy(struct wl_client *client, struct wl_resource *resource) {
+static void linux_dmabuf_destroy(struct wl_client *client,
+		struct wl_resource *resource) {
 	wl_resource_destroy(resource);
 }
 
 static const struct zwp_linux_dmabuf_v1_interface linux_dmabuf_impl = {
-	linux_dmabuf_destroy,
-	linux_dmabuf_create_params
+	.destroy = linux_dmabuf_destroy,
+	.create_params = linux_dmabuf_create_params,
 };
 
 struct wlr_linux_dmabuf *wlr_linux_dmabuf_from_resource(
@@ -357,25 +362,22 @@ struct wlr_linux_dmabuf *wlr_linux_dmabuf_from_resource(
 
 static void linux_dmabuf_send_modifiers(struct wlr_linux_dmabuf *linux_dmabuf,
 		struct wl_resource *resource) {
-	struct wlr_egl *egl = linux_dmabuf->egl;
+	struct wlr_renderer *renderer = linux_dmabuf->renderer;
 	/*
 	 * Use EGL_EXT_image_dma_buf_import_modifiers to query and advertise
 	 * format/modifier codes.
 	 */
 	uint64_t modifier_invalid = DRM_FORMAT_MOD_INVALID;
 	int *formats = NULL;
-	int num_formats = wlr_egl_get_dmabuf_formats(egl, &formats);
-
+	int num_formats = wlr_renderer_get_dmabuf_formats(renderer, &formats);
 	if (num_formats < 0) {
 		return;
 	}
 
 	for (int i = 0; i < num_formats; i++) {
-		int num_modifiers;
 		uint64_t *modifiers = NULL;
-
-		num_modifiers = wlr_egl_get_dmabuf_modifiers(egl, formats[i],
-			&modifiers);
+		int num_modifiers = wlr_renderer_get_dmabuf_modifiers(renderer,
+			formats[i], &modifiers);
 		if (num_modifiers < 0) {
 			return;
 		}
@@ -389,8 +391,7 @@ static void linux_dmabuf_send_modifiers(struct wlr_linux_dmabuf *linux_dmabuf,
 			uint32_t modifier_lo = modifiers[j] & 0xFFFFFFFF;
 			uint32_t modifier_hi = modifiers[j] >> 32;
 			zwp_linux_dmabuf_v1_send_modifier(resource, formats[i],
-				modifier_hi,
-				modifier_lo);
+				modifier_hi, modifier_lo);
 		}
 		if (modifiers != &modifier_invalid) {
 			free(modifiers);
@@ -399,13 +400,12 @@ static void linux_dmabuf_send_modifiers(struct wlr_linux_dmabuf *linux_dmabuf,
 	free(formats);
 }
 
-static void linux_dmabuf_bind(struct wl_client *client,
-		void *data, uint32_t version, uint32_t id) {
+static void linux_dmabuf_bind(struct wl_client *client, void *data,
+		uint32_t version, uint32_t id) {
 	struct wlr_linux_dmabuf *linux_dmabuf = data;
-	struct wl_resource *resource = wl_resource_create(client,
-		  &zwp_linux_dmabuf_v1_interface,
-		  version, id);
 
+	struct wl_resource *resource = wl_resource_create(client,
+		&zwp_linux_dmabuf_v1_interface, version, id);
 	if (resource == NULL) {
 		wl_client_post_no_memory(client);
 		return;
@@ -414,7 +414,7 @@ static void linux_dmabuf_bind(struct wl_client *client,
 	wl_resource_set_implementation(resource, &linux_dmabuf_impl,
 		linux_dmabuf, NULL);
 	if (version < ZWP_LINUX_DMABUF_V1_MODIFIER_SINCE_VERSION) {
-                return;
+		return;
 	}
 
 	linux_dmabuf_send_modifiers(linux_dmabuf, resource);
@@ -431,32 +431,32 @@ void wlr_linux_dmabuf_destroy(struct wlr_linux_dmabuf *linux_dmabuf) {
 }
 
 static void handle_display_destroy(struct wl_listener *listener, void *data) {
-	struct wlr_linux_dmabuf *linux_dmabuf = wl_container_of(listener, linux_dmabuf, display_destroy);
+	struct wlr_linux_dmabuf *linux_dmabuf =
+		wl_container_of(listener, linux_dmabuf, display_destroy);
 	wlr_linux_dmabuf_destroy(linux_dmabuf);
 }
 
 struct wlr_linux_dmabuf *wlr_linux_dmabuf_create(struct wl_display *display,
-		struct wlr_egl *egl) {
+		struct wlr_renderer *renderer) {
 	struct wlr_linux_dmabuf *linux_dmabuf =
 		calloc(1, sizeof(struct wlr_linux_dmabuf));
 	if (linux_dmabuf == NULL) {
 		wlr_log(L_ERROR, "could not create simple dmabuf manager");
 		return NULL;
 	}
-
-	linux_dmabuf->display_destroy.notify = handle_display_destroy;
-	wl_display_add_destroy_listener(display, &linux_dmabuf->display_destroy);
+	linux_dmabuf->renderer = renderer;
 
 	linux_dmabuf->wl_global =
 		wl_global_create(display, &zwp_linux_dmabuf_v1_interface,
 			3, linux_dmabuf, linux_dmabuf_bind);
-
-	linux_dmabuf->egl = egl;
 	if (!linux_dmabuf->wl_global) {
 		wlr_log(L_ERROR, "could not create linux dmabuf v1 wl global");
 		free(linux_dmabuf);
 		return NULL;
 	}
 
+	linux_dmabuf->display_destroy.notify = handle_display_destroy;
+	wl_display_add_destroy_listener(display, &linux_dmabuf->display_destroy);
+
 	return linux_dmabuf;
 }