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render: drop wlr_renderer_impl.init_wl_display

Browse source 
Now that we have our own wl_drm implementation, there's no reason
to provide custom renderer hooks to init a wl_display in the
interface. We can just initialize the wl_display generically,
depending on the renderer capabilities.
This commit is contained in:
Simon Ser 2021-07-22 19:47:51 +02:00 • committed by Simon Zeni
parent 70fb21c35b
commit 2fa47c1837
3 changed files with 12 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

2
include/wlr/render/interface.h
View file

@ -44,8 +44,6 @@ struct wlr_renderer_impl {
uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y, uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
void *data); void *data);
void (*destroy)(struct wlr_renderer *renderer); void (*destroy)(struct wlr_renderer *renderer);
bool (*init_wl_display)(struct wlr_renderer *renderer,
struct wl_display *wl_display);
int (*get_drm_fd)(struct wlr_renderer *renderer); int (*get_drm_fd)(struct wlr_renderer *renderer);
uint32_t (*get_render_buffer_caps)(struct wlr_renderer *renderer); uint32_t (*get_render_buffer_caps)(struct wlr_renderer *renderer);
struct wlr_texture *(*texture_from_buffer)(struct wlr_renderer *renderer, struct wlr_texture *(*texture_from_buffer)(struct wlr_renderer *renderer,

20
render/gles2/renderer.c
View file

@ -12,9 +12,7 @@
#include <wlr/render/egl.h> #include <wlr/render/egl.h>
#include <wlr/render/interface.h> #include <wlr/render/interface.h>
#include <wlr/render/wlr_renderer.h> #include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_drm.h>
#include <wlr/types/wlr_matrix.h> #include <wlr/types/wlr_matrix.h>
#include <wlr/types/wlr_linux_dmabuf_v1.h>
#include <wlr/util/box.h> #include <wlr/util/box.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
#include "render/egl.h" #include "render/egl.h"
@ -481,23 +479,6 @@ static bool gles2_read_pixels(struct wlr_renderer *wlr_renderer,
return glGetError() == GL_NO_ERROR; return glGetError() == GL_NO_ERROR;
} }
static bool gles2_init_wl_display(struct wlr_renderer *wlr_renderer,
struct wl_display *wl_display) {
if (wlr_renderer_get_drm_fd(wlr_renderer) >= 0) {
if (wlr_drm_create(wl_display, wlr_renderer) == NULL) {
return false;
}
} else {
wlr_log(WLR_INFO, "Cannot get renderer DRM FD, disabling wl_drm");
}
if (wlr_linux_dmabuf_v1_create(wl_display, wlr_renderer) == NULL) {
return false;
}
return true;
}
static int gles2_get_drm_fd(struct wlr_renderer *wlr_renderer) { static int gles2_get_drm_fd(struct wlr_renderer *wlr_renderer) {
struct wlr_gles2_renderer *renderer = struct wlr_gles2_renderer *renderer =
gles2_get_renderer(wlr_renderer); gles2_get_renderer(wlr_renderer);
@ -570,7 +551,6 @@ static const struct wlr_renderer_impl renderer_impl = {
.get_render_formats = gles2_get_render_formats, .get_render_formats = gles2_get_render_formats,
.preferred_read_format = gles2_preferred_read_format, .preferred_read_format = gles2_preferred_read_format,
.read_pixels = gles2_read_pixels, .read_pixels = gles2_read_pixels,
.init_wl_display = gles2_init_wl_display,
.get_drm_fd = gles2_get_drm_fd, .get_drm_fd = gles2_get_drm_fd,
.get_render_buffer_caps = gles2_get_render_buffer_caps, .get_render_buffer_caps = gles2_get_render_buffer_caps,
.texture_from_buffer = gles2_texture_from_buffer, .texture_from_buffer = gles2_texture_from_buffer,

14
render/wlr_renderer.c
View file

@ -4,6 +4,8 @@
#include <wlr/render/interface.h> #include <wlr/render/interface.h>
#include <wlr/render/pixman.h> #include <wlr/render/pixman.h>
#include <wlr/render/wlr_renderer.h> #include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_drm.h>
#include <wlr/types/wlr_linux_dmabuf_v1.h>
#include <wlr/types/wlr_matrix.h> #include <wlr/types/wlr_matrix.h>
#include <wlr/util/box.h> #include <wlr/util/box.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
@ -223,8 +225,16 @@ bool wlr_renderer_init_wl_display(struct wlr_renderer *r,
} }
assert(argb8888 && xrgb8888); assert(argb8888 && xrgb8888);
if (r->impl->init_wl_display) { if (wlr_renderer_get_dmabuf_texture_formats(r) != NULL) {
if (!r->impl->init_wl_display(r, wl_display)) { if (wlr_renderer_get_drm_fd(r) >= 0) {
if (wlr_drm_create(wl_display, r) == NULL) {
return false;
}
} else {
wlr_log(WLR_INFO, "Cannot get renderer DRM FD, disabling wl_drm");
}
if (wlr_linux_dmabuf_v1_create(wl_display, r) == NULL) {
return false; return false;
} }
} }