mirrors/weston
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

backend-headless: make renderer type an enum

Browse Source 
Helps adding one more type.

No functional changes.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2019-09-12 17:21:12 +03:00
parent e986de729d
commit e62f276a21
1 changed files with 31 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
libweston/backend-headless/headless.c
View File

@ -41,12 +41,17 @@
#include "presentation-time-server-protocol.h" #include "presentation-time-server-protocol.h"
#include <libweston/windowed-output-api.h> #include <libweston/windowed-output-api.h>
enum headless_renderer_type {
HEADLESS_NOOP,
HEADLESS_PIXMAN,
};
struct headless_backend { struct headless_backend {
struct weston_backend base; struct weston_backend base;
struct weston_compositor *compositor; struct weston_compositor *compositor;
struct weston_seat fake_seat; struct weston_seat fake_seat;
bool use_pixman; enum headless_renderer_type renderer_type;
}; };
struct headless_head { struct headless_head {
@ -140,8 +145,13 @@ headless_output_disable(struct weston_output *base)
wl_event_source_remove(output->finish_frame_timer); wl_event_source_remove(output->finish_frame_timer);
if (b->use_pixman) switch (b->renderer_type) {
case HEADLESS_PIXMAN:
headless_output_disable_pixman(output); headless_output_disable_pixman(output);
break;
case HEADLESS_NOOP:
break;
}
return 0; return 0;
} }
@ -198,8 +208,13 @@ headless_output_enable(struct weston_output *base)
output->finish_frame_timer = output->finish_frame_timer =
wl_event_loop_add_timer(loop, finish_frame_handler, output); wl_event_loop_add_timer(loop, finish_frame_handler, output);
if (b->use_pixman) switch (b->renderer_type) {
case HEADLESS_PIXMAN:
ret = headless_output_enable_pixman(output); ret = headless_output_enable_pixman(output);
break;
case HEADLESS_NOOP:
break;
}
if (ret < 0) { if (ret < 0) {
wl_event_source_remove(output->finish_frame_timer); wl_event_source_remove(output->finish_frame_timer);
@ -349,12 +364,21 @@ headless_backend_create(struct weston_compositor *compositor,
b->base.destroy = headless_destroy; b->base.destroy = headless_destroy;
b->base.create_output = headless_output_create; b->base.create_output = headless_output_create;
b->use_pixman = config->use_pixman; if (config->use_pixman)
if (b->use_pixman) { b->renderer_type = HEADLESS_PIXMAN;
pixman_renderer_init(compositor); else
b->renderer_type = HEADLESS_NOOP;
switch (b->renderer_type) {
case HEADLESS_PIXMAN:
ret = pixman_renderer_init(compositor);
break;
case HEADLESS_NOOP:
ret = noop_renderer_init(compositor);
break;
} }
if (!b->use_pixman && noop_renderer_init(compositor) < 0) if (ret < 0)
goto err_input; goto err_input;
/* Support zwp_linux_explicit_synchronization_unstable_v1 to enable /* Support zwp_linux_explicit_synchronization_unstable_v1 to enable