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ecore_wl2: Add buffer_age_set and use it in surface code

This commit is contained in:
Derek Foreman 2018-01-25 16:09:19 -06:00
parent e97a8cefe8
commit dce3fcda86
3 changed files with 11 additions and 3 deletions
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1
src/lib/ecore_wl2/Ecore_Wl2.h
View File

@ -2010,6 +2010,7 @@ EAPI void ecore_wl2_buffer_destroy(Ecore_Wl2_Buffer *b);
EAPI Eina_Bool ecore_wl2_buffer_busy_get(Ecore_Wl2_Buffer *buffer);
EAPI void ecore_wl2_buffer_busy_set(Ecore_Wl2_Buffer *buffer);
EAPI int ecore_wl2_buffer_age_get(Ecore_Wl2_Buffer *buffer);
EAPI void ecore_wl2_buffer_age_set(Ecore_Wl2_Buffer *buffer, int age);
EAPI Ecore_Wl2_Surface *ecore_wl2_surface_create(Ecore_Wl2_Window *win, Eina_Bool alpha);
EAPI void ecore_wl2_surface_destroy(Ecore_Wl2_Surface *surface);

7
src/lib/ecore_wl2/ecore_wl2_buffer.c
View File

@ -696,6 +696,13 @@ ecore_wl2_buffer_age_get(Ecore_Wl2_Buffer *buffer)
return buffer->age;
}
EAPI void ecore_wl2_buffer_age_set(Ecore_Wl2_Buffer *buffer, int age)
{
EINA_SAFETY_ON_NULL_RETURN(buffer);
buffer->age = age;
}
static Ecore_Wl2_Buffer *
_ecore_wl2_buffer_partial_create(int w, int h, Eina_Bool alpha)
{

6
src/lib/ecore_wl2/ecore_wl2_surface.c
View File

@ -106,7 +106,7 @@ _evas_dmabuf_surface_wait(Ecore_Wl2_Surface *s)
best = ecore_wl2_buffer_create(ewd, s->w, s->h, s->alpha);
/* Start at -1 so it's age is incremented to 0 for first draw */
best->age = -1;
ecore_wl2_buffer_age_set(best, -1);
s->buffers = eina_list_append(s->buffers, best);
}
return best;
@ -128,7 +128,7 @@ _evas_dmabuf_surface_assign(Ecore_Wl2_Surface *s)
*/
WRN("No free DMAbuf buffers, dropping a frame");
EINA_LIST_FOREACH(s->buffers, l, b)
b->age = 0;
ecore_wl2_buffer_age_set(b, 0);
return 0;
}
EINA_LIST_FOREACH(s->buffers, l, b)
@ -149,7 +149,7 @@ _evas_dmabuf_surface_post(Ecore_Wl2_Surface *s, Eina_Rectangle *rects, unsigned
s->current = NULL;
ecore_wl2_buffer_busy_set(b);
b->age = 0;
ecore_wl2_buffer_age_set(b, 0);
ecore_wl2_window_buffer_attach(s->wl2_win, b->wl_buffer, 0, 0, EINA_FALSE);
ecore_wl2_window_damage(s->wl2_win, rects, count);