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ecore-drm2: Add API function to set plane destination 

When we do an atomic commit, we need to know where to place a given
plane (in the case of overlays) in relation to the CRTC, so provide an
API function that can be used for that purpose.

@feature

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2017-03-27 13:30:56 -04:00
parent 44d5c855e0
commit 9e07d37320
2 changed files with 25 additions and 0 deletions
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14
src/lib/ecore_drm2/Ecore_Drm2.h
View File

@ -1008,6 +1008,20 @@ EAPI Ecore_Drm2_Fb *ecore_drm2_fb_dmabuf_import(int fd, int width, int height, i
*/
EAPI Ecore_Drm2_Plane *ecore_drm2_plane_assign(Ecore_Drm2_Output *output, Ecore_Drm2_Fb *fb);
/**
* Set plane destination values
*
* @param plane
* @param x
* @param y
* @param w
* @param h
*
* @ingroup Ecore_Drm2_Plane_Group
* @since 1.20
*/
EAPI void ecore_drm2_plane_destination_set(Ecore_Drm2_Plane *plane, int x, int y, int w, int h);
# endif
#endif

11
src/lib/ecore_drm2/ecore_drm2_plane.c
View File

@ -111,3 +111,14 @@ out:
return NULL;
#endif
}
EAPI void
ecore_drm2_plane_destination_set(Ecore_Drm2_Plane *plane, int x, int y, int w, int h)
{
EINA_SAFETY_ON_NULL_RETURN(plane);
plane->state->cx.value = x;
plane->state->cy.value = y;
plane->state->cw.value = w;
plane->state->ch.value = h;
}