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ecore-drm: Add API function to get an output's crtc size 

Summary: This adds a new API function to return an output's crtc size.
This is mainly used for drm RandR config in E

@feature

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2015-05-06 13:19:08 -04:00
parent 8120cdcc13
commit 49de7d0ee8
2 changed files with 24 additions and 0 deletions
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12
src/lib/ecore_drm/Ecore_Drm.h
View File

@ -868,6 +868,18 @@ EAPI Eina_List *ecore_drm_output_modes_get(Ecore_Drm_Output *output);
*/
EAPI Ecore_Drm_Output *ecore_drm_output_primary_get(Ecore_Drm_Device *dev);
/**
* Get the size of the crtc for a given output
*
* @param output The Ecore_Drm_Output to get the crtc size of
* @param *width The parameter in which width is stored
* @param *height The parameter in which height is stored
*
* @ingroup Ecore_Drm_Output_Group
* @since 1.15
*/
EAPI void ecore_drm_output_crtc_size_get(Ecore_Drm_Output *output, int *width, int *height);
#ifdef __cplusplus
}
#endif

12
src/lib/ecore_drm/ecore_drm_output.c
View File

@ -1263,3 +1263,15 @@ ecore_drm_output_primary_get(Ecore_Drm_Device *dev)
return NULL;
}
EAPI void
ecore_drm_output_crtc_size_get(Ecore_Drm_Output *output, int *width, int *height)
{
if (width) *width = 0;
if (height) *height = 0;
EINA_SAFETY_ON_NULL_RETURN(output);
if (width) *width = output->crtc->width;
if (height) *height = output->crtc->height;
}