ecore-drm2: Add API to return current resolution of a given output

Signed-off-by: Chris Michael <cpmichael@osg.samsung.com>

2 files changed, 28 insertions, 0 deletions

diff --git a/src/lib/ecore_drm2/Ecore_Drm2.h b/src/lib/ecore_drm2/Ecore_Drm2.h
index 9792395d06..494d03ad83 100644
--- a/src/lib/ecore_drm2/Ecore_Drm2.h
+++ b/src/lib/ecore_drm2/Ecore_Drm2.h
@@ -555,6 +555,19 @@ EAPI Eina_Bool ecore_drm2_output_cloned_get(Ecore_Drm2_Output *output);
 EAPI unsigned int ecore_drm2_output_connector_type_get(Ecore_Drm2_Output *output);
 
 /**
+ * Get the current resolution of a given output
+ *
+ * @param output
+ * @param *w
+ * @param *h
+ * @param *refresh
+ *
+ * @ingroup Ecore_Drm2_Output_Group
+ * @since 1.18
+ */
+EAPI void ecore_drm2_output_resolution_get(Ecore_Drm2_Output *output, int *w, int *h, unsigned int *refresh);
+
+/**
  * @defgroup Ecore_Drm2_Fb_Group Drm framebuffer functions
  *
  * Functions that deal with setup of framebuffers
diff --git a/src/lib/ecore_drm2/ecore_drm2_outputs.c b/src/lib/ecore_drm2/ecore_drm2_outputs.c
index da2ca928ca..87f962861c 100644
--- a/src/lib/ecore_drm2/ecore_drm2_outputs.c
+++ b/src/lib/ecore_drm2/ecore_drm2_outputs.c
@@ -1069,3 +1069,18 @@ ecore_drm2_output_connector_type_get(Ecore_Drm2_Output *output)
    EINA_SAFETY_ON_NULL_RETURN_VAL(output, 0);
    return output->conn_type;
 }
+
+EAPI void
+ecore_drm2_output_resolution_get(Ecore_Drm2_Output *output, int *w, int *h, unsigned int *refresh)
+{
+   if (w) *w = 0;
+   if (h) *h = 0;
+   if (refresh) *refresh = 0;
+
+   EINA_SAFETY_ON_NULL_RETURN(output);
+   EINA_SAFETY_ON_TRUE_RETURN(!output->current_mode);
+
+   if (w) *w = output->current_mode->width;
+   if (h) *h = output->current_mode->height;
+   if (refresh) *refresh = output->current_mode->refresh;
+}