display: Add support for dynamic refresh rate
- The primary panels refresh rate can be change by clients
- Required refresh rate will be set by client using metadata
- If there are multiple clients requesting, it will be used only
when the refresh rates are equal, else it resets to default
- Set the new refresh rate only when there are only YUV layers
updating or when the list has only one RGB layer updating
- MdpVersion gets the dyn fps capabilities from panelInfo
Change-Id: If3e7e6b2f028eb301399c4d32c748eed8a97c41f
diff --git a/libhwcomposer/hwc_mdpcomp.h b/libhwcomposer/hwc_mdpcomp.h
index 8c833c2..e43c4f4 100644
--- a/libhwcomposer/hwc_mdpcomp.h
+++ b/libhwcomposer/hwc_mdpcomp.h
@@ -209,7 +209,8 @@
/* checks for mdp comp dimension limitation */
bool isValidDimension(hwc_context_t *ctx, hwc_layer_1_t *layer);
/* tracks non updating layers*/
- void updateLayerCache(hwc_context_t* ctx, hwc_display_contents_1_t* list);
+ void updateLayerCache(hwc_context_t* ctx, hwc_display_contents_1_t* list,
+ FrameInfo& frame);
/* optimize layers for mdp comp*/
bool markLayersForCaching(hwc_context_t* ctx,
hwc_display_contents_1_t* list);
@@ -223,7 +224,7 @@
/* updates cache map with YUV info */
void updateYUV(hwc_context_t* ctx, hwc_display_contents_1_t* list,
- bool secureOnly);
+ bool secureOnly, FrameInfo& frame);
/* updates cache map with secure RGB info */
void updateSecureRGB(hwc_context_t* ctx,
hwc_display_contents_1_t* list);