libexternal: Add support for changing resolution on HDMI
- set the property hdmi.resolution with the required mode
(16,4,3,32,34,1)
- If that resolution is not supported by the TV, it will fall
back to the best mode supported by the TV
Change-Id: I90ceda02319e79e388035ba7b5926bdcf6625595
CRs-fixed: 430055
diff --git a/libexternal/external.h b/libexternal/external.h
index 46c982d..d85ce44 100644
--- a/libexternal/external.h
+++ b/libexternal/external.h
@@ -55,7 +55,9 @@
bool isValidMode(int ID);
void handleUEvent(char* str, int len);
int getModeOrder(int mode);
+ int getUserMode();
int getBestMode();
+ bool isInterlacedMode(int mode);
void resetInfo();
void setDpyHdmiAttr();
void setDpyWfdAttr();