renumber the YCbCr constants to keep binary compatiblity with previous releases
diff --git a/include/hardware/hardware.h b/include/hardware/hardware.h
index a3bd9e4..7444fdd 100644
--- a/include/hardware/hardware.h
+++ b/include/hardware/hardware.h
@@ -131,7 +131,7 @@
     HAL_PIXEL_FORMAT_RGBA_5551    = 6,
     HAL_PIXEL_FORMAT_RGBA_4444    = 7,
     HAL_PIXEL_FORMAT_YCbCr_422_SP = 0x10,
-    HAL_PIXEL_FORMAT_YCbCr_420_SP = 0x11,
+    HAL_PIXEL_FORMAT_YCrCb_420_SP = 0x11,
     HAL_PIXEL_FORMAT_YCbCr_422_P  = 0x12,
     HAL_PIXEL_FORMAT_YCbCr_420_P  = 0x13,
     HAL_PIXEL_FORMAT_YCbCr_422_I  = 0x14,
@@ -139,7 +139,7 @@
     HAL_PIXEL_FORMAT_CbYCrY_422_I = 0x16,
     HAL_PIXEL_FORMAT_CbYCrY_420_I = 0x17,
     HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED = 0x20,
-    HAL_PIXEL_FORMAT_YCrCb_420_SP       = 0x21,
+    HAL_PIXEL_FORMAT_YCbCr_420_SP       = 0x21,
     HAL_PIXEL_FORMAT_YCrCb_420_SP_TILED = 0x22,
     HAL_PIXEL_FORMAT_YCrCb_422_SP       = 0x23,
 };