1 files changed, 24 insertions, 0 deletions
diff --git a/src/ipa/rpi/controller/pdaf_data.h b/src/ipa/rpi/controller/pdaf_data.h
new file mode 100644
index 00000000..470510f2
--- /dev/null
+++ b/src/ipa/rpi/controller/pdaf_data.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (C) 2022, Raspberry Pi Ltd
+ *
+ * pdaf_data.h - PDAF Metadata
+ */
+#pragma once
+
+#include <stdint.h>
+
+#include "region_stats.h"
+
+namespace RPiController {
+
+struct PdafData {
+	/* Confidence, in arbitrary units */
+	uint16_t conf;
+	/* Phase error, in s16 Q4 format (S.11.4) */
+	int16_t phase;
+};
+
+using PdafRegions = RegionStats<PdafData>;
+
+} /* namespace RPiController */