ipa: raspberrypi: Change to C style code comments

As part of the on-going refactor efforts for the source files in
src/ipa/raspberrypi/, switch all C++ style comments to C style comments.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 10 insertions, 8 deletions

diff --git a/src/ipa/raspberrypi/controller/lux_status.h b/src/ipa/raspberrypi/controller/lux_status.h
index 8ccfd933..c1134bec 100644
--- a/src/ipa/raspberrypi/controller/lux_status.h
+++ b/src/ipa/raspberrypi/controller/lux_status.h
@@ -6,14 +6,16 @@
  */
 #pragma once
 
-// The "lux" algorithm looks at the (AGC) histogram statistics of the frame and
-// estimates the current lux level of the scene. It does this by a simple ratio
-// calculation comparing to a reference image that was taken in known conditions
-// with known statistics and a properly measured lux level. There is a slight
-// problem with aperture, in that it may be variable without the system knowing
-// or being aware of it. In this case an external application may set a
-// "current_aperture" value if it wishes, which would be used in place of the
-// (presumably meaningless) value in the image metadata.
+/*
+ * The "lux" algorithm looks at the (AGC) histogram statistics of the frame and
+ * estimates the current lux level of the scene. It does this by a simple ratio
+ * calculation comparing to a reference image that was taken in known conditions
+ * with known statistics and a properly measured lux level. There is a slight
+ * problem with aperture, in that it may be variable without the system knowing
+ * or being aware of it. In this case an external application may set a
+ * "current_aperture" value if it wishes, which would be used in place of the
+ * (presumably meaningless) value in the image metadata.
+ */
 
 #ifdef __cplusplus
 extern "C" {