[libcamera-devel] [PATCH v2 21/32] libcamera: controls: Convert bool ControlValue to lowercase strings

[Laurent Pinchart]

The C++ boolean types are lower case, and std::ostream::operator<<(bool)
produces a lowercase string (when std::boolalpha is in effect, otherwise
it produces 0 or 1).  Switch ControlValue::toString() to produce
lowercase "true" and "false" strings too for consistency.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 src/libcamera/controls.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcamera/controls.cpp b/src/libcamera/controls.cpp
index 0663a2201609..94bdbdd9c388 100644
--- a/src/libcamera/controls.cpp
+++ b/src/libcamera/controls.cpp
@@ -198,7 +198,7 @@ std::string ControlValue::toString() const
 		switch (type_) {
 		case ControlTypeBool: {
 			const bool *value = reinterpret_cast<const bool *>(data);
-			str += *value ? "True" : "False";
+			str += *value ? "true" : "false";
 			break;
 		}
 		case ControlTypeByte: {
-- 
Regards,

Laurent Pinchart