From 1a614866a29ce1e3c185d72975ad9fc37c4f99bd Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Thu, 24 Nov 2022 10:10:26 +0100 Subject: libcamera: camera_sensor: Validate Transform The two pipeline handlers that currently support Transform (IPU3 and RaspberryPi) implement it by operating H/V flips on the image sensor. Centralize the code that validates a Transform request against the sensor rotation capabilities in the CameraSensor class. The implementation in the IPU3 pipeline handler was copied from the RaspberryPi implementation, and is now centralized in CameraSensor to make it easier for other platforms. The CameraSensor::validateTransform() implementation comes directly from the RaspberryPi pipeline handler, no functional changes intended. Signed-off-by: Jacopo Mondi Reviewed-by: David Plowman --- include/libcamera/internal/camera_sensor.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/libcamera/internal/camera_sensor.h') diff --git a/include/libcamera/internal/camera_sensor.h b/include/libcamera/internal/camera_sensor.h index 878f3c28..bea52bad 100644 --- a/include/libcamera/internal/camera_sensor.h +++ b/include/libcamera/internal/camera_sensor.h @@ -29,6 +29,8 @@ class BayerFormat; class CameraLens; class MediaEntity; +enum class Transform; + struct CameraSensorProperties; class CameraSensor : protected Loggable @@ -68,6 +70,8 @@ public: CameraLens *focusLens() { return focusLens_.get(); } + Transform validateTransform(Transform *transform) const; + protected: std::string logPrefix() const override; -- cgit v1.2.1