diff options
| -rw-r--r-- | src/libcamera/camera_sensor.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/libcamera/camera_sensor.cpp b/src/libcamera/camera_sensor.cpp index c3999d35..64f7f12c 100644 --- a/src/libcamera/camera_sensor.cpp +++ b/src/libcamera/camera_sensor.cpp @@ -107,6 +107,17 @@ int CameraSensor::init() if (ret < 0) return ret; + /* + * Clear any flips to be sure we get the "native" Bayer order. This is + * harmless for sensors where the flips don't affect the Bayer order. + */ + ControlList ctrls(subdev_->controls()); + if (subdev_->controls().find(V4L2_CID_HFLIP) != subdev_->controls().end()) + ctrls.set(V4L2_CID_HFLIP, 0); + if (subdev_->controls().find(V4L2_CID_VFLIP) != subdev_->controls().end()) + ctrls.set(V4L2_CID_VFLIP, 0); + subdev_->setControls(&ctrls); + /* Enumerate, sort and cache media bus codes and sizes. */ formats_ = subdev_->formats(pad_); if (formats_.empty()) { @@ -461,6 +472,11 @@ int CameraSensor::initProperties() /** * \fn CameraSensor::mbusCodes() * \brief Retrieve the media bus codes supported by the camera sensor + * + * Any Bayer formats are listed using the sensor's native Bayer order, + * that is, with the effect of V4L2_CID_HFLIP and V4L2_CID_VFLIP undone + * (where these controls exist). + * * \return The supported media bus codes sorted in increasing order */ |