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| -rw-r--r-- | src/libcamera/delayed_controls.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/libcamera/delayed_controls.cpp b/src/libcamera/delayed_controls.cpp index a3917fd9..0bf81b51 100644 --- a/src/libcamera/delayed_controls.cpp +++ b/src/libcamera/delayed_controls.cpp @@ -38,6 +38,25 @@ LOG_DEFINE_CATEGORY(DelayedControls) */ /** + * \struct DelayedControls::ControlParams + * \brief Parameters associated with controls handled by the \a DelayedControls + * helper class + * + * \var ControlParams::delay + * \brief Frame delay from setting the control on a sensor device to when it is + * consumed during framing. + * + * \var ControlParams::priorityWrite + * \brief Flag to indicate that this control must be applied ahead of, and + * separately from the other controls. + * + * Typically set for the \a V4L2_CID_VBLANK control so that the device driver + * does not reject \a V4L2_CID_EXPOSURE control values that may be outside of + * the existing vertical blanking specified bounds, but are within the new + * blanking bounds. + */ + +/** * \brief Construct a DelayedControls instance * \param[in] device The V4L2 device the controls have to be applied to * \param[in] controlParams Map of the numerical V4L2 control ids to their |