diff options
| -rw-r--r-- | src/ipa/rkisp1/ipa_context.cpp | 40 |
1 files changed, 35 insertions, 5 deletions
diff --git a/src/ipa/rkisp1/ipa_context.cpp b/src/ipa/rkisp1/ipa_context.cpp index 65e0c58c..c4895479 100644 --- a/src/ipa/rkisp1/ipa_context.cpp +++ b/src/ipa/rkisp1/ipa_context.cpp @@ -137,13 +137,43 @@ namespace libcamera::ipa::rkisp1 { * \var IPAActiveState::agc * \brief State for the Automatic Gain Control algorithm * - * The exposure and gain are the latest values computed by the AGC algorithm. + * The \a automatic variables track the latest values computed by algorithm + * based on the latest processed statistics. All other variables track the + * consolidated controls requested in queued requests. * - * \var IPAActiveState::agc.exposure - * \brief Exposure time expressed as a number of lines + * \struct IPAActiveState::agc.manual + * \brief Manual exposure time and analog gain (set through requests) * - * \var IPAActiveState::agc.gain - * \brief Analogue gain multiplier + * \var IPAActiveState::agc.manual.exposure + * \brief Manual exposure time expressed as a number of lines as set by the + * ExposureTime control + * + * \var IPAActiveState::agc.manual.gain + * \brief Manual analogue gain as set by the AnalogueGain control + * + * \struct IPAActiveState::agc.automatic + * \brief Automatic exposure time and analog gain (computed by the algorithm) + * + * \var IPAActiveState::agc.automatic.exposure + * \brief Automatic exposure time expressed as a number of lines + * + * \var IPAActiveState::agc.automatic.gain + * \brief Automatic analogue gain multiplier + * + * \var IPAActiveState::agc.autoEnabled + * \brief Manual/automatic AGC state as set by the AeEnable control + * + * \var IPAActiveState::agc.constraintMode + * \brief Constraint mode as set by the AeConstraintMode control + * + * \var IPAActiveState::agc.exposureMode + * \brief Exposure mode as set by the AeExposureMode control + * + * \var IPAActiveState::agc.meteringMode + * \brief Metering mode as set by the AeMeteringMode control + * + * \var IPAActiveState::agc.maxShutterSpeed + * \brief Maximum frame duration as set by the FrameDurationLimits control */ /** |