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Camera board • libcamera controls

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I find ScalerCrop in the libcamera docs but not ScalerCrops -- I see both listed from rpicam-vid --list-cameras --vebose 2. what is the difference?

Code:

    Available controls for 3280x2464 SRGGB10_CSI2P mode:    ----------------------------------------------------    AeConstraintMode : [0..3]    AeEnable : [false..true]    AeExposureMode : [0..3]    AeFlickerMode : [0..1]    AeFlickerPeriod : [100..1000000]    AeMeteringMode : [0..3]    AnalogueGain : [1.000000..10.666667]    AwbEnable : [false..true]    AwbMode : [0..7]    Brightness : [-1.000000..1.000000]    CnnEnableInputTensor : [false..true]    ColourGains : [0.000000..32.000000]    Contrast : [0.000000..32.000000]    ExposureTime : [75..11766829]    ExposureValue : [-8.000000..8.000000]    FrameDurationLimits : [47183..11767556]    HdrMode : [0..4]    NoiseReductionMode : [0..4]    Saturation : [0.000000..32.000000]    ScalerCrop : [(0, 0)/0x0..(65535, 65535)/65535x65535]    ScalerCrops : [(0, 0)/0x0..(65535, 65535)/65535x65535]    Sharpness : [0.000000..16.000000]    StatsOutputEnable : [false..true]
libcamera docs suggests not setting libcamera::SensorConfiguration() unless you understand and need to -- what is the need/purpose for doing so in the rpicam-apps?

Thanks

Statistics: Posted by wkeeling — Tue Feb 04, 2025 11:01 pm — Replies 0 — Views 14



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