[libcamera-devel] [PATCH v4 14/14] ipa: ipu3: Pass the AnalogueGain control
Paul Elder
paul.elder at ideasonboard.com
Sat Nov 13 00:25:56 CET 2021
Hi Jean-Michel,
On Thu, Nov 11, 2021 at 03:09:28PM +0100, Jean-Michel Hautbois wrote:
> We can set the controls::AnalogueGain metadata now that AGC is updating
imo, s/set/report
Same for the subject. "Pass" makes it sound like it's input :/
> it correctly.
>
> Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois at ideasonboard.com>
> Reviewed-by: Kieran Bingham <kieran.bingham at ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder at ideasonboard.com>
> ---
> src/ipa/ipu3/ipu3.cpp | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
> index dc6f2ced..a8d54a5d 100644
> --- a/src/ipa/ipu3/ipu3.cpp
> +++ b/src/ipa/ipu3/ipu3.cpp
> @@ -628,6 +628,8 @@ void IPAIPU3::parseStatistics(unsigned int frame,
> int64_t frameDuration = (defVBlank_ + sensorInfo_.outputSize.height) * lineDuration_.get<std::micro>();
> ctrls.set(controls::FrameDuration, frameDuration);
>
> + ctrls.set(controls::AnalogueGain, context_.frameContext.agc.gain);
> +
> ctrls.set(controls::ColourTemperature, context_.frameContext.awb.temperatureK);
>
> ctrls.set(controls::ExposureTime, context_.frameContext.sensor.exposure * lineDuration_.get<std::micro>());
> --
> 2.32.0
>
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