4ed22985a8
When a new CameraConfiguration is applied to the Camera the IPA is configured as well, using the newly applied sensor configuration and its updated V4L2 controls. Also update the Camera controls at IPA::configure() time by re-computing the controls::ExposureTime and controls::FrameDurationLimits limits and update the controls on the pipeline handler side after having configured the IPA. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
60 lines
1.3 KiB
Plaintext
60 lines
1.3 KiB
Plaintext
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* \todo Document the interface and remove the related EXCLUDE_PATTERNS entry.
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*/
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module ipa.ipu3;
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import "include/libcamera/ipa/core.mojom";
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enum IPU3Operations {
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ActionSetSensorControls = 1,
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ActionParamFilled = 2,
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ActionMetadataReady = 3,
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EventProcessControls = 4,
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EventStatReady = 5,
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EventFillParams = 6,
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};
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struct IPU3Event {
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IPU3Operations op;
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uint32 frame;
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int64 frameTimestamp;
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uint32 bufferId;
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libcamera.ControlList controls;
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};
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struct IPU3Action {
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IPU3Operations op;
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libcamera.ControlList controls;
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};
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struct IPAConfigInfo {
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libcamera.IPACameraSensorInfo sensorInfo;
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libcamera.ControlInfoMap sensorControls;
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libcamera.Size bdsOutputSize;
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libcamera.Size iif;
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};
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interface IPAIPU3Interface {
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init(libcamera.IPASettings settings,
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libcamera.IPACameraSensorInfo sensorInfo,
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libcamera.ControlInfoMap sensorControls)
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=> (int32 ret, libcamera.ControlInfoMap ipaControls);
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start() => (int32 ret);
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stop();
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configure(IPAConfigInfo configInfo)
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=> (int32 ret, libcamera.ControlInfoMap ipaControls);
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mapBuffers(array<libcamera.IPABuffer> buffers);
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unmapBuffers(array<uint32> ids);
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[async] processEvent(IPU3Event ev);
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};
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interface IPAIPU3EventInterface {
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queueFrameAction(uint32 frame, IPU3Action action);
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};
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