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https://git.libcamera.org/libcamera/libcamera.git
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ce739e616c
Now that the V4L2ControlList is merely a helper to construct a ControlList for V4L2 controls, without any data member, all controls can be transferred between pipeline handlers and IPAs using ControlList only. Remove the v4l2controls member for IPAOperationData and use the control member instead. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Tested-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2019, Google Inc.
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*
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* ipa_interface.h - Image Processing Algorithm interface
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*/
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#ifndef __LIBCAMERA_IPA_INTERFACE_H__
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#define __LIBCAMERA_IPA_INTERFACE_H__
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#include <map>
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#include <vector>
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#include <libcamera/buffer.h>
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#include <libcamera/controls.h>
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#include <libcamera/geometry.h>
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#include <libcamera/signal.h>
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#include "v4l2_controls.h"
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namespace libcamera {
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struct IPAStream {
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unsigned int pixelFormat;
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Size size;
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};
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struct IPABuffer {
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unsigned int id;
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BufferMemory memory;
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};
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struct IPAOperationData {
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unsigned int operation;
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std::vector<uint32_t> data;
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std::vector<ControlList> controls;
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};
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class IPAInterface
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{
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public:
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virtual ~IPAInterface() {}
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virtual int init() = 0;
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virtual void configure(const std::map<unsigned int, IPAStream> &streamConfig,
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const std::map<unsigned int, V4L2ControlInfoMap> &entityControls) = 0;
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virtual void mapBuffers(const std::vector<IPABuffer> &buffers) = 0;
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virtual void unmapBuffers(const std::vector<unsigned int> &ids) = 0;
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virtual void processEvent(const IPAOperationData &data) = 0;
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Signal<unsigned int, const IPAOperationData &> queueFrameAction;
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};
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} /* namespace libcamera */
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#endif /* __LIBCAMERA_IPA_INTERFACE_H__ */
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