3535e0c104
Report the pipeline depth in the capture results if the pipeline reports it. Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
67 lines
1.3 KiB
C++
67 lines
1.3 KiB
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2020, Google Inc.
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*
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* camera_worker.h - Process capture requests on behalf of the Camera HAL
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*/
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#ifndef __ANDROID_CAMERA_WORKER_H__
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#define __ANDROID_CAMERA_WORKER_H__
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#include <memory>
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#include <libcamera/buffer.h>
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#include <libcamera/camera.h>
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#include <libcamera/object.h>
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#include <libcamera/request.h>
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#include <libcamera/stream.h>
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#include "libcamera/internal/thread.h"
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class CameraDevice;
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class CaptureRequest
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{
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public:
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CaptureRequest(libcamera::Camera *camera, uint64_t cookie);
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const std::vector<int> &fences() const { return acquireFences_; }
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const libcamera::ControlList &metadata() const
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{
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return request_->metadata();
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}
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void addBuffer(libcamera::Stream *stream,
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libcamera::FrameBuffer *buffer, int fence);
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void queue();
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private:
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libcamera::Camera *camera_;
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std::vector<int> acquireFences_;
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std::unique_ptr<libcamera::Request> request_;
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};
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class CameraWorker
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{
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public:
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CameraWorker();
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void start();
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void stop();
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void queueRequest(CaptureRequest *request);
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private:
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class Worker : public libcamera::Object
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{
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public:
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void processRequest(CaptureRequest *request);
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private:
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int waitFence(int fence);
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};
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Worker worker_;
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libcamera::Thread thread_;
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};
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#endif /* __ANDROID_CAMERA_WORKER_H__ */
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