/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2020, Google Inc. * * object.cpp - Object deletion tests */ #include #include #include "libcamera/internal/thread.h" #include "test.h" using namespace std; using namespace libcamera; class TestObject : public Object { public: TestObject(unsigned int *count) : deleteCount_(count) { } ~TestObject() { /* Count the deletions from the correct thread. */ if (thread() == Thread::current()) (*deleteCount_)++; } unsigned int *deleteCount_; }; class NewThread : public Thread { public: NewThread(Object *obj) : object_(obj) { } protected: void run() { object_->deleteLater(); } private: Object *object_; }; class ObjectDeleteTest : public Test { protected: int run() { /* * Test that deferred deletion is executed from the object's * thread, not the caller's thread. */ unsigned int count = 0; TestObject *obj = new TestObject(&count); NewThread thread(obj); thread.start(); thread.wait(); Thread::current()->dispatchMessages(Message::Type::DeferredDelete); if (count != 1) { cout << "Failed to dispatch DeferredDelete (" << count << ")" << endl; return TestFail; } /* * Test that multiple calls to deleteLater() delete the object * once only. */ count = 0; obj = new TestObject(&count); obj->deleteLater(); obj->deleteLater(); Thread::current()->dispatchMessages(Message::Type::DeferredDelete); if (count != 1) { cout << "Multiple deleteLater() failed (" << count << ")" << endl; return TestFail; } return TestPass; } }; TEST_REGISTER(ObjectDeleteTest) /libcamera/pinchartl/libcamera.git/log/include/libcamera/internal/camera.h'>logtreecommitdiff
path: root/include/libcamera/internal/camera.h
blob: 597426a6f9d228a8c5bd9c250673a4cf09ab8d92 (plain) 
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2021, Google Inc.
 *
 * camera.h - Camera private data
 */

#pragma once

#include <atomic>
#include <list>
#include <memory>
#include <set>
#include <string>

#include <libcamera/base/class.h>

#include <libcamera/camera.h>

namespace libcamera {

class CameraControlValidator;
class PipelineHandler;
class Stream;

class Camera::Private : public Extensible::Private
{
	LIBCAMERA_DECLARE_PUBLIC(Camera)

public:
	Private(PipelineHandler *pipe);
	~Private();