/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * libcamera Camera API tests */ #include #include "camera_test.h" #include "test.h" using namespace std; namespace { class ConfigurationDefault : public CameraTest, public Test { public: ConfigurationDefault() : CameraTest("platform/vimc.0 Sensor B") { } protected: int init() override { return status_; } int run() override { std::unique_ptr config; /* Test asking for configuration for a video stream. */ config = camera_->generateConfiguration({ StreamRole::VideoRecording }); if (!config || config->size() != 1) { cout << "Default configuration invalid" << endl; return TestFail; } /* * Test that asking for configuration for an empty array of * stream roles returns an empty camera configuration. */ config = camera_->generateConfiguration({}); if (!config || config->size() != 0) { cout << "Failed to retrieve configuration for empty roles list" << endl; return TestFail; } return TestPass; } }; } /* namespace */ TEST_REGISTER(ConfigurationDefault) ble-format-v9'>imx8mp/extensible-format-v9 Jacopo Mondi's clone of libcameragit repository hosting on libcamera.org
summaryrefslogtreecommitdiff
blob: e58de340200639627b5d4b0f9500fb6ea30c1e24 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2020, Google Inc.
 *
 * ipc_pipe.h - Image Processing Algorithm IPC module for IPA proxies
 */
#ifndef __LIBCAMERA_INTERNAL_IPA_IPC_H__
#define __LIBCAMERA_INTERNAL_IPA_IPC_H__

#include <vector>

#include <libcamera/base/signal.h>

#include "libcamera/internal/ipc_unixsocket.h"

namespace libcamera {

class IPCMessage
{
public:
	struct Header {
		uint32_t cmd;
		uint32_t cookie;
	};

	IPCMessage();
	IPCMessage(uint32_t cmd);
	IPCMessage(const Header &header);
	IPCMessage(const IPCUnixSocket::Payload &payload);

	IPCUnixSocket::Payload payload() const;

	Header &header() { return header_; }
	std::vector<uint8_t> &data() { return data_; }
	std::vector<int32_t> &fds() { return fds_; }

	const Header &header() const { return header_; }
	const std::vector<uint8_t> &data() const { return data_; }
	const std::vector<int32_t> &fds() const { return fds_; }

private:
	Header header_;

	std::vector<uint8_t> data_;
	std::vector<int32_t> fds_;
};

class IPCPipe
{
public:
	IPCPipe();
	virtual ~IPCPipe();

	bool isConnected() const { return connected_; }

	virtual int sendSync(const IPCMessage &in,
			     IPCMessage *out) = 0;

	virtual int sendAsync(const IPCMessage &data) = 0;

	Signal<const IPCMessage &> recv;

protected:
	bool connected_;
};

} /* namespace libcamera */

#endif /* __LIBCAMERA_INTERNAL_IPA_IPC_H__ */