/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * libcamera V4L2 API tests */ #include "v4l2_videodevice_test.h" class StreamOnStreamOffTest : public V4L2VideoDeviceTest { public: StreamOnStreamOffTest() : V4L2VideoDeviceTest("vimc", "Raw Capture 0") {} protected: int run() { const unsigned int bufferCount = 8; int ret = capture_->allocateBuffers(bufferCount, &buffers_); if (ret < 0) return TestFail; ret = capture_->streamOn(); if (ret) return TestFail; ret = capture_->streamOff(); if (ret) return TestFail; return TestPass; } }; TEST_REGISTER(StreamOnStreamOffTest) >index : libcamera/pinchartl/libcamera.git
Laurent Pinchart's clone of libcameragit repository hosting on libcamera.org
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * v4l2_videodevice.h - V4L2 Video Device
 */
#ifndef __LIBCAMERA_V4L2_VIDEODEVICE_H__
#define __LIBCAMERA_V4L2_VIDEODEVICE_H__

#include <string>
#include <vector>

#include <linux/videodev2.h>
#include <memory>

#include <libcamera/buffer.h>
#include <libcamera/geometry.h>
#include <libcamera/pixelformats.h>
#include <libcamera/signal.h>

#include "formats.h"
#include "log.h"
#include "v4l2_device.h"

namespace libcamera {

class EventNotifier;
class FileDescriptor;
class MediaDevice;
class MediaEntity;

struct V4L2Capability final : v4l2_capability {
	const char *driver() const
	{
		return reinterpret_cast<const char *>(v4l2_capability::driver);
	}
	const char *card() const
	{