/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * libcamera V4L2 device format handling test */ #include <climits> #include <iostream> #include "v4l2_device.h" #include "v4l2_device_test.h" using namespace std; using namespace libcamera; class Format : public V4L2DeviceTest { protected: int run() override; }; int Format::run() { V4L2DeviceFormat format = {}; int ret = capture_->getFormat(&format); if (ret) { cerr << "Failed to get format" << endl; return TestFail; } format.width = UINT_MAX; format.height = UINT_MAX; ret = capture_->setFormat(&format); if (ret) { cerr << "Failed to set format: image resolution is invalid: " << "(UINT_MAX x UINT_MAX) but setFormat() should not fail." << endl; return TestFail; } if (format.width == UINT_MAX || format.height == UINT_MAX) { cerr << "Failed to update image format = (UINT_MAX x UINT_MAX)" << endl; return TestFail; } return TestPass; } TEST_REGISTER(Format);