libcamera/jmondi/libcamera.git - Jacopo Mondi's clone of libcamera

Jacopo Mondi's clone of libcamera

git repository hosting on libcamera.org

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author	Naushir Patuck <naush@raspberrypi.com>	2022-07-27 09:55:19 +0100
committer	Laurent Pinchart <laurent.pinchart@ideasonboard.com>	2022-07-27 18:12:14 +0300
commit	de9e95bfcc5149bc136895ec77537a8a73751621 (patch)
tree	99784e84b70f4f214aa3d512a8417eb40342dfc3 /src/ipa/rkisp1/data
parent	acd5d9979fca93bf7a0ffa6f5d08f5cf43ba0cee (diff)

ipa: raspberrypi: Remove extern "C" declarations

Since the controller header files are now C++ specific, remove the extern "C" declarations. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

Diffstat (limited to 'src/ipa/rkisp1/data')

0 files changed, 0 insertions, 0 deletions

ass="hl opt">*__asan_default_options() { /* * Disable leak detection due to a known global variable initialization * leak in glib's g_quark_init(). This should ideally be handled by * using a suppression file instead of disabling leak detection. */ return "detect_leaks=false"; } } GstreamerTest::GstreamerTest() : pipeline_(nullptr), libcameraSrc_(nullptr) { /* * GStreamer by default spawns a process to run the * gst-plugin-scanner helper. If libcamera is compiled with ASan * enabled, and as GStreamer is most likely not, this causes the * ASan link order check to fail when gst-plugin-scanner * dlopen()s the plugin as many libraries will have already been * loaded by then. Fix this issue by disabling spawning of a * child helper process when scanning the build directory for * plugins. */ gst_registry_fork_set_enabled(false); /* Initialize GStreamer */ g_autoptr(GError) errInit = NULL; if (!gst_init_check(nullptr, nullptr, &errInit)) { g_printerr("Could not initialize GStreamer: %s\n", errInit ? errInit->message : "unknown error"); status_ = TestFail; return; } /* * Remove the system libcamera plugin, if any, and add the * plugin from the build directory. */ GstRegistry *registry = gst_registry_get(); g_autoptr(GstPlugin) plugin = gst_registry_lookup(registry, "libgstlibcamera.so"); if (plugin) gst_registry_remove_plugin(registry, plugin); std::string path = libcamera::utils::libcameraBuildPath() + "src/gstreamer"; if (!gst_registry_scan_path(registry, path.c_str())) { g_printerr("Failed to add plugin to registry\n"); status_ = TestFail; return; } status_ = TestPass; } GstreamerTest::~GstreamerTest() { g_clear_object(&pipeline_); g_clear_object(&libcameraSrc_); gst_deinit(); } int GstreamerTest::createPipeline() { libcameraSrc_ = gst_element_factory_make("libcamerasrc", "libcamera"); pipeline_ = gst_pipeline_new("test-pipeline"); if (!libcameraSrc_ || !pipeline_) { g_printerr("Unable to create create pipeline %p.%p\n", libcameraSrc_, pipeline_); return TestFail; } g_object_ref_sink(libcameraSrc_); return TestPass; } int GstreamerTest::startPipeline() { GstStateChangeReturn ret; /* Start playing */ ret = gst_element_set_state(pipeline_, GST_STATE_PLAYING); if (ret == GST_STATE_CHANGE_FAILURE) { g_printerr("Unable to set the pipeline to the playing state.\n"); return TestFail; } return TestPass; } int GstreamerTest::processEvent() { /* Wait until error or EOS or timeout after 2 seconds */ constexpr GstMessageType msgType = static_cast<GstMessageType>(GST_MESSAGE_ERROR | GST_MESSAGE_EOS); constexpr GstClockTime timeout = 2 * GST_SECOND; g_autoptr(GstBus) bus = gst_element_get_bus(pipeline_); g_autoptr(GstMessage) msg = gst_bus_timed_pop_filtered(bus, timeout, msgType); gst_element_set_state(pipeline_, GST_STATE_NULL); /* Parse error message */ if (msg == NULL) return TestPass; switch (GST_MESSAGE_TYPE(msg)) { case GST_MESSAGE_ERROR: printError(msg); break; case GST_MESSAGE_EOS: g_print("End-Of-Stream reached.\n"); break; default: g_printerr("Unexpected message received.\n"); break; } return TestFail; } void GstreamerTest::printError(GstMessage *msg) { g_autoptr(GError) err = NULL; g_autofree gchar *debug_info = NULL; gst_message_parse_error(msg, &err, &debug_info); g_printerr("Error received from element %s: %s\n", GST_OBJECT_NAME(msg->src), err->message); g_printerr("Debugging information: %s\n", debug_info ? debug_info : "none"); }


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