Fix #71: remove pco, pf and ufo plugins

1 files changed, 0 insertions, 729 deletions

diff --git a/plugins/ufo/uca-ufo-camera.c b/plugins/ufo/uca-ufo-camera.c
deleted file mode 100644
index 27ea81b..0000000
--- a/plugins/ufo/uca-ufo-camera.c
+++ /dev/null
@@ -1,729 +0,0 @@
-/* Copyright (C) 2011, 2012 Matthias Vogelgesang <matthias.vogelgesang@kit.edu>
-   (Karlsruhe Institute of Technology)
-
-   This library is free software; you can redistribute it and/or modify it
-   under the terms of the GNU Lesser General Public License as published by the
-   Free Software Foundation; either version 2.1 of the License, or (at your
-   option) any later version.
-
-   This library is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
-   details.
-
-   You should have received a copy of the GNU Lesser General Public License along
-   with this library; if not, write to the Free Software Foundation, Inc., 51
-   Franklin St, Fifth Floor, Boston, MA 02110, USA */
-
-#include <gio/gio.h>
-#include <gmodule.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <pcilib.h>
-#include <errno.h>
-#include <math.h>
-#include "uca-camera.h"
-#include "uca-ufo-camera.h"
-
-#define PCILIB_SET_ERROR(err, err_type)                 \
-    if (err != 0) {                                     \
-        g_set_error(error, UCA_UFO_CAMERA_ERROR,        \
-                err_type,                               \
-                "%s:%i pcilib: %s (errcode = %d)",      \
-                __FILE__, __LINE__, strerror(err), err);\
-        return;                                         \
-    }
-
-#define PCILIB_SET_ERROR_RETURN_FALSE(err, err_type)    \
-    if (err != 0) {                                     \
-        g_set_error(error, UCA_UFO_CAMERA_ERROR,        \
-                err_type,                               \
-                "%s:%i pcilib: %s (errcode = %d)",      \
-                __FILE__, __LINE__, strerror(err), err);\
-        return FALSE;                                   \
-    }
-
-#define PCILIB_WARN_ON_ERROR(err)                       \
-    if (err != 0) {                                     \
-       g_warning ("%s:%i pcilib: %s (errcode = %d)",    \
-                  __FILE__, __LINE__, strerror(err), err); \
-    }
-
-#define UCA_UFO_CAMERA_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), UCA_TYPE_UFO_CAMERA, UcaUfoCameraPrivate))
-
-static void uca_ufo_camera_initable_iface_init (GInitableIface *iface);
-
-G_DEFINE_TYPE_WITH_CODE (UcaUfoCamera, uca_ufo_camera, UCA_TYPE_CAMERA,
-                         G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE,
-                                                uca_ufo_camera_initable_iface_init))
-
-static const guint SENSOR_WIDTH = 2048;
-static const gdouble EXPOSURE_TIME_SCALE = 2.69e6;
-
-/**
- * UcaUfoCameraError:
- * @UCA_UFO_CAMERA_ERROR_INIT: Initializing pcilib failed
- * @UCA_UFO_CAMERA_ERROR_START_RECORDING: Starting failed
- * @UCA_UFO_CAMERA_ERROR_STOP_RECORDING: Stopping failed
- * @UCA_UFO_CAMERA_ERROR_TRIGGER: Triggering a frame failed
- * @UCA_UFO_CAMERA_ERROR_NEXT_EVENT: No event happened
- * @UCA_UFO_CAMERA_ERROR_NO_DATA: No data was transmitted
- * @UCA_UFO_CAMERA_ERROR_MAYBE_CORRUPTED: Data is potentially corrupted
- */
-GQuark uca_ufo_camera_error_quark()
-{
-    return g_quark_from_static_string("uca-ufo-camera-error-quark");
-}
-
-enum {
-    PROP_SENSOR_TEMPERATURE = N_BASE_PROPERTIES,
-    PROP_FPGA_TEMPERATURE,
-    PROP_UFO_START,
-    N_MAX_PROPERTIES = 512
-};
-
-static gint base_overrideables[] = {
-    PROP_NAME,
-    PROP_SENSOR_WIDTH,
-    PROP_SENSOR_HEIGHT,
-    PROP_SENSOR_BITDEPTH,
-    PROP_EXPOSURE_TIME,
-    PROP_FRAMES_PER_SECOND,
-    PROP_ROI_X,
-    PROP_ROI_Y,
-    PROP_ROI_WIDTH,
-    PROP_ROI_HEIGHT,
-    PROP_HAS_STREAMING,
-    PROP_HAS_CAMRAM_RECORDING,
-    0,
-};
-
-typedef struct _RegisterInfo {
-    gchar  *name;
-    guint   cached_value;
-} RegisterInfo;
-
-static GParamSpec *ufo_properties[N_MAX_PROPERTIES] = { NULL, };
-
-static guint N_PROPERTIES;
-
-struct _UcaUfoCameraPrivate {
-    GError             *construct_error;
-    GHashTable         *property_table; /* maps from prop_id to RegisterInfo* */
-    GThread            *async_thread;
-    pcilib_t           *handle;
-    guint               n_bits;
-    guint               height;
-    enum {
-        FPGA_48MHZ = 0,
-        FPGA_40MHZ
-    }                   frequency;
-};
-
-static void
-error_handler (const char *format, ...)
-{
-    va_list args;
-    gchar *message;
-
-    va_start (args, format);
-    message = g_strdup_vprintf (format, args);
-    g_warning ("%s", message);
-    va_end (args);
-}
-
-static guint
-read_register_value (pcilib_t *handle, const gchar *name)
-{
-    pcilib_register_value_t reg_value;
-    int err;
-
-    err = pcilib_read_register(handle, NULL, name, &reg_value);
-    PCILIB_WARN_ON_ERROR (err);
-    return (guint) reg_value;
-}
-
-static int
-event_callback(pcilib_event_id_t event_id, pcilib_event_info_t *info, void *user)
-{
-    UcaCamera *camera = UCA_CAMERA(user);
-    UcaUfoCameraPrivate *priv = UCA_UFO_CAMERA_GET_PRIVATE(camera);
-    size_t error = 0;
-
-    void *buffer = pcilib_get_data(priv->handle, event_id, PCILIB_EVENT_DATA, &error);
-
-    if (buffer == NULL)
-        return PCILIB_STREAMING_CONTINUE;
-
-    camera->grab_func (buffer, camera->user_data);
-    pcilib_return_data (priv->handle, event_id, PCILIB_EVENT_DATA, buffer);
-
-    return PCILIB_STREAMING_CONTINUE;
-}
-
-static guint
-update_properties (UcaUfoCameraPrivate *priv)
-{
-    guint prop;
-    pcilib_model_description_t *description;
-
-    prop = PROP_UFO_START;
-    description = pcilib_get_model_description (priv->handle);
-
-    for (guint i = 0; description->registers[i].name != NULL; i++) {
-        GParamFlags flags = 0;
-        RegisterInfo *reg_info;
-        gchar *prop_name;
-        pcilib_register_description_t *reg;
-        pcilib_register_value_t value;
-        gint err;
-
-        reg = &description->registers[i];
-
-        switch (reg->mode) {
-            case PCILIB_REGISTER_R:
-                flags = G_PARAM_READABLE;
-                break;
-            case PCILIB_REGISTER_W:
-            case PCILIB_REGISTER_W1C:
-                flags = G_PARAM_WRITABLE;
-                break;
-            case PCILIB_REGISTER_RW:
-            case PCILIB_REGISTER_RW1C:
-                flags = G_PARAM_READWRITE;
-                break;
-        }
-
-        err = pcilib_read_register (priv->handle, NULL, reg->name, &value);
-        PCILIB_WARN_ON_ERROR (err);
-
-        reg_info = g_new0 (RegisterInfo, 1);
-        reg_info->name = g_strdup (reg->name);
-        reg_info->cached_value = (guint32) value;
-
-        g_hash_table_insert (priv->property_table, GINT_TO_POINTER (prop), reg_info);
-        prop_name = g_strdup_printf ("ufo-%s", reg->name);
-
-        ufo_properties[prop++] = g_param_spec_uint (
-                prop_name, reg->description, reg->description,
-                0, G_MAXUINT, reg->defvalue, flags);
-
-        g_free (prop_name);
-    }
-
-    return prop;
-}
-
-static gboolean
-setup_pcilib (UcaUfoCameraPrivate *priv)
-{
-    pcilib_model_t model;
-    guint adc_resolution;
-
-    model = PCILIB_MODEL_DETECT;
-    priv->handle = pcilib_open("/dev/fpga0", model);
-
-    if (priv->handle == NULL) {
-        g_set_error (&priv->construct_error,
-                     UCA_UFO_CAMERA_ERROR, UCA_UFO_CAMERA_ERROR_INIT,
-                     "Initializing pcilib failed");
-        return FALSE;
-    }
-
-    pcilib_set_error_handler (&error_handler, &error_handler);
-
-    priv->property_table = g_hash_table_new_full (g_direct_hash, g_direct_equal,
-                                                  NULL, g_free);
-    N_PROPERTIES = update_properties (priv);
-    priv->height = read_register_value (priv->handle, "cmosis_number_lines") + 1;
-    priv->frequency = read_register_value (priv->handle, "control") >> 31;
-    adc_resolution = read_register_value (priv->handle, "adc_resolution");
-
-    switch (adc_resolution) {
-        case 0:
-            priv->n_bits = 10;
-            break;
-        case 1:
-            priv->n_bits = 11;
-            break;
-        case 2:
-            priv->n_bits = 12;
-            break;
-    }
-
-    return TRUE;
-}
-
-static void
-set_control_bit (UcaUfoCameraPrivate *priv, guint bit, gboolean set)
-{
-    static const gchar *name = "control";
-    pcilib_register_value_t flags;
-    pcilib_register_value_t mask;
-    gint err;
-
-    err = pcilib_read_register (priv->handle, NULL, name, &flags);
-    PCILIB_WARN_ON_ERROR (err);
-
-    mask = 1 << bit;
-
-    if (set)
-        flags |= mask;
-    else
-        flags = flags & ~mask;
-
-    err = pcilib_write_register (priv->handle, NULL, name, flags);
-    PCILIB_WARN_ON_ERROR (err);
-}
-
-static gpointer
-stream_async (UcaCamera *camera)
-{
-    UcaUfoCameraPrivate *priv;
-    priv = UCA_UFO_CAMERA_GET_PRIVATE (camera);
-    pcilib_stream (priv->handle, &event_callback, camera);
-
-    return NULL;
-}
-
-static void
-uca_ufo_camera_start_recording (UcaCamera *camera, GError **error)
-{
-    UcaUfoCameraPrivate *priv;
-    UcaCameraTriggerSource trigger_source;
-    UcaCameraTriggerType trigger_type;
-    gdouble exposure_time;
-    gboolean transfer_async;
-    int err;
-
-    g_return_if_fail(UCA_IS_UFO_CAMERA(camera));
-
-    priv = UCA_UFO_CAMERA_GET_PRIVATE(camera);
-
-    g_object_get (G_OBJECT(camera),
-                  "transfer-asynchronously", &transfer_async,
-                  "exposure-time", &exposure_time,
-                  "trigger-source", &trigger_source,
-                  "trigger-type", &trigger_type,
-                  NULL);
-
-    set_control_bit (priv, 3, trigger_source == UCA_CAMERA_TRIGGER_SOURCE_SOFTWARE);
-    set_control_bit (priv, 11, trigger_source == UCA_CAMERA_TRIGGER_SOURCE_AUTO);
-    set_control_bit (priv, 14, trigger_source == UCA_CAMERA_TRIGGER_SOURCE_EXTERNAL);
-    set_control_bit (priv, 15, trigger_type == UCA_CAMERA_TRIGGER_TYPE_EDGE &&
-                               trigger_source == UCA_CAMERA_TRIGGER_SOURCE_EXTERNAL);
-
-    err = pcilib_start (priv->handle, PCILIB_EVENT_DATA, PCILIB_EVENT_FLAGS_DEFAULT);
-
-    if (transfer_async)
-        priv->async_thread = g_thread_create ((GThreadFunc) stream_async, camera, TRUE, error);
-
-    if (err != 0) {
-        g_set_error (&priv->construct_error,
-                     UCA_UFO_CAMERA_ERROR, UCA_UFO_CAMERA_ERROR_INIT,
-                     "pcilib start failed: %s", strerror (err));
-    }
-}
-
-static void
-uca_ufo_camera_stop_recording (UcaCamera *camera, GError **error)
-{
-    UcaUfoCameraPrivate *priv;
-    UcaCameraTriggerSource trigger_source;
-    pcilib_event_id_t event_id;
-    pcilib_event_info_t event_info;
-    int err;
-
-    g_return_if_fail(UCA_IS_UFO_CAMERA(camera));
-
-    priv = UCA_UFO_CAMERA_GET_PRIVATE(camera);
-
-    set_control_bit (priv, 14, FALSE);  /* disable external trigger */
-    set_control_bit (priv, 11, FALSE);  /* disable streaming */
-
-    g_object_get (G_OBJECT (camera), "trigger-source", &trigger_source, NULL);
-
-    if (priv->async_thread) {
-        err = pcilib_stop(priv->handle, PCILIB_EVENT_FLAG_STOP_ONLY);
-        PCILIB_SET_ERROR(err, UCA_UFO_CAMERA_ERROR_STOP_RECORDING);
-        g_thread_join(priv->async_thread);
-        priv->async_thread = NULL;
-    }
-
-    /* read stale frames ... */
-    while (!pcilib_get_next_event (priv->handle, 0, &event_id, sizeof (pcilib_event_info_t), &event_info))
-        ;
-
-    err = pcilib_stop (priv->handle, PCILIB_EVENT_FLAGS_DEFAULT);
-    PCILIB_SET_ERROR(err, UCA_UFO_CAMERA_ERROR_STOP_RECORDING);
-}
-
-static void
-uca_ufo_camera_start_readout(UcaCamera *camera, GError **error)
-{
-    g_return_if_fail(UCA_IS_UFO_CAMERA(camera));
-}
-
-static void
-uca_ufo_camera_stop_readout(UcaCamera *camera, GError **error)
-{
-    g_return_if_fail(UCA_IS_UFO_CAMERA(camera));
-}
-
-static gboolean
-uca_ufo_camera_grab(UcaCamera *camera, gpointer data, GError **error)
-{
-    g_return_val_if_fail (UCA_IS_UFO_CAMERA(camera), FALSE);
-    UcaUfoCameraPrivate *priv = UCA_UFO_CAMERA_GET_PRIVATE(camera);
-    pcilib_event_id_t   event_id;
-    pcilib_event_info_t event_info;
-    int err;
-
-    const gsize size = SENSOR_WIDTH * priv->height * sizeof(guint16);
-
-    err = pcilib_get_next_event (priv->handle, PCILIB_TIMEOUT_INFINITE, &event_id, sizeof(pcilib_event_info_t), &event_info);
-    PCILIB_SET_ERROR_RETURN_FALSE (err, UCA_UFO_CAMERA_ERROR_NEXT_EVENT);
-
-    gpointer src = pcilib_get_data (priv->handle, event_id, PCILIB_EVENT_DATA, (size_t *) &err);
-
-    if (src == NULL)
-        PCILIB_SET_ERROR_RETURN_FALSE (err, UCA_UFO_CAMERA_ERROR_NO_DATA);
-
-    /*
-     * Apparently, we checked that err equals total size in previous version.
-     * This is problematic because errno is positive and size could be equal
-     * even when an error condition is met, e.g. with a very small ROI. However,
-     * we don't know if src will always be NULL when an error occured.
-     */
-    /* assert(err == size); */
-
-    memcpy (data, src, size);
-
-    /*
-     * Another problem here. What does this help us? At this point we have
-     * already overwritten the original buffer but can only know here if the
-     * data is corrupted.
-     */
-    err = pcilib_return_data (priv->handle, event_id, PCILIB_EVENT_DATA, data);
-    PCILIB_SET_ERROR_RETURN_FALSE (err, UCA_UFO_CAMERA_ERROR_MAYBE_CORRUPTED);
-
-    return TRUE;
-}
-
-static void
-uca_ufo_camera_trigger (UcaCamera *camera, GError **error)
-{
-    UcaUfoCameraPrivate *priv;
-    int err;
-    g_return_if_fail (UCA_IS_UFO_CAMERA(camera));
-
-    priv = UCA_UFO_CAMERA_GET_PRIVATE(camera);
-
-    /* XXX: What is PCILIB_EVENT0? */
-    err = pcilib_trigger (priv->handle, PCILIB_EVENT0, 0, NULL);
-    PCILIB_SET_ERROR (err, UCA_UFO_CAMERA_ERROR_TRIGGER);
-}
-
-static gdouble
-total_readout_time (UcaUfoCamera *camera)
-{
-    gdouble clock_period, foo;
-    gdouble exposure_time, image_readout_time, overhead_time;
-    guint output_mode;
-    guint roi_height;
-
-    g_object_get (G_OBJECT (camera),
-                  "exposure-time", &exposure_time,
-                  "ufo-cmosis-output-mode", &output_mode,
-                  "roi-height", &roi_height,
-                  NULL);
-
-    clock_period = camera->priv->frequency == FPGA_40MHZ ? 1 / 40.0 : 1 / 48.0;
-    foo = pow (2, output_mode);
-    image_readout_time = (129 * clock_period * foo) * roi_height;
-    overhead_time = (10 /* reg73 */ + 2 * foo) * 129 * clock_period;
-
-    return exposure_time + (overhead_time + image_readout_time) / 1000 / 1000;
-}
-
-static void
-uca_ufo_camera_set_property(GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
-{
-    g_return_if_fail (UCA_IS_UFO_CAMERA (object));
-    UcaUfoCameraPrivate *priv = UCA_UFO_CAMERA_GET_PRIVATE (object);
-
-    if (uca_camera_is_recording (UCA_CAMERA (object)) && !uca_camera_is_writable_during_acquisition (UCA_CAMERA (object), pspec->name)) {
-        g_warning ("Property '%s' cant be changed during acquisition", pspec->name);
-        return;
-    }
-
-    switch (property_id) {
-        case PROP_EXPOSURE_TIME:
-            {
-                const guint frequency = priv->frequency == FPGA_40MHZ ? 40 : 48;
-                const gdouble user_exposure_time = g_value_get_double(value);
-                gint err;
-
-                pcilib_register_value_t reg_value = (pcilib_register_value_t) (1e6 * user_exposure_time * frequency / 129.0 - 0.43 * 10);
-                err = pcilib_write_register(priv->handle, NULL, "cmosis_exp_time", reg_value);
-                PCILIB_WARN_ON_ERROR (err);
-            }
-            break;
-        case PROP_FRAMES_PER_SECOND:
-            {
-                gdouble readout_time;
-                gdouble frame_period;
-                guint32 trigger_period;
-
-                frame_period = 1.0 / g_value_get_double (value);
-                readout_time = total_readout_time (UCA_UFO_CAMERA (object));
-
-                if (frame_period < readout_time) {
-                    g_warning ("Frame period higher than readout time %f\n", readout_time);
-                    break;
-                }
-
-                trigger_period = (guint32) ((frame_period - readout_time) / (8.0 * 1e-9));
-                g_object_set (object, "ufo-trigger-period", trigger_period, NULL);
-            }
-            break;
-        case PROP_ROI_X:
-        case PROP_ROI_Y:
-        case PROP_ROI_WIDTH:
-        case PROP_ROI_HEIGHT:
-            g_debug("ROI feature not implemented yet");
-            break;
-
-        default:
-            {
-                RegisterInfo *reg_info;
-
-                reg_info = g_hash_table_lookup (priv->property_table,
-                                                GINT_TO_POINTER (property_id));
-
-                if (reg_info != NULL) {
-                    pcilib_register_value_t reg_value = 0;
-                    gint err;
-
-                    reg_value = g_value_get_uint (value);
-
-                    err = pcilib_write_register (priv->handle, NULL, reg_info->name, reg_value);
-                    PCILIB_WARN_ON_ERROR (err);
-
-                    err = pcilib_read_register (priv->handle, NULL, reg_info->name, &reg_value);
-                    PCILIB_WARN_ON_ERROR (err);
-
-                    reg_info->cached_value = (guint) reg_value;
-                }
-                else
-                    G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
-            }
-            return;
-    }
-}
-
-static void
-uca_ufo_camera_get_property(GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
-{
-    UcaUfoCameraPrivate *priv = UCA_UFO_CAMERA_GET_PRIVATE(object);
-
-    switch (property_id) {
-        case PROP_SENSOR_WIDTH:
-            g_value_set_uint (value, SENSOR_WIDTH);
-            break;
-        case PROP_SENSOR_HEIGHT:
-            g_value_set_uint (value, priv->height);
-            break;
-        case PROP_SENSOR_BITDEPTH:
-            g_value_set_uint (value, priv->n_bits);
-            break;
-        case PROP_SENSOR_TEMPERATURE:
-            {
-                const double a = priv->frequency == FPGA_48MHZ ? 0.3 : 0.25;
-                const double b = priv->frequency == FPGA_48MHZ ? 1000 : 1200;
-                guint32 temperature;
-
-                temperature = read_register_value (priv->handle, "sensor_temperature");
-                g_value_set_double (value, a * (temperature - b));
-            }
-            break;
-        case PROP_FPGA_TEMPERATURE:
-            {
-                const double a = 503.975 / 1024.0;
-                const double b = 273.15;
-                guint32 temperature;
-
-                temperature = read_register_value (priv->handle, "fpga_temperature");
-                g_value_set_double (value, a * temperature - b);
-            }
-            break;
-        case PROP_EXPOSURE_TIME:
-            {
-                const gdouble frequency = priv->frequency == FPGA_40MHZ ? 40.0 : 48.0;
-                g_value_set_double (value, (read_register_value (priv->handle, "cmosis_exp_time") + 0.43 * 10) * 129.0 / frequency / 1e6);
-            }
-            break;
-        case PROP_FRAMES_PER_SECOND:
-            {
-                gdouble delay_time;
-                gdouble framerate;
-                guint32 trigger_period;
-
-                g_object_get (object, "ufo-trigger-period", &trigger_period, NULL);
-
-                delay_time = trigger_period * 8.0 * 1e-9;
-                framerate = 1.0 / (total_readout_time (UCA_UFO_CAMERA (object)) + delay_time);
-                g_value_set_double(value, framerate);
-            }
-            break;
-        case PROP_HAS_STREAMING:
-            g_value_set_boolean (value, TRUE);
-            break;
-        case PROP_HAS_CAMRAM_RECORDING:
-            g_value_set_boolean (value, FALSE);
-            break;
-        case PROP_ROI_X:
-            g_value_set_uint (value, 0);
-            break;
-        case PROP_ROI_Y:
-            g_value_set_uint (value, 0);
-            break;
-        case PROP_ROI_WIDTH:
-            g_value_set_uint (value, SENSOR_WIDTH);
-            break;
-        case PROP_ROI_HEIGHT:
-            g_value_set_uint (value, priv->height);
-            break;
-        case PROP_NAME:
-            g_value_set_string (value, "Ufo Camera w/ CMOSIS CMV2000");
-            break;
-        default:
-            {
-                RegisterInfo *reg_info = g_hash_table_lookup (priv->property_table, GINT_TO_POINTER (property_id));
-
-                if (reg_info != NULL)
-                    g_value_set_uint (value, reg_info->cached_value);
-                else
-                    G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
-            }
-            break;
-    }
-}
-
-static void
-uca_ufo_camera_finalize(GObject *object)
-{
-    UcaUfoCameraPrivate *priv;
-
-    priv = UCA_UFO_CAMERA_GET_PRIVATE (object);
-
-    int err = pcilib_stop (priv->handle, PCILIB_EVENT_FLAGS_DEFAULT);
-    PCILIB_WARN_ON_ERROR (err);
-
-    pcilib_close (priv->handle);
-    g_clear_error (&priv->construct_error);
-
-    G_OBJECT_CLASS (uca_ufo_camera_parent_class)->finalize (object);
-}
-
-static gboolean
-ufo_ufo_camera_initable_init (GInitable *initable,
-                              GCancellable *cancellable,
-                              GError **error)
-{
-    UcaUfoCamera *camera;
-    UcaUfoCameraPrivate *priv;
-
-    g_return_val_if_fail (UCA_IS_UFO_CAMERA (initable), FALSE);
-
-    if (cancellable != NULL) {
-        g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
-                             "Cancellable initialization not supported");
-        return FALSE;
-    }
-
-    camera = UCA_UFO_CAMERA (initable);
-    priv = camera->priv;
-
-    if (priv->construct_error != NULL) {
-        if (error)
-            *error = g_error_copy (priv->construct_error);
-
-        return FALSE;
-    }
-
-    return TRUE;
-}
-
-static void
-uca_ufo_camera_initable_iface_init (GInitableIface *iface)
-{
-    iface->init = ufo_ufo_camera_initable_init;
-}
-
-static void
-uca_ufo_camera_class_init(UcaUfoCameraClass *klass)
-{
-    GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
-    gobject_class->set_property = uca_ufo_camera_set_property;
-    gobject_class->get_property = uca_ufo_camera_get_property;
-    gobject_class->finalize = uca_ufo_camera_finalize;
-
-    UcaCameraClass *camera_class = UCA_CAMERA_CLASS(klass);
-    camera_class->start_recording = uca_ufo_camera_start_recording;
-    camera_class->stop_recording = uca_ufo_camera_stop_recording;
-    camera_class->start_readout = uca_ufo_camera_start_readout;
-    camera_class->stop_readout = uca_ufo_camera_stop_readout;
-    camera_class->grab = uca_ufo_camera_grab;
-    camera_class->trigger = uca_ufo_camera_trigger;
-
-    for (guint i = 0; base_overrideables[i] != 0; i++)
-        g_object_class_override_property(gobject_class, base_overrideables[i], uca_camera_props[base_overrideables[i]]);
-
-    ufo_properties[PROP_SENSOR_TEMPERATURE] =
-        g_param_spec_double("sensor-temperature",
-            "Temperature of the sensor",
-            "Temperature of the sensor in degree Celsius",
-            -G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
-            G_PARAM_READABLE);
-
-    ufo_properties[PROP_FPGA_TEMPERATURE] =
-        g_param_spec_double("fpga-temperature",
-            "Temperature of the FPGA",
-            "Temperature of the FPGA in degree Celsius",
-            -G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
-            G_PARAM_READABLE);
-
-    g_type_class_add_private(klass, sizeof(UcaUfoCameraPrivate));
-}
-
-static void
-uca_ufo_camera_init(UcaUfoCamera *self)
-{
-    UcaCamera *camera;
-    UcaUfoCameraPrivate *priv;
-    GObjectClass *oclass;
-
-    self->priv = priv = UCA_UFO_CAMERA_GET_PRIVATE(self);
-    priv->construct_error = NULL;
-    priv->async_thread = NULL;
-
-    if (!setup_pcilib (priv))
-        return;
-
-    oclass = G_OBJECT_GET_CLASS (self);
-
-    for (guint id = N_BASE_PROPERTIES; id < N_PROPERTIES; id++)
-        g_object_class_install_property(oclass, id, ufo_properties[id]);
-
-    camera = UCA_CAMERA (self);
-    uca_camera_register_unit (camera, "sensor-temperature", UCA_UNIT_DEGREE_CELSIUS);
-    uca_camera_register_unit (camera, "fpga-temperature", UCA_UNIT_DEGREE_CELSIUS);
-}
-
-G_MODULE_EXPORT GType
-uca_camera_get_type (void)
-{
-    return UCA_TYPE_UFO_CAMERA;
-}