Remove cruft

1 files changed, 0 insertions, 460 deletions

diff --git a/src/cameras/pco.c b/src/cameras/pco.c
deleted file mode 100644
index da4fd73..0000000
--- a/src/cameras/pco.c
+++ /dev/null
@@ -1,460 +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 <stdlib.h>
-#include <string.h>
-#include <libpco/libpco.h>
-#include <libpco/sc2_defs.h>
-#include "uca.h"
-#include "uca-cam.h"
-#include "uca-grabber.h"
-#include "pco.h"
-
-typedef struct pco_desc {
-    pco_handle pco;
-    uint16_t type, subtype;
-    uint16_t roi[4];
-    
-    uint16_t active_segment;
-    uint32_t current_image;
-    uint32_t num_recorded_images;
-} pco_desc_t;
-
-#define GET_PCO_DESC(cam) ((struct pco_desc *) cam->user)
-#define GET_PCO(cam) (((struct pco_desc *)(cam->user))->pco)
-
-#define uca_set_void(p, type, value) { *((type *) p) = (type) value; }
-
-
-static uint32_t uca_pco_set_exposure(struct uca_camera_priv *cam, uint32_t *exposure)
-{
-    if (pco_set_exposure_time(GET_PCO(cam), *exposure) != PCO_NOERROR)
-        return UCA_ERR_CAMERA | UCA_ERR_PROP | UCA_ERR_INVALID;
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_set_delay(struct uca_camera_priv *cam, uint32_t *delay)
-{
-    if (pco_set_delay_time(GET_PCO(cam), *delay) != PCO_NOERROR)
-        return UCA_ERR_CAMERA | UCA_ERR_PROP | UCA_ERR_INVALID;
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_destroy(struct uca_camera_priv *cam)
-{
-    cam->grabber->stop_acquire(cam->grabber);
-    pco_stop_recording(GET_PCO(cam));
-    pco_destroy(GET_PCO(cam));
-    free(GET_PCO_DESC(cam));
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_set_property(struct uca_camera_priv *cam, uca_property_ids property, void *data)
-{
-    struct uca_grabber_priv *grabber = cam->grabber;
-    struct pco_desc *pco_d = GET_PCO_DESC(cam);
-    uint32_t err = UCA_ERR_CAMERA | UCA_ERR_PROP;
-
-    /* We try to set the property on the grabber. If it returns "invalid", we
-     * also try it via the libpco. Else, there was a more serious error. */
-    err = grabber->set_property(grabber, property, data);
-    if (((err & UCA_ERR_MASK_CODE) == UCA_ERR_INVALID) || (err == UCA_NO_ERROR))
-        err = UCA_ERR_CAMERA | UCA_ERR_PROP;
-    else
-        return err;
-
-    switch (property) {
-        case UCA_PROP_WIDTH:
-            cam->frame_width = *((uint32_t *) data);
-            pco_d->roi[2] = cam->frame_width;
-            if (pco_set_roi(pco_d->pco, pco_d->roi) != PCO_NOERROR)
-                return err | UCA_ERR_OUT_OF_RANGE;
-
-            /* Twice the width because of 16 bits per pixel */
-            uint32_t w = cam->frame_width * 2;
-            grabber->set_property(grabber, UCA_PROP_WIDTH, &w);
-            break;
-
-        case UCA_PROP_HEIGHT:
-            cam->frame_height = *((uint32_t *) data);
-            pco_d->roi[3] = cam->frame_height;
-            if (pco_set_roi(pco_d->pco, pco_d->roi) == PCO_NOERROR)
-                return err | UCA_ERR_OUT_OF_RANGE;
-            break;
-
-        case UCA_PROP_EXPOSURE:
-            return uca_pco_set_exposure(cam, (uint32_t *) data);
-
-        case UCA_PROP_DELAY:
-            return uca_pco_set_delay(cam, (uint32_t *) data);
-
-        case UCA_PROP_GRAB_AUTO:
-            return pco_set_auto_transfer(GET_PCO(cam), *(uint32_t *) data);
-
-        case UCA_PROP_TRIGGER_MODE:
-            /* XXX: We have a 1:1 mapping between UCA_TRIGGER_* and
-             * TRIGGER_MODE_*
-             */
-            return pco_set_trigger_mode(GET_PCO(cam), (uint16_t) *(uint32_t *) data);
-
-        case UCA_PROP_TIMESTAMP_MODE:
-            {
-                uint32_t mode = *((uint32_t *) data);
-                if (mode & UCA_TIMESTAMP_ASCII) {
-                    if (mode & UCA_TIMESTAMP_BINARY)
-                        return pco_set_timestamp_mode(GET_PCO(cam), TIMESTAMP_MODE_BINARYANDASCII);
-                    else
-                        return pco_set_timestamp_mode(GET_PCO(cam), TIMESTAMP_MODE_ASCII);
-                } 
-                else if (mode & UCA_TIMESTAMP_BINARY)
-                    return pco_set_timestamp_mode(GET_PCO(cam), TIMESTAMP_MODE_BINARY);
-                else
-                    return pco_set_timestamp_mode(GET_PCO(cam), TIMESTAMP_MODE_OFF);
-            }
-
-        case UCA_PROP_HOTPIXEL_CORRECTION:
-            return pco_set_hotpixel_correction(GET_PCO(cam), *(uint32_t *) data);
-
-        default:
-            return err | UCA_ERR_INVALID;
-    }
-    return UCA_NO_ERROR;
-}
-
-
-static uint32_t uca_pco_get_property(struct uca_camera_priv *cam, uca_property_ids property, void *data, size_t num)
-{
-    pco_handle pco = GET_PCO(cam);
-    struct uca_grabber_priv *grabber = cam->grabber;
-
-    switch (property) {
-        case UCA_PROP_NAME: 
-            {
-                char *name = NULL;
-                pco_get_name(pco, &name);
-                strncpy((char *) data, name, num);
-                free(name);
-            }
-            break;
-
-        case UCA_PROP_TEMPERATURE_SENSOR:
-            {
-                uint32_t t1, t2, t3;
-                if (pco_get_temperature(pco, &t1, &t2, &t3) == PCO_NOERROR) {
-                    uca_set_void(data, uint32_t, (t1 / 10));
-                }
-            }
-            break;
-
-        case UCA_PROP_TEMPERATURE_CAMERA:
-            {
-                uint32_t t1, t2, t3;
-                if (pco_get_temperature(pco, &t1, &t2, &t3) == PCO_NOERROR)
-                    uca_set_void(data, uint32_t, t2);
-            }
-            break;
-
-        case UCA_PROP_WIDTH:
-            uca_set_void(data, uint32_t, cam->frame_width);
-            break;
-
-        case UCA_PROP_WIDTH_MIN:
-            uca_set_void(data, uint32_t, 1);
-            break;
-
-        case UCA_PROP_HEIGHT:
-            uca_set_void(data, uint32_t, cam->frame_height);
-            break;
-
-        case UCA_PROP_HEIGHT_MIN:
-            uca_set_void(data, uint32_t, 1);
-            break;
-
-        case UCA_PROP_BINNING_X:
-            {
-                uint16_t hb, vb;
-                if (pco_get_binning(pco, &hb, &vb) == PCO_NOERROR)
-                    uca_set_void(data, uint32_t, hb);
-            }
-            break;
-
-        case UCA_PROP_BINNING_Y:
-            {
-                uint16_t hb, vb;
-                if (pco_get_binning(pco, &hb, &vb) == PCO_NOERROR)
-                    uca_set_void(data, uint32_t, vb);
-            }
-            break;
-
-        case UCA_PROP_X_OFFSET:
-            return grabber->get_property(grabber, UCA_PROP_X_OFFSET, (uint32_t *) data);
-
-        case UCA_PROP_Y_OFFSET:
-            return grabber->get_property(grabber, UCA_PROP_Y_OFFSET, (uint32_t *) data);
-
-        case UCA_PROP_DELAY:
-            pco_get_delay_time(pco, (uint32_t *) data);
-            break;
-
-        case UCA_PROP_DELAY_MIN:
-            {
-                uint32_t dummy1, dummy2;
-                pco_get_delay_range(pco, (uint32_t *) data, &dummy1, &dummy2);
-            }
-            break;
-
-        case UCA_PROP_DELAY_MAX:
-            {
-                uint32_t dummy1, dummy2;
-                pco_get_delay_range(pco, &dummy1, (uint32_t *) data, &dummy2);
-            }
-            break;
-
-        case UCA_PROP_EXPOSURE:
-            pco_get_exposure_time(pco, (uint32_t *) data);
-            break;
-
-        case UCA_PROP_EXPOSURE_MIN:
-            {
-                uint32_t dummy1, dummy2;
-                pco_get_exposure_range(pco, (uint32_t *) data, &dummy1, &dummy2);
-            }
-            break;
-
-        case UCA_PROP_EXPOSURE_MAX:
-            {
-                uint32_t dummy1, dummy2;
-                pco_get_exposure_range(pco, &dummy1, (uint32_t *) data, &dummy2);
-            }
-            break;
-
-        case UCA_PROP_BITDEPTH:
-            uca_set_void(data, uint32_t, 16);
-            break;
-
-        case UCA_PROP_GRAB_AUTO:
-            {
-                int value = 0;
-                uint32_t err = pco_get_auto_transfer(pco, &value);
-                if (err != PCO_NOERROR)
-                    return UCA_ERR_CAMERA | UCA_ERR_PROP | UCA_ERR_INVALID;
-                uca_set_void(data, uint32_t, value);
-            }
-            break;
-
-        case UCA_PROP_GRAB_TIMEOUT:
-            {
-                uint32_t timeout;
-                uint32_t err = cam->grabber->get_property(cam->grabber, UCA_PROP_GRAB_TIMEOUT, &timeout);
-                if (err != UCA_NO_ERROR)
-                    return err;
-                uca_set_void(data, uint32_t, timeout);
-            }
-            break;
-
-        default:
-            return UCA_ERR_CAMERA | UCA_ERR_PROP | UCA_ERR_INVALID;
-    }
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_start_recording(struct uca_camera_priv *cam)
-{
-    uint32_t err = UCA_ERR_CAMERA | UCA_ERR_INIT;
-    pco_handle pco = GET_PCO(cam);
-
-    if (GET_PCO_DESC(cam)->type == CAMERATYPE_PCO_DIMAX_STD)
-        pco_clear_active_segment(pco);
-
-    if (pco_arm_camera(pco) != PCO_NOERROR)
-        return err | UCA_ERR_UNCLASSIFIED;
-
-    if (pco_start_recording(pco) != PCO_NOERROR)
-        return err | UCA_ERR_UNCLASSIFIED;
-
-    return cam->grabber->acquire(cam->grabber, -1);
-}
-
-static uint32_t uca_pco_stop_recording(struct uca_camera_priv *cam)
-{
-    if (pco_stop_recording(GET_PCO(cam)) != PCO_NOERROR)
-        return UCA_ERR_CAMERA | UCA_ERR_INIT | UCA_ERR_UNCLASSIFIED;
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_trigger(struct uca_camera_priv *cam)
-{
-    /* TODO: is this correct? */
-    uint32_t success = 0;
-    pco_force_trigger(GET_PCO(cam), &success);
-    return cam->grabber->trigger(cam->grabber);
-}
-
-static uint32_t uca_pco_grab(struct uca_camera_priv *cam, char *buffer, void *meta_data)
-{
-    uint16_t *frame;
-    pco_desc_t *pco_d = GET_PCO_DESC(cam);
-    pco_handle pco = pco_d->pco;
-
-    if (cam->state == UCA_CAM_READOUT) {
-        if (pco_d->current_image == pco_d->num_recorded_images)
-            return UCA_ERR_NO_MORE_IMAGES;
-        
-        /* Ok, this is pco's way of requesting multiple frames... you have to do
-         * it one by one :/ */
-        pco_read_images(pco, pco_d->active_segment, pco_d->current_image, pco_d->current_image);
-        pco_d->current_image++;
-    }
-
-    pco_request_image(GET_PCO(cam));
-    uint32_t err = cam->grabber->grab(cam->grabber, (void **) &frame, &cam->current_frame);
-    if (err != UCA_NO_ERROR)
-        return err;
-
-    /* Copy data into user buffer */
-    if (pco_d->type == CAMERATYPE_PCO_EDGE)
-        pco_get_reorder_func(GET_PCO(cam))((uint16_t *) buffer, frame, cam->frame_width, cam->frame_height);
-    else
-        memcpy(buffer, (char *) frame, cam->frame_width * cam->frame_height * 2);
-
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_readout(struct uca_camera_priv *cam)
-{
-    pco_desc_t *pco_d = GET_PCO_DESC(cam);
-    /* TODO: error handling */
-    pco_handle pco = GET_PCO(cam);
-    pco_get_active_segment(pco, &pco_d->active_segment);
-    pco_get_num_images(pco, pco_d->active_segment, &pco_d->num_recorded_images);
-    pco_d->current_image = 1;
-    return UCA_NO_ERROR;
-}
-
-static uint32_t uca_pco_register_callback(struct uca_camera_priv *cam, uca_cam_grab_callback callback, void *user)
-{
-    if (cam->callback == NULL) {
-        cam->callback = callback;
-        cam->callback_user = user;
-        return cam->grabber->register_callback(cam->grabber, callback, NULL, user);
-    }
-    return UCA_ERR_CAMERA | UCA_ERR_CALLBACK | UCA_ERR_ALREADY_REGISTERED;
-}
-
-uint32_t uca_pco_init(struct uca_camera_priv **cam, struct uca_grabber_priv *grabber)
-{
-    uint32_t err = UCA_ERR_CAMERA | UCA_ERR_INIT;
-    if (grabber == NULL)
-        return err | UCA_ERR_NOT_FOUND;
-
-    pco_handle pco = pco_init();
-    if (pco == NULL)
-        return err | UCA_ERR_NOT_FOUND;
-
-    if (!pco_is_active(pco)) {
-        pco_destroy(pco);
-        return err | UCA_ERR_NOT_FOUND;
-    }
-
-    struct uca_camera_priv *uca = uca_cam_new();
-
-    /* Prepare user data */
-    struct pco_desc *pco_d = (struct pco_desc *) malloc(sizeof(struct pco_desc));
-    uca->user = pco_d;
-    pco_d->pco = pco;
-    pco_get_camera_type(pco, &pco_d->type, &pco_d->subtype);
-
-    uca->grabber = grabber;
-    uca->grabber->synchronous = true;
-
-    /* Camera found, set function pointers... */
-    uca->destroy = &uca_pco_destroy;
-    uca->set_property = &uca_pco_set_property;
-    uca->get_property = &uca_pco_get_property;
-    uca->start_recording = &uca_pco_start_recording;
-    uca->stop_recording = &uca_pco_stop_recording;
-    uca->trigger = &uca_pco_trigger;
-    uca->grab = &uca_pco_grab;
-    uca->readout = &uca_pco_readout;
-    uca->register_callback = &uca_pco_register_callback;
-
-    /* Prepare camera for recording */
-    if (pco_d->type == CAMERATYPE_PCO_EDGE)
-        pco_set_scan_mode(pco, PCO_SCANMODE_SLOW);
-
-    pco_stop_recording(pco);
-    pco_set_timestamp_mode(pco, TIMESTAMP_MODE_ASCII);
-    /* pco_set_timebase(pco, 1, 1); */ 
-    /* pco_arm_camera(pco); */
-
-    /* Prepare frame grabber for recording */
-    int val = 0;
-    
-    switch (pco_d->type) {
-        case CAMERATYPE_PCO_EDGE:
-            val = UCA_CL_8BIT_FULL_10;
-            break;
-        case CAMERATYPE_PCO_DIMAX_STD:
-            val = UCA_CL_SINGLE_TAP_8;
-            break;
-        case CAMERATYPE_PCO4000:
-            val = UCA_CL_SINGLE_TAP_16;
-            break;
-        default:
-            break;
-    }
-    grabber->set_property(grabber, UCA_GRABBER_CAMERALINK_TYPE, &val);
-
-    val = 0;
-    switch (pco_d->type) {
-        case CAMERATYPE_PCO_EDGE:
-            val = UCA_FORMAT_GRAY8;
-            break;
-        case CAMERATYPE_PCO_DIMAX_STD:
-        case CAMERATYPE_PCO4000:
-            val = UCA_FORMAT_GRAY16;
-            break;
-        default:
-            break;
-    }
-    grabber->set_property(grabber, UCA_GRABBER_FORMAT, &val);
-
-    val = UCA_TRIGGER_AUTO;
-    grabber->set_property(grabber, UCA_GRABBER_TRIGGER_MODE, &val);
-
-    uint16_t width_std, height_std, width_ex, height_ex;
-    pco_get_resolution(pco, &width_std, &height_std, &width_ex, &height_ex);
-
-    uint32_t width = width_std, height = height_std;
-    uca->frame_width = width;
-    uca->frame_height = height;
-    pco_d->roi[0] = pco_d->roi[1] = 1;
-    pco_d->roi[2] = width;
-    pco_d->roi[3] = height;
-
-    /* Yes, we really have to take an image twice as large because we set the
-     * CameraLink interface to 8-bit 10 Taps, but are actually using 5x16 bits. */
-    if (pco_d->type == CAMERATYPE_PCO_EDGE)
-        width *= 2;
-    grabber->set_property(grabber, UCA_PROP_WIDTH, &width);
-    grabber->set_property(grabber, UCA_PROP_HEIGHT, &height);
-
-    uca->state = UCA_CAM_CONFIGURABLE;
-    *cam = uca;
-
-    return UCA_NO_ERROR;
-}