diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/CMakeLists.txt | 23 | ||||
| -rw-r--r-- | test/grab.c | 3 | ||||
| -rw-r--r-- | test/grab_pylon.c | 96 |
3 files changed, 120 insertions, 2 deletions
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt index 4f3bdc8..4686b84 100644 --- a/test/CMakeLists.txt +++ b/test/CMakeLists.txt @@ -16,6 +16,7 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/control.glade ${CMAKE_CURRENT_BINARY_ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/run.py ${CMAKE_CURRENT_BINARY_DIR}) # --- Build targets ----------------------------------------------------------- + include_directories( ${GLIB2_INCLUDE_DIRS} ${GOBJECT2_INCLUDE_DIRS} @@ -25,6 +26,19 @@ include_directories( message("${CMAKE_CURRENT_SOURCE_DIR}") +if (HAVE_PYLON_CAMERA) + set(GENICAM_ROOT $ENV{PYLON_ROOT}/genicam) + # check for 32/64 bit + if (CMAKE_SIZEOF_VOID_P EQUAL 8) + set(PYLON_LIB_DIRS $ENV{PYLON_ROOT}/lib64 $ENV{PYLON_ROOT}/bin ${GENICAM_ROOT}/bin/Linux64_x64 + ${GENICAM_ROOT}/bin/Linux64_x64/GenApi/Generic) + else() + set(PYLON_LIB_DIRS $ENV{PYLON_ROOT}/lib64 $ENV{PYLON_ROOT}/bin ${GENICAM_ROOT}/bin/Linux32_i86 + ${GENICAM_ROOT}/bin/Linux32_i86/GenApi/Generic) + endif() + link_directories(${PYLON_LIB_DIRS} ${LIBPYLONCAM_LIBDIR}) +endif() + add_executable(grab grab.c) add_executable(grab-async grab-async.c) add_executable(benchmark benchmark.c) @@ -33,7 +47,14 @@ target_link_libraries(benchmark uca ${GLIB2_LIBRARIES} ${GOBJECT2_LIBRARIES}) target_link_libraries(grab uca ${GLIB2_LIBRARIES} ${GOBJECT2_LIBRARIES}) target_link_libraries(grab-async uca ${GLIB2_LIBRARIES} ${GOBJECT2_LIBRARIES}) -if (GTK2_FOUND) +add_executable(grab_pylon grab_pylon.c) +target_link_libraries(grab_pylon uca ${GLIB2_LIBRARIES} ${GOBJECT2_LIBRARIES}) + +if (NOT DEFINED WITH_CONTROL_GUI) + set(WITH_CONTROL_GUI TRUE) +endif() + +if (GTK2_FOUND AND WITH_CONTROL_GUI) include_directories(${GTK2_INCLUDE_DIRS}) add_executable(control diff --git a/test/grab.c b/test/grab.c index a4d4aa3..41e6d88 100644 --- a/test/grab.c +++ b/test/grab.c @@ -114,7 +114,7 @@ int main(int argc, char *argv[]) uca_camera_start_recording(camera, &error); g_assert_no_error(error); - while (counter < 2) { + while (counter < 5) { g_print(" grab frame ... "); g_timer_start(timer); uca_camera_grab(camera, &buffer, &error); @@ -131,6 +131,7 @@ int main(int argc, char *argv[]) FILE *fp = fopen(filename, "wb"); fwrite(buffer, roi_width * roi_height, pixel_size, fp); fclose(fp); + g_usleep(2 * G_USEC_PER_SEC); } g_print("Stop recording\n"); diff --git a/test/grab_pylon.c b/test/grab_pylon.c new file mode 100644 index 0000000..2f9b5a0 --- /dev/null +++ b/test/grab_pylon.c @@ -0,0 +1,96 @@ +/* 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 <glib-object.h> +#include <signal.h> +#include <stdio.h> +#include <stdlib.h> +#include "uca-camera.h" + +#define handle_error(errno) {if ((errno) != UCA_NO_ERROR) printf("error at <%s:%i>\n", \ + __FILE__, __LINE__);} + +static UcaCamera *camera = NULL; + +void sigint_handler(int signal) +{ + printf("Closing down libuca\n"); + uca_camera_stop_recording(camera, NULL); + g_object_unref(camera); + exit(signal); +} + +int main(int argc, char *argv[]) +{ + GError *error = NULL; + (void) signal(SIGINT, sigint_handler); + + g_type_init(); + camera = uca_camera_new("pylon", &error); + + if (camera == NULL) { + g_print("Couldn't initialize camera\n"); + return 1; + } + + guint width, height, bits; + g_object_get(G_OBJECT(camera), + "sensor-width", &width, + "sensor-height", &height, + "sensor-bitdepth", &bits, + NULL); + + const int pixel_size = bits == 8 ? 1 : 2; + g_print("allocate buffer %u, %u, %d\n", width, height, pixel_size); + gpointer buffer = g_malloc0(width * height * pixel_size); + + gchar filename[FILENAME_MAX]; + + for (int i = 0; i < 2; i++) { + gint counter = 0; + g_print("Start recording\n"); + uca_camera_start_recording(camera, &error); + g_assert_no_error(error); + + while (counter < 10) { + g_print(" grab frame ... "); + uca_camera_grab(camera, &buffer, &error); + if (error != NULL) { + g_print("\nError: %s\n", error->message); + goto cleanup; + } + g_print("done\n"); + + snprintf(filename, FILENAME_MAX, "frame-%08i.raw", counter++); + FILE *fp = fopen(filename, "wb"); + fwrite(buffer, width*height, pixel_size, fp); + fclose(fp); + //g_usleep(2 * G_USEC_PER_SEC); + } + + g_print("Stop recording\n"); + uca_camera_stop_recording(camera, &error); + g_assert_no_error(error); + } + +cleanup: + uca_camera_stop_recording(camera, NULL); + g_object_unref(camera); + g_free(buffer); + + return error != NULL ? 1 : 0; +} |