From 9395f3ed8c69c7873c187d8a93b4755b685b3c96 Mon Sep 17 00:00:00 2001
From: Volker Kaiser <volker.kaiser@softwareschneiderei.de>
Date: Tue, 26 Jun 2012 08:53:11 +0200
Subject: working on basler

---
 src/CMakeLists.txt           |  5 +++--
 src/cameras/pylon_camera.cpp | 12 +++++++++---
 src/scangobj.sh.in           |  2 +-
 3 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 9630a72..46bcfb2 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -15,7 +15,7 @@ set(cameras)
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
 
 # --- Find camera interfaces
-find_package(PCO)
+#find_package(PCO)
 find_package(PF)
 find_package(IPE)
 find_package(Pylon)
@@ -99,6 +99,7 @@ if (PYLON_FOUND)
     set(uca_SRCS ${uca_SRCS} cameras/uca-pylon-camera.c cameras/pylon_camera.cpp)
     set(uca_HDRS ${uca_HDRS} cameras/uca-pylon-camera.h)
     set(uca_LIBS ${uca_LIBS} ${PYLON_LIBS})
+    #list(APPEND cameras "Pylon")
 
     include_directories(${PYLON_INCLUDE_DIRS})
     link_directories(/opt/pylon/lib64)
@@ -241,7 +242,7 @@ if(GTK_DOC_FOUND)
             DEPENDS ${docs_out}/sgml.stamp ${docs_out}/uca-docs.xml
             WORKING_DIRECTORY ${docs_out})
 
-        add_custom_target(reference ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/html.stamp)
+        add_custom_target(reference DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/html.stamp)
 
         install(FILES ${reference_files} DESTINATION share/gtk-doc/html/uca)
     endif()
diff --git a/src/cameras/pylon_camera.cpp b/src/cameras/pylon_camera.cpp
index d27b6c4..71aede4 100644
--- a/src/cameras/pylon_camera.cpp
+++ b/src/cameras/pylon_camera.cpp
@@ -13,6 +13,7 @@ namespace {
   guint imageCounter = 0;
   guint currentImage = 0;
   GrabAPI::Image* image = NULL;
+  guint bytesPerPixel = 0;
 
   void handle_image(GrabAPI::Image* newImage)
   {
@@ -136,7 +137,6 @@ void pylon_camera_get_sensor_size(guint* width, guint* height, GError** error)
 
 void pylon_camera_get_bit_depth(guint* depth, GError** error)
 {
-  std::cerr << __func__ << std::endl;
   g_assert(pGrabber);
   try
   {
@@ -153,6 +153,12 @@ void pylon_camera_get_bit_depth(guint* depth, GError** error)
 void pylon_camera_start_acquision(GError** error)
 {
   g_assert(pGrabber);
+  guint bit_depth = 0;
+  pylon_camera_get_bit_depth(&bit_depth, error);
+  bytesPerPixel = 1;
+  if (bit_depth > 8) bytesPerPixel = 2;
+  if (bit_depth > 16) bytesPerPixel = 3;
+  if (bit_depth > 24) bytesPerPixel = 4;
   try
   {
     {
@@ -196,10 +202,10 @@ void pylon_camera_grab(gpointer *data, GError** error)
       }
 
       std::cerr << "grab next image " << currentImage << ", " << imageCounter 
-        << "; width: " << image->width() << ", height: " << image->height() << std::endl;
+        << "; width: " << image->width() / bytesPerPixel << ", height: " << image->height() << std::endl;
       g_assert(currentImage < imageCounter);
       currentImage = imageCounter;
-      memcpy(*data, image->base(), image->width() * image->height() * 2);
+      memcpy(*data, image->base(), image->width() * image->height());
 
   }
   catch (const yat::Exception& e)
diff --git a/src/scangobj.sh.in b/src/scangobj.sh.in
index 4a4e330..65766b6 100644
--- a/src/scangobj.sh.in
+++ b/src/scangobj.sh.in
@@ -1 +1 @@
-LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR} CC=gcc CFLAGS="${GTK_DOC_CFLAGS}" LDFLAGS="${GTK_DOC_LDFLAGS} -L${CMAKE_CURRENT_BINARY_DIR} -L${CMAKE_CURRENT_BINARY_DIR} -luca `pkg-config --libs gtk+-2.0`" gtkdoc-scangobj --module=uca
+LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}:/opt/pylon/lib64:/opt/pylon/genicam/bin/Linux64_x64 CC=gcc CFLAGS="${GTK_DOC_CFLAGS}" LDFLAGS="${GTK_DOC_LDFLAGS} -L${CMAKE_CURRENT_BINARY_DIR} -L${CMAKE_CURRENT_BINARY_DIR} -luca `pkg-config --libs gtk+-2.0`" gtkdoc-scangobj --module=uca
-- 
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