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-rw-r--r--test/control.c21
-rw-r--r--test/control.glade113
2 files changed, 106 insertions, 28 deletions
diff --git a/test/control.c b/test/control.c
index 5ff54c6..0db1079 100644
--- a/test/control.c
+++ b/test/control.c
@@ -16,6 +16,7 @@ typedef struct {
int pixel_size;
struct uca_camera *cam;
struct uca *u;
+ float scale;
} ThreadData;
@@ -43,11 +44,11 @@ void convert_8bit_to_rgb(guchar *output, guchar *input, int width, int height)
}
}
-void convert_16bit_to_rgb(guchar *output, guchar *input, int width, int height)
+void convert_16bit_to_rgb(guchar *output, guchar *input, int width, int height, float scale)
{
uint16_t *in = (uint16_t *) input;
for (int i = 0, j = 0; i < width*height; i++) {
- guchar val = (uint8_t) ((in[i]/65536.0f)*256.0f);
+ guchar val = (uint8_t) ((in[i]/scale)*256.0f);
output[j++] = val;
output[j++] = val;
output[j++] = val;
@@ -83,7 +84,7 @@ void *grab_thread(void *args)
if (data->pixel_size == 1)
convert_8bit_to_rgb(data->pixels, data->buffer, data->width, data->height);
else if (data->pixel_size == 2)
- convert_16bit_to_rgb(data->pixels, data->buffer, data->width, data->height);
+ convert_16bit_to_rgb(data->pixels, data->buffer, data->width, data->height, data->scale);
gdk_threads_enter();
gdk_flush();
@@ -108,6 +109,12 @@ void on_destroy(GtkWidget *widget, gpointer data)
gtk_main_quit();
}
+void on_adjustment_scale_value_changed(GtkAdjustment* adjustment, gpointer user_data)
+{
+ ThreadData *data = (ThreadData *) user_data;
+ data->scale = gtk_adjustment_get_value(adjustment);
+}
+
void on_toolbutton_run_clicked(GtkWidget *widget, gpointer args)
{
ThreadData *data = (ThreadData *) args;
@@ -350,15 +357,23 @@ int main(int argc, char *argv[])
td.u = u;
td.running = FALSE;
td.pixel_size = pixel_size;
+ td.scale = 65535.0f;
gtk_builder_connect_signals(builder, &td);
+ /* Configure value cell */
ValueCellData value_cell_data;
value_cell_data.thread_data = &td;
value_cell_data.tree_store = tree_store;
g_signal_connect(gtk_builder_get_object(builder, "valuecell"), "edited",
G_CALLBACK(on_valuecell_edited), &value_cell_data);
+
+ /* Configure scale adjustment */
+ GtkAdjustment *adjustment = (GtkAdjustment *) gtk_builder_get_object(builder, "adjustment_scale");
+ gtk_adjustment_configure(adjustment, 65535.0, 1.0, 65535.0, 0.5, 10.0, 0.0);
+ g_signal_connect(adjustment, "value-changed",
+ G_CALLBACK(on_adjustment_scale_value_changed), &td);
gtk_widget_show(image);
gtk_widget_show(window);
diff --git a/test/control.glade b/test/control.glade
index e20f9ff..a370c72 100644
--- a/test/control.glade
+++ b/test/control.glade
@@ -186,46 +186,102 @@
</packing>
</child>
<child>
- <object class="GtkTreeView" id="treeview">
+ <object class="GtkVBox" id="vbox2">
<property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="model">cameraproperties</property>
<child>
- <object class="GtkTreeViewColumn" id="namecolumn">
- <property name="title">Name</property>
+ <object class="GtkScrolledWindow" id="scrolledwindow2">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="hscrollbar_policy">automatic</property>
+ <property name="vscrollbar_policy">automatic</property>
<child>
- <object class="GtkCellRendererText" id="namecell"/>
- <attributes>
- <attribute name="text">0</attribute>
- </attributes>
+ <object class="GtkTreeView" id="treeview">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="model">cameraproperties</property>
+ <property name="headers_clickable">False</property>
+ <property name="search_column">0</property>
+ <child>
+ <object class="GtkTreeViewColumn" id="namecolumn">
+ <property name="title">Name</property>
+ <child>
+ <object class="GtkCellRendererText" id="namecell"/>
+ <attributes>
+ <attribute name="text">0</attribute>
+ </attributes>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkTreeViewColumn" id="valuecolumn">
+ <property name="title">Value</property>
+ <child>
+ <object class="GtkCellRendererText" id="valuecell"/>
+ <attributes>
+ <attribute name="text">1</attribute>
+ </attributes>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkTreeViewColumn" id="unitcolumn">
+ <property name="title">Unit</property>
+ <child>
+ <object class="GtkCellRendererText" id="unitcell"/>
+ <attributes>
+ <attribute name="text">2</attribute>
+ </attributes>
+ </child>
+ </object>
+ </child>
+ </object>
</child>
</object>
+ <packing>
+ <property name="position">0</property>
+ </packing>
</child>
<child>
- <object class="GtkTreeViewColumn" id="valuecolumn">
- <property name="title">Value</property>
+ <object class="GtkTable" id="table1">
+ <property name="visible">True</property>
+ <property name="n_columns">2</property>
+ <property name="column_spacing">6</property>
<child>
- <object class="GtkCellRendererText" id="valuecell"/>
- <attributes>
- <attribute name="text">1</attribute>
- </attributes>
+ <object class="GtkLabel" id="label1">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">16-Bit Scale &lt;i&gt;1/x&lt;/i&gt;:</property>
+ <property name="use_markup">True</property>
+ </object>
+ <packing>
+ <property name="x_options"></property>
+ </packing>
</child>
- </object>
- </child>
- <child>
- <object class="GtkTreeViewColumn" id="unitcolumn">
- <property name="title">Unit</property>
<child>
- <object class="GtkCellRendererText" id="unitcell"/>
- <attributes>
- <attribute name="text">2</attribute>
- </attributes>
+ <object class="GtkSpinButton" id="spinbutton1">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">•</property>
+ <property name="adjustment">adjustment_scale</property>
+ <property name="climb_rate">0.02</property>
+ <property name="digits">2</property>
+ <property name="numeric">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="right_attach">2</property>
+ </packing>
</child>
</object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="padding">6</property>
+ <property name="position">1</property>
+ </packing>
</child>
</object>
<packing>
- <property name="resize">False</property>
+ <property name="resize">True</property>
<property name="shrink">True</property>
</packing>
</child>
@@ -247,4 +303,11 @@
</object>
</child>
</object>
+ <object class="GtkAdjustment" id="adjustment_scale">
+ <property name="value">65534.999999999774</property>
+ <property name="lower">1</property>
+ <property name="upper">65535</property>
+ <property name="step_increment">1</property>
+ <property name="page_increment">10</property>
+ </object>
</interface>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 07:44:50 +0000