WIP

obs.c

@@ -9,55 +9,69 @@ const int window_width = 1280;
 const int window_height = 720;
 obs_display_t *display;
 
-const char *
-get_version()
+const char * go_get_version()
 {
     sprintf(version, "Version: 0.0.1; OBS version: %s\n", obs_get_version_string());
     return version;
 }
 
-void
-print_version_string()
+void print_version_string()
 {
-    printf ("%s\n", get_version ());
+    printf("%s\n", go_get_version());
 }
 
-void
-obs_render (void    *param,
-            uint32_t cx,
-            uint32_t cy)
+static void obs_render(void *param, uint32_t cx, uint32_t cy)
 {
     obs_render_main_texture();
 }
 
-void
-render_input_types_window(GtkApplication *app,
-                          GtkWidget      *parent_window)
+static bool enum_sources(void *param, obs_source_t *source)
+{
+    GtkWidget *box = param;
+    const char *source_name = obs_source_get_name(source);
+    uint32_t flags = obs_source_get_output_flags(source);
+    
+    if ((flags & OBS_SOURCE_VIDEO) != 0)
+        printf("video source!\n");
+    
+    printf("source: %s\n", source_name);
+    gtk_container_add(GTK_CONTAINER(box), gtk_label_new(source_name));
+    return true;
+}
+
+static void render_sources_window(GtkApplication *app, GtkWidget *parent_window)
 {
     GtkWidget *window, *box;
-    const char *input_type;
+    const char *t;
 
-    printf("rendering input types\n");
+    printf("rendering sources\n");
     
     window = gtk_application_window_new(app);
     gtk_window_set_title(GTK_WINDOW(window), "OBS - Sources");
     gtk_window_set_default_size(GTK_WINDOW(window), 500, 500);
 
     box = gtk_list_box_new();
-    for (int i = 0; obs_enum_input_types (i, &input_type); ++i)
+
+    for (int i = 0; obs_enum_source_types(i, &t); ++i)
     {
-        printf("input type: %s\n", input_type);
-        gtk_container_add (GTK_CONTAINER (box), gtk_label_new (input_type));
+        printf("source type: %s\n", t);
+        //gtk_container_add(GTK_CONTAINER(box), gtk_label_new(t));
     }
 
+    for (int i = 0; obs_enum_input_types(i, &t); ++i)
+    {
+        printf("input type: %s\n", t);
+        //gtk_container_add(GTK_CONTAINER(box), gtk_label_new(t));
+    }
+
+    obs_enum_sources(enum_sources, box);
+
     gtk_container_add(GTK_CONTAINER(window), box);
     gtk_widget_show_all(box);
     gtk_window_present(GTK_WINDOW(window));
 }
 
-static void
-activate (GtkApplication *app,
-          gpointer        user_data)
+static void activate(GtkApplication *app, gpointer user_data)
 {
     GtkWidget *window = gtk_application_window_new(app);
     gtk_window_set_title(GTK_WINDOW(window), "OBS");
@@ -79,12 +93,36 @@ activate (GtkApplication *app,
     }
 
     obs_display_add_draw_callback(display, obs_render, NULL);
-    render_input_types_window (app, window);
+
+    //const char *v_id = obs_get_latest_input_type_id();
+    obs_data_t *settings = obs_data_create();
+    obs_data_set_default_int(settings, "input", -1);
+    obs_data_set_default_int(settings, "pixelformat", -1);
+    obs_data_set_default_int(settings, "standard", -1);
+    obs_data_set_default_int(settings, "dv_timing", -1);
+    obs_data_set_default_int(settings, "resolution", -1);
+    obs_data_set_default_int(settings, "framerate", -1);
+    obs_data_set_default_int(settings, "color_range", VIDEO_RANGE_DEFAULT);
+    obs_data_set_default_bool(settings, "buffering", true);
+    obs_data_set_default_bool(settings, "auto_reset", false);
+    obs_data_set_default_int(settings, "timeout_frames", 5);
+
+    //obs_data_set_string(settings, "local_file", "");
+    obs_source_t *source = obs_source_create("souce1", "Source", NULL, NULL);
+    if (source == NULL)
+        printf("couldn't create source");
+    
+    obs_scene_t *scene = obs_scene_create("scene1");
+    if (scene == NULL)
+        printf("couldn't create scene");
+    
+    obs_scene_add(scene, source);
+    obs_set_output_source(0, obs_scene_get_source(scene));
+
+    render_sources_window(app, window);
 }
 
-int
-main(int  argc,
-     char **argv)
+int main(int argc, char **argv)
 {
     GtkApplication* app;
     int status;
@@ -102,6 +140,8 @@ main(int  argc,
             return 1;
         }
 
+        obs_load_all_modules();
+            
         // This just initializes OpenGL
         glutInit(&argc, argv);