GUDisksDevice *g_udisks_device_new(const char* obj_path, GHashTable* props)
{
GUDisksDevice* dev = (GUDisksDevice*)g_object_new(G_TYPE_UDISKS_DEVICE, NULL);
dev->obj_path = g_strdup(obj_path);
set_props(dev, props);
return dev;
}
void WidgetWindow::xt_realize(XtValueMask* mask, XSetWindowAttributes* attr) {
WindowRep& wr = *((Window*)this)->rep();
wr.xattrs_ = *attr;
wr.xattrmask_ = *mask;
bind();
set_props();
do_map();
// ### why keep this?
XtAddEventHandler(
(Widget)widget_, StructureNotifyMask, FALSE,
&WidgetWindow::xt_structure_event, this
);
}
void g_udisks_device_update(GUDisksDevice* dev, GHashTable* props)
{
clear_props(dev);
set_props(dev, props);
}
int main(int argc, char *argv[])
{
GstElement *pipeline, *bin, *effect_element, *convert, *sink;
GstPad *pad, *ghost_pad;
char *pipeline_str;
GIOChannel *io_stdin = g_io_channel_unix_new(fileno(stdin));
CustomData data;
GstStateChangeReturn ret;
gboolean list_effects = FALSE;
gchar *effect_name = NULL;
GError *error = NULL;
GstPlugin *gaudiplugin;
gchar *props_str = NULL;
GOptionContext *context;
GOptionEntry options[] = {
{ "list-effects", 'l', 0, G_OPTION_ARG_NONE, &list_effects,
"list available effects and exits", NULL },
{ "effect", 'e', 0, G_OPTION_ARG_STRING, &effect_name,
"set the desired effect", NULL },
{ "props", 'p', 0, G_OPTION_ARG_STRING, &props_str,
"for property setting (-p \"silent,bool,true;adjustement,uint,150\")",
NULL },
{ NULL }
};
setlocale(LC_ALL, "fr_FR.utf8");
gst_init(&argc, &argv);
gaudiplugin = gst_registry_find_plugin(GET_PLUGIN_REGISTRY, "gaudieffects");
if (gaudiplugin == NULL) {
g_print("Pas de plugin “gaudieffects” trouvé !! :(\n");
return -1;
}
context = g_option_context_new("");
g_option_context_add_main_entries(context, options, "");
if (!g_option_context_parse(context, &argc, &argv, &error)) {
g_print("option parsing failed: %s\n", error->message);
return -1;
}
g_option_context_free(context);
if (list_effects == TRUE)
return list_gaudieffects_features();
if (argc > 1) {
if (g_str_has_prefix(argv[1], "http://") ||
g_str_has_prefix(argv[1], "ftp://"))
pipeline_str = g_strdup_printf("%s uri=\"%s\"", PLAYBIN, argv[1]);
else if (argv[1][0] == '~')
pipeline_str = g_strdup_printf("%s uri=\"file://%s%s\"", PLAYBIN,
g_get_home_dir(), argv[1]+1);
else if (g_file_test(argv[1], G_FILE_TEST_IS_REGULAR))
pipeline_str = g_strdup_printf("playbin uri=\"file://%s\"", argv[1]);
else
pipeline_str = g_strdup_printf("%s uri=%s", PLAYBIN, DEFAULT_URI);
} else
pipeline_str = g_strdup_printf("%s uri=%s", PLAYBIN, DEFAULT_URI);
g_io_add_watch(io_stdin, G_IO_IN, (GIOFunc)handle_keyboard, &data);
pipeline = gst_parse_launch(pipeline_str, NULL);
if (gst_plugin_is_loaded(gaudiplugin) == FALSE)
gst_plugin_load(gaudiplugin);
if (effect_name == NULL)
effect_name = "solarize";
effect_element = gst_element_factory_make(effect_name, effect_name);
convert = gst_element_factory_make("videoconvert", "convert");
sink = gst_element_factory_make("autovideosink", "video_sink");
if (!effect_element || !convert || !sink) {
g_printerr("Not all elements could be created.\n");
return -1;
}
bin = gst_bin_new("video_sink_bin");
gst_bin_add_many(GST_BIN(bin), effect_element, convert, sink, NULL);
gst_element_link_many(effect_element, convert, sink, NULL);
pad = gst_element_get_static_pad(effect_element, "sink");
ghost_pad = gst_ghost_pad_new("sink", pad);
gst_pad_set_active(ghost_pad, TRUE);
gst_element_add_pad(bin, ghost_pad);
gst_object_unref(pad);
g_object_set(GST_OBJECT(pipeline), "video-sink", bin, NULL);
if (props_str != NULL)
set_props(effect_element, props_str);
ret = gst_element_set_state(pipeline, GST_STATE_PLAYING);
if (ret == GST_STATE_CHANGE_FAILURE) {
g_printerr("Unable to set the pipeline to the playing state.\n");
gst_object_unref(pipeline);
return -1;
}
data.loop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(data.loop);
g_io_channel_unref(io_stdin);
gst_element_set_state(pipeline, GST_STATE_NULL);
gst_object_unref(pipeline);
return 0;
}
