void
ghb_dict_copy(GhbValue *dst, const GhbValue *src)
{
GhbDictIter iter;
const char *key;
GhbValue *val, *dst_val;
iter = ghb_dict_iter_init(src);
while (ghb_dict_iter_next(src, &iter, &key, &val))
{
dst_val = ghb_dict_get(dst, key);
if (ghb_value_type(val) == GHB_DICT)
{
if (dst_val == NULL || ghb_value_type(dst_val) != GHB_DICT)
{
dst_val = ghb_value_dup(val);
ghb_dict_set(dst, key, dst_val);
}
else if (ghb_value_type(dst_val) == GHB_DICT)
{
ghb_dict_copy(dst_val, val);
}
}
else
{
ghb_dict_set(dst, key, ghb_value_dup(val));
}
}
}
GhbValue*
ghb_dict_get_value(const GhbValue *dict, const gchar *key)
{
GhbValue *value;
value = ghb_dict_get(dict, key);
if (value == NULL)
g_debug("returning null (%s)", key);
return value;
}
G_MODULE_EXPORT void
live_preview_start_cb(GtkWidget *xwidget, signal_user_data_t *ud)
{
gchar *tmp_dir;
gchar *name;
gint frame = ud->preview->frame;
tmp_dir = ghb_get_tmp_dir();
name = g_strdup_printf("%s/live%02d", tmp_dir, ud->preview->frame);
free(tmp_dir);
if (ud->preview->current)
g_free(ud->preview->current);
ud->preview->current = name;
if (ud->preview->encoded[frame] &&
g_file_test(name, G_FILE_TEST_IS_REGULAR))
{
#if defined(_ENABLE_GST)
if (ud->preview->pause)
live_preview_start(ud);
else
live_preview_pause(ud);
#endif
}
else
{
GhbValue *js;
GhbValue *range, *dest;
ud->preview->encode_frame = frame;
js = ghb_value_dup(ud->settings);
ghb_finalize_job(js);
range = ghb_get_job_range_settings(js);
dest = ghb_get_job_dest_settings(js);
ghb_dict_set_string(dest, "File", name);
ghb_dict_set_string(range, "Type", "preview");
ghb_dict_set_int(range, "Start", ud->preview->frame + 1);
ghb_dict_set_int(range, "End",
ghb_dict_get_int(ud->prefs, "live_duration") * 90000);
ghb_dict_set_int(range, "SeekPoints",
ghb_dict_get_int(ud->prefs, "preview_count"));
GhbValue *job_dict = ghb_dict_get(js, "Job");
ud->preview->live_id = ghb_add_job(ghb_live_handle(), job_dict);
ghb_start_live_encode();
ghb_value_free(&js);
}
}
