Function audio_get_selected_settings

gtk/src/audiohandler.c:677–711

}

static GhbValue*
audio_get_selected_settings(signal_user_data_t *ud, int *index)
{
    GtkTreeView *tv;
    GtkTreePath *tp;
    GtkTreeSelection *ts;
    GtkTreeModel *tm;
    GtkTreeIter ti;
    gint *indices;
    gint row;
    GhbValue *asettings = NULL;
    const GhbValue *audio_list;

    tv = GTK_TREE_VIEW(ghb_builder_widget("audio_list_view"));
    ts = gtk_tree_view_get_selection (tv);
    if (gtk_tree_selection_get_selected(ts, &tm, &ti))
    {
        // Get the row number
        tp = gtk_tree_model_get_path (tm, &ti);
        indices = gtk_tree_path_get_indices (tp);
        row = indices[0];
        gtk_tree_path_free(tp);
        // find audio settings
        if (row < 0) return NULL;

        audio_list = ghb_get_job_audio_list(ud->settings);
        if (row >= ghb_array_len(audio_list))
            return NULL;

        asettings = ghb_array_get(audio_list, row);
        if (index != NULL)
            *index = row;
    }
    return asettings;
}

static void
audio_refresh_list_row_ui(