setUrlRefreshCallback static method
设置 URL 刷新回调
callback 客户实现的 URL 刷新回调,用于获取新的播放地址
Implementation
static void setUrlRefreshCallback(TTVideoEngineUrlRefreshCallback callback) {
_ensureInitialized();
_urlRefreshCallback = callback;
TTFLogger.i(_logTag, 'urlRefreshCallback set');
}