diff --git a/api/include/mk_proxyplayer.h b/api/include/mk_proxyplayer.h
index 1f66abc5..bbd4d14c 100644
--- a/api/include/mk_proxyplayer.h
+++ b/api/include/mk_proxyplayer.h
@@ -98,7 +98,9 @@ API_EXPORT void API_CALL mk_proxy_player_play(mk_proxy_player ctx, const char *u
  * 如果你不调用mk_proxy_player_release函数，那么MediaSource.close()操作将无效
  * @param user_data 用户数据指针，通过mk_proxy_player_set_on_close函数设置
  */
-typedef void(API_CALL *on_mk_proxy_player_close)(void *user_data, int err, const char *what, int sys_err);
+typedef void(API_CALL *on_mk_proxy_player_cb)(void *user_data, int err, const char *what, int sys_err);
+// 保持兼容
+#define on_mk_proxy_player_close on_mk_proxy_player_cb
 
 /**
  * 监听MediaSource.close()事件
@@ -108,8 +110,17 @@ typedef void(API_CALL *on_mk_proxy_player_close)(void *user_data, int err, const
  * @param cb 回调指针
  * @param user_data 用户数据指针
  */
-API_EXPORT void API_CALL mk_proxy_player_set_on_close(mk_proxy_player ctx, on_mk_proxy_player_close cb, void *user_data);
-API_EXPORT void API_CALL mk_proxy_player_set_on_close2(mk_proxy_player ctx, on_mk_proxy_player_close cb, void *user_data, on_user_data_free user_data_free);
+API_EXPORT void API_CALL mk_proxy_player_set_on_close(mk_proxy_player ctx, on_mk_proxy_player_cb cb, void *user_data);
+API_EXPORT void API_CALL mk_proxy_player_set_on_close2(mk_proxy_player ctx, on_mk_proxy_player_cb cb, void *user_data, on_user_data_free user_data_free);
+
+/**
+ * 设置代理第一次播放结果回调，如果第一次播放失败，可以认作是启动失败
+ * @param ctx 对象指针
+ * @param cb 回调指针
+ * @param user_data 用户数据指针
+ * @param user_data_free 用户数据释放回调
+ */
+API_EXPORT void API_CALL mk_proxy_player_set_on_play_result(mk_proxy_player ctx, on_mk_proxy_player_cb cb, void *user_data, on_user_data_free user_data_free);
 
 /**
  * 获取总的观看人数
diff --git a/api/source/mk_proxyplayer.cpp b/api/source/mk_proxyplayer.cpp
index af73c013..90849304 100644
--- a/api/source/mk_proxyplayer.cpp
+++ b/api/source/mk_proxyplayer.cpp
@@ -84,6 +84,20 @@ API_EXPORT void API_CALL mk_proxy_player_set_on_close2(mk_proxy_player ctx, on_m
     });
 }
 
+API_EXPORT void API_CALL mk_proxy_player_set_on_play_result(mk_proxy_player ctx, on_mk_proxy_player_close cb, void *user_data, on_user_data_free user_data_free) {
+    assert(ctx);
+    PlayerProxy::Ptr &obj = *((PlayerProxy::Ptr *)ctx);
+    std::shared_ptr<void> ptr(user_data, user_data_free ? user_data_free : [](void *) {});
+    obj->getPoller()->async([obj, cb, ptr]() {
+        // 切换线程再操作
+        obj->setPlayCallbackOnce([cb, ptr](const SockException &ex) {
+            if (cb) {
+                cb(ptr.get(), ex.getErrCode(), ex.what(), ex.getCustomCode());
+            }
+        });
+    });
+}
+
 API_EXPORT int API_CALL mk_proxy_player_total_reader_count(mk_proxy_player ctx){
     assert(ctx);
     PlayerProxy::Ptr &obj = *((PlayerProxy::Ptr *) ctx);