From e73f9b34571e456594600244e580f648518e8ede Mon Sep 17 00:00:00 2001
From: dijunkun <junkun.di@hotmail.com>
Date: Wed, 24 Jul 2024 16:11:40 +0800
Subject: [PATCH] Fix crash: send audio data when encoder has not inited yet

---
 src/pc/peer_connection.cpp |  8 ++++++++
 xmake.lua                  | 18 +++++++++---------
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/src/pc/peer_connection.cpp b/src/pc/peer_connection.cpp
index 90f979f..a5f2020 100644
--- a/src/pc/peer_connection.cpp
+++ b/src/pc/peer_connection.cpp
@@ -603,6 +603,14 @@ int PeerConnection::SendVideoData(const char *data, size_t size) {
 }
 
 int PeerConnection::SendAudioData(const char *data, size_t size) {
+  if (!ice_ready_) {
+    return -1;
+  }
+
+  if (ice_transmission_list_.empty()) {
+    return -1;
+  }
+
   int ret = audio_encoder_->Encode(
       (uint8_t *)data, size,
       [this](char *encoded_audio_buffer, size_t size) -> int {
diff --git a/xmake.lua b/xmake.lua
index c8eeca5..fb46227 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -181,7 +181,7 @@ target("pc")
     add_includedirs("src/transmission", "src/interface", {public = true})
 
 target("projectx")
-    set_kind("shared")
+    set_kind("static")
     add_deps("log", "pc")
     add_files("src/rtc/*.cpp")
     add_includedirs("src/rtc", "src/pc", "src/interface")
@@ -203,14 +203,14 @@ target("projectx")
     end
 
     add_installfiles("src/interface/*.h", {prefixdir = "include"})
-    add_rules("utils.symbols.export_list", {symbols = {
-        "CreatePeer",
-        "DestroyPeer",
-        "Init",
-        "CreateConnection",
-        "JoinConnection",
-        "LeaveConnection",
-        "SendData"}})
+    -- add_rules("utils.symbols.export_list", {symbols = {
+    --     "CreatePeer",
+    --     "DestroyPeer",
+    --     "Init",
+    --     "CreateConnection",
+    --     "JoinConnection",
+    --     "LeaveConnection",
+    --     "SendData"}})
 
 
     -- add_rules("utils.symbols.export_all", {export_classes = true})