simulcast_request_rid を追加する

Author: voluntas

CHANGES.md

@@ -38,6 +38,8 @@
   - @melpon
 - [ADD] `sora::CameraDeviceCapturerConfig` に `use_libcamera`, `libcamera_native_frame_output`, `libcamera_controls` フィールドを追加
   - @melpon
+- [ADD] `sora::SoraSignalingConfig` に `simulcast_request_rid` フィールドを追加
+  - @voluntas
 
 ### misc
 

include/sora/sora_signaling.h

@@ -125,6 +125,7 @@ struct SoraSignalingConfig {
   std::string spotlight_unfocus_rid;
   std::optional<bool> simulcast;
   std::string simulcast_rid;
+  std::string simulcast_request_rid;
   std::optional<bool> data_channel_signaling;
   int data_channel_signaling_timeout = 180;
   std::optional<bool> ignore_disconnect_websocket;

src/sora_signaling.cpp

@@ -314,6 +314,10 @@ void SoraSignaling::DoSendConnect(bool redirect) {
     m["simulcast_rid"] = config_.simulcast_rid;
   }
 
+  if (!config_.simulcast_request_rid.empty()) {
+    m["simulcast_request_rid"] = config_.simulcast_request_rid;
+  }
+
   if (config_.spotlight) {
     m["spotlight"] = *config_.spotlight;
   }