Support setting TTL on outgoing UDP streams. Especially useful for multicast.

[cubemap] / serverpool.h

diff --git a/serverpool.h b/serverpool.h
index b67fa48159f8ca7f641097494284fe95e481ccfa..07d9a5d6193ee0dca27a682caf4e332d6c8e0793 100644 (file)
--- a/serverpool.h
+++ b/serverpool.h
@@ -10,7 +10,6 @@
 #include "stream.h"
 #include "udpstream.h"
 
-class MarkPool;
 class Server;
 class UDPStream;
 struct ClientStats;
@@ -33,7 +32,7 @@ public:
        int add_stream(const std::string &url, size_t backlog_size, Stream::Encoding encoding);
        int add_stream_from_serialized(const StreamProto &stream, const std::vector<int> &data_fds);
        void delete_stream(const std::string &url);
-       int add_udpstream(const sockaddr_in6 &dst, MarkPool *mark_pool);
+       int add_udpstream(const sockaddr_in6 &dst, int pacing_rate, int ttl);
 
        // Returns the stream index for the given URL (e.g. /foo.ts). Returns -1 on failure.
        int lookup_stream_by_url(const std::string &url) const;
@@ -44,8 +43,8 @@ public:
                        const std::string &stream_header);
        void add_data(int stream_index, const char *data, size_t bytes, StreamStartSuitability suitable_for_stream_start);
 
-       // Connects the given stream to the given mark pool for all the servers.
-       void set_mark_pool(int stream_index, MarkPool *mark_pool);
+       // Sets the max pacing rate for all the servers.
+       void set_pacing_rate(int stream_index, uint32_t pacing_rate);
 
        // Changes the given stream's backlog size on all the servers.
        void set_backlog_size(int stream_index, size_t new_size);