change metadata. add hls class.

@@ -114,7 +114,8 @@ MODULE_FILES=("srs_core" "srs_core_log" "srs_core_server"
         "srs_core_autofree" "srs_core_protocol" "srs_core_amf0"
         "srs_core_stream" "srs_core_source" "srs_core_codec"
         "srs_core_handshake" "srs_core_pithy_print"
-        "srs_core_config" "srs_core_refer" "srs_core_reload")
+        "srs_core_config" "srs_core_refer" "srs_core_reload"
+        "srs_core_hls")
 MODULE_DIR="src/core" . auto/modules.sh
 CORE_OBJS="${MODULE_OBJS[@]}"
 

@@ -36,6 +36,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <srs_core_pithy_print.hpp>
 #include <srs_core_config.hpp>
 #include <srs_core_refer.hpp>
+#include <srs_core_hls.hpp>
 
 #define SRS_PULSE_TIMEOUT_MS 100
 #define SRS_SEND_TIMEOUT_MS 5000000L
@@ -330,6 +331,7 @@ int SrsClient::publish(SrsSource* source, bool is_fmle)
 	
 	SrsPithyPrint pithy_print(SRS_STAGE_PUBLISH_USER);
 	
+	SrsHLS* hls = source->get_hls();
 	while (true) {
 		// switch to other st-threads.
 		st_usleep(0);

@@ -23,3 +23,11 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <srs_core_hls.hpp>
 
+SrsHLS::SrsHLS()
+{
+}
+
+SrsHLS::~SrsHLS()
+{
+}
+

@@ -29,4 +29,11 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 #include <srs_core.hpp>
 
+class SrsHLS
+{
+public:
+	SrsHLS();
+	virtual ~SrsHLS();
+};
+
 #endif
\ No newline at end of file

@@ -30,6 +30,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <srs_core_autofree.hpp>
 #include <srs_core_amf0.hpp>
 #include <srs_core_codec.hpp>
+#include <srs_core_hls.hpp>
 
 #define CONST_MAX_JITTER_MS 		500
 #define DEFAULT_FRAME_TIME_MS 		10
@@ -240,6 +241,7 @@ SrsSource::SrsSource(std::string _stream_url)
 {
 	stream_url = _stream_url;
 	codec = new SrsCodec();
+	hls = new SrsHLS();
 	
 	cache_metadata = cache_sh_video = cache_sh_audio = NULL;
 	
@@ -265,13 +267,20 @@ SrsSource::~SrsSource()
 	srs_freep(cache_sh_audio);
 	
 	srs_freep(codec);
+	srs_freep(hls);
+}
+
+SrsHLS* SrsSource::get_hls()
+{
+	return hls;
 }
 
 int SrsSource::on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata)
 {
 	int ret = ERROR_SUCCESS;
 	
-	metadata->metadata->set("server", new SrsAmf0String(
+	metadata->metadata->set("server", new SrsAmf0String(RTMP_SIG_SRS_KEY));
+	metadata->metadata->set("srs_server", new SrsAmf0String(
 		RTMP_SIG_SRS_KEY" "RTMP_SIG_SRS_VERSION" ("RTMP_SIG_SRS_URL_SHORT")"));
 	
 	SrsAmf0Any* prop = NULL;
@@ -418,6 +427,19 @@ int SrsSource::on_video(SrsCommonMessage* video)
 	return ret;
 }
 
+void SrsSource::on_unpublish()
+{
+	clear_gop_cache();
+
+	srs_freep(cache_metadata);
+	video_frame_rate = audio_sample_rate = 0;
+	
+	srs_freep(cache_sh_video);
+	srs_freep(cache_sh_audio);
+	
+	srs_trace("clear cache/metadata/sequence-headers when unpublish.");
+}
+
  int SrsSource::create_consumer(SrsConsumer*& consumer)
 {
 	int ret = ERROR_SUCCESS;
@@ -466,19 +488,6 @@ void SrsSource::on_consumer_destroy(SrsConsumer* consumer)
 	srs_info("handle consumer destroy success.");
 }
 
-void SrsSource::on_unpublish()
-{
-	clear_gop_cache();
-
-	srs_freep(cache_metadata);
-	video_frame_rate = audio_sample_rate = 0;
-	
-	srs_freep(cache_sh_video);
-	srs_freep(cache_sh_audio);
-	
-	srs_trace("clear cache/metadata/sequence-headers when unpublish.");
-}
-
 void SrsSource::set_cache(bool enabled)
 {
 	enable_gop_cache = enabled;

@@ -39,6 +39,7 @@ class SrsSource;
 class SrsCommonMessage;
 class SrsOnMetaDataPacket;
 class SrsSharedPtrMessage;
+class SrsHLS;
 
 /**
 * the consumer for SrsSource, that is a play client.
@@ -106,6 +107,7 @@ public:
 	*/
 	static SrsSource* find(std::string stream_url);
 private:
+	SrsHLS* hls;
 	SrsCodec* codec;
 	std::string stream_url;
 	std::vector<SrsConsumer*> consumers;
@@ -144,13 +146,19 @@ public:
 	SrsSource(std::string _stream_url);
 	virtual ~SrsSource();
 public:
+	/**
+	* get the hls handler, which has a long lifecycle
+	* util the source destroyed.
+	*/
+	virtual SrsHLS* get_hls();
+public:
 	virtual int on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata);
 	virtual int on_audio(SrsCommonMessage* audio);
 	virtual int on_video(SrsCommonMessage* video);
+	virtual void on_unpublish();
 public:
 	virtual int create_consumer(SrsConsumer*& consumer);
 	virtual void on_consumer_destroy(SrsConsumer* consumer);
-	virtual void on_unpublish();
 	virtual void set_cache(bool enabled);
 private:
 	/**