mirror of https://github.com/ossrs/srs.git
basic media cache framework
winlin
11 years ago
parent
a24d0ecf0c
commit
940d2f02eb
@ -0,0 +1,90 @@
|
||||
/*
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2013 winlin
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include <srs_core_source.hpp>
|
||||
|
||||
#include <srs_core_log.hpp>
|
||||
#include <srs_core_protocol.hpp>
|
||||
|
||||
std::map<std::string, SrsSource*> SrsSource::pool;
|
||||
|
||||
SrsSource* SrsSource::find(std::string stream_url)
|
||||
{
|
||||
if (pool.find(stream_url) == pool.end()) {
|
||||
pool[stream_url] = new SrsSource(stream_url);
|
||||
srs_verbose("create new source for url=%s", stream_url.c_str());
|
||||
}
|
||||
|
||||
return pool[stream_url];
|
||||
}
|
||||
|
||||
SrsConsumer::SrsConsumer()
|
||||
{
|
||||
}
|
||||
|
||||
SrsConsumer::~SrsConsumer()
|
||||
{
|
||||
}
|
||||
|
||||
int SrsConsumer::get_packets(int max_count, SrsMessage**& msgs, int& count)
|
||||
{
|
||||
msgs = NULL;
|
||||
count = 0;
|
||||
|
||||
int ret = ERROR_SUCCESS;
|
||||
return ret;
|
||||
}
|
||||
|
||||
SrsSource::SrsSource(std::string _stream_url)
|
||||
{
|
||||
stream_url = _stream_url;
|
||||
}
|
||||
|
||||
SrsSource::~SrsSource()
|
||||
{
|
||||
}
|
||||
|
||||
int SrsSource::on_meta_data(SrsOnMetaDataPacket* metadata)
|
||||
{
|
||||
int ret = ERROR_SUCCESS;
|
||||
return ret;
|
||||
}
|
||||
|
||||
int SrsSource::on_audio(SrsMessage* audio)
|
||||
{
|
||||
int ret = ERROR_SUCCESS;
|
||||
return ret;
|
||||
}
|
||||
|
||||
int SrsSource::on_video(SrsMessage* audio)
|
||||
{
|
||||
int ret = ERROR_SUCCESS;
|
||||
return ret;
|
||||
}
|
||||
|
||||
SrsConsumer* SrsSource::create_consumer()
|
||||
{
|
||||
SrsConsumer* consumer = new SrsConsumer();
|
||||
return consumer;
|
||||
}
|
||||
|
||||
@ -0,0 +1,85 @@
|
||||
/*
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2013 winlin
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef SRS_CORE_SOURCE_HPP
|
||||
#define SRS_CORE_SOURCE_HPP
|
||||
|
||||
/*
|
||||
#include <srs_core_source.hpp>
|
||||
*/
|
||||
|
||||
#include <srs_core.hpp>
|
||||
|
||||
#include <map>
|
||||
#include <string>
|
||||
|
||||
class SrsMessage;
|
||||
class SrsOnMetaDataPacket;
|
||||
|
||||
/**
|
||||
* the consumer for SrsSource, that is a play client.
|
||||
*/
|
||||
class SrsConsumer
|
||||
{
|
||||
public:
|
||||
SrsConsumer();
|
||||
virtual ~SrsConsumer();
|
||||
public:
|
||||
/**
|
||||
* get packets in consumer queue.
|
||||
* @msgs SrsMessages*[], output the prt array.
|
||||
* @count the count in array.
|
||||
* @max_count the max count to dequeue, 0 to dequeue all.
|
||||
*/
|
||||
virtual int get_packets(int max_count, SrsMessage**& msgs, int& count);
|
||||
};
|
||||
|
||||
/**
|
||||
* live streaming source.
|
||||
*/
|
||||
class SrsSource
|
||||
{
|
||||
private:
|
||||
static std::map<std::string, SrsSource*> pool;
|
||||
public:
|
||||
/**
|
||||
* find stream by vhost/app/stream.
|
||||
* @stream_url the stream url, for example, myserver.xxx.com/app/stream
|
||||
* @return the matched source, never be NULL.
|
||||
* @remark stream_url should without port and schema.
|
||||
*/
|
||||
static SrsSource* find(std::string stream_url);
|
||||
private:
|
||||
std::string stream_url;
|
||||
public:
|
||||
SrsSource(std::string _stream_url);
|
||||
virtual ~SrsSource();
|
||||
public:
|
||||
virtual int on_meta_data(SrsOnMetaDataPacket* metadata);
|
||||
virtual int on_audio(SrsMessage* audio);
|
||||
virtual int on_video(SrsMessage* video);
|
||||
public:
|
||||
virtual SrsConsumer* create_consumer();
|
||||
};
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue