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Code Issues Releases Wiki Activity

refine rtmp protocol stack, refer to go.rtmp

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This commit is contained in:
winlin 2014-04-29 13:39:16 +08:00
parent 2e5337a26e
commit ebf6203c3b
17 changed files with 1583 additions and 261 deletions
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18
trunk/src/app/srs_app_dvr.cpp
View file

@ -455,7 +455,7 @@ int SrsDvrPlan::on_meta_data(SrsOnMetaDataPacket* metadata)
return ret;
}
int SrsDvrPlan::on_audio(SrsSharedPtrMessage* audio)
int SrsDvrPlan::on_audio(__SrsSharedPtrMessage* audio)
{
int ret = ERROR_SUCCESS;
@ -481,7 +481,7 @@ int SrsDvrPlan::on_audio(SrsSharedPtrMessage* audio)
return ret;
}
int SrsDvrPlan::on_video(SrsSharedPtrMessage* video)
int SrsDvrPlan::on_video(__SrsSharedPtrMessage* video)
{
int ret = ERROR_SUCCESS;
@ -573,7 +573,7 @@ int SrsDvrPlan::flv_close()
return ret;
}
int SrsDvrPlan::update_duration(SrsSharedPtrMessage* msg)
int SrsDvrPlan::update_duration(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -720,7 +720,7 @@ void SrsDvrSegmentPlan::on_unpublish()
dvr_enabled = false;
}
int SrsDvrSegmentPlan::update_duration(SrsSharedPtrMessage* msg)
int SrsDvrSegmentPlan::update_duration(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -903,7 +903,7 @@ int SrsDvrHssPlan::on_dvr_reap_flv_header(string path)
return ret;
}
int SrsDvrHssPlan::update_duration(SrsSharedPtrMessage* msg)
int SrsDvrHssPlan::update_duration(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -998,11 +998,11 @@ int SrsDvr::on_meta_data(SrsOnMetaDataPacket* metadata)
return ret;
}
int SrsDvr::on_audio(SrsSharedPtrMessage* audio)
int SrsDvr::on_audio(__SrsSharedPtrMessage* audio)
{
int ret = ERROR_SUCCESS;
SrsAutoFree(SrsSharedPtrMessage, audio, false);
SrsAutoFree(__SrsSharedPtrMessage, audio, false);
if ((ret = plan->on_audio(audio)) != ERROR_SUCCESS) {
return ret;
@ -1011,11 +1011,11 @@ int SrsDvr::on_audio(SrsSharedPtrMessage* audio)
return ret;
}
int SrsDvr::on_video(SrsSharedPtrMessage* video)
int SrsDvr::on_video(__SrsSharedPtrMessage* video)
{
int ret = ERROR_SUCCESS;
SrsAutoFree(SrsSharedPtrMessage, video, false);
SrsAutoFree(__SrsSharedPtrMessage, video, false);
if ((ret = plan->on_video(video)) != ERROR_SUCCESS) {
return ret;

16
trunk/src/app/srs_app_dvr.hpp
View file

@ -36,7 +36,7 @@ class SrsRequest;
class SrsStream;
class SrsRtmpJitter;
class SrsOnMetaDataPacket;
class SrsSharedPtrMessage;
class __SrsSharedPtrMessage;
/**
* file stream to read/write file.
@ -185,13 +185,13 @@ public:
virtual int on_publish();
virtual void on_unpublish() = 0;
virtual int on_meta_data(SrsOnMetaDataPacket* metadata);
virtual int on_audio(SrsSharedPtrMessage* audio);
virtual int on_video(SrsSharedPtrMessage* video);
virtual int on_audio(__SrsSharedPtrMessage* audio);
virtual int on_video(__SrsSharedPtrMessage* video);
protected:
virtual int flv_open(std::string stream, std::string path);
virtual int flv_close();
virtual int open_new_segment();
virtual int update_duration(SrsSharedPtrMessage* msg);
virtual int update_duration(__SrsSharedPtrMessage* msg);
virtual int write_flv_header();
virtual int on_dvr_request_sh();
virtual int on_video_keyframe();
@ -233,7 +233,7 @@ public:
virtual int on_publish();
virtual void on_unpublish();
private:
virtual int update_duration(SrsSharedPtrMessage* msg);
virtual int update_duration(__SrsSharedPtrMessage* msg);
};
/**
@ -260,7 +260,7 @@ protected:
virtual int64_t filter_timestamp(int64_t timestamp);
private:
virtual int on_dvr_reap_flv_header(std::string path);
virtual int update_duration(SrsSharedPtrMessage* msg);
virtual int update_duration(__SrsSharedPtrMessage* msg);
};
/**
@ -300,11 +300,11 @@ public:
/**
* mux the audio packets to dvr.
*/
virtual int on_audio(SrsSharedPtrMessage* audio);
virtual int on_audio(__SrsSharedPtrMessage* audio);
/**
* mux the video packets to dvr.
*/
virtual int on_video(SrsSharedPtrMessage* video);
virtual int on_video(__SrsSharedPtrMessage* video);
};
#endif

33
trunk/src/app/srs_app_edge.cpp
View file

@ -175,15 +175,15 @@ int SrsEdgeIngester::ingest()
}
// read from client.
SrsCommonMessage* msg = NULL;
if ((ret = client->recv_message(&msg)) != ERROR_SUCCESS) {
__SrsMessage* msg = NULL;
if ((ret = client->__recv_message(&msg)) != ERROR_SUCCESS) {
srs_error("ingest recv origin server message failed. ret=%d", ret);
return ret;
}
srs_verbose("edge loop recv message. ret=%d", ret);
srs_assert(msg);
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
if ((ret = process_publish_message(msg)) != ERROR_SUCCESS) {
return ret;
@ -193,7 +193,7 @@ int SrsEdgeIngester::ingest()
return ret;
}
int SrsEdgeIngester::process_publish_message(SrsCommonMessage* msg)
int SrsEdgeIngester::process_publish_message(__SrsMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -217,12 +217,13 @@ int SrsEdgeIngester::process_publish_message(SrsCommonMessage* msg)
// process onMetaData
if (msg->header.is_amf0_data() || msg->header.is_amf3_data()) {
if ((ret = msg->decode_packet(client->get_protocol())) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = client->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("decode onMetaData message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsPacket, pkt, false);
SrsPacket* pkt = msg->get_packet();
if (dynamic_cast<SrsOnMetaDataPacket*>(pkt)) {
SrsOnMetaDataPacket* metadata = dynamic_cast<SrsOnMetaDataPacket*>(pkt);
if ((ret = source->on_meta_data(msg, metadata)) != ERROR_SUCCESS) {
@ -419,8 +420,8 @@ int SrsEdgeForwarder::cycle()
// read from client.
if (true) {
SrsCommonMessage* msg = NULL;
ret = client->recv_message(&msg);
__SrsMessage* msg = NULL;
ret = client->__recv_message(&msg);
srs_verbose("edge loop recv message. ret=%d", ret);
if (ret != ERROR_SUCCESS && ret != ERROR_SOCKET_TIMEOUT) {
@ -434,7 +435,7 @@ int SrsEdgeForwarder::cycle()
// forward all messages.
int count = 0;
SrsSharedPtrMessage** msgs = NULL;
__SrsSharedPtrMessage** msgs = NULL;
if ((ret = queue->get_packets(0, msgs, count)) != ERROR_SUCCESS) {
srs_error("get message to forward to origin failed. ret=%d", ret);
return ret;
@ -455,16 +456,16 @@ int SrsEdgeForwarder::cycle()
srs_verbose("no packets to forward.");
continue;
}
SrsAutoFree(SrsSharedPtrMessage*, msgs, true);
SrsAutoFree(__SrsSharedPtrMessage*, msgs, true);
// all msgs to forward.
for (int i = 0; i < count; i++) {
SrsSharedPtrMessage* msg = msgs[i];
__SrsSharedPtrMessage* msg = msgs[i];
srs_assert(msg);
msgs[i] = NULL;
if ((ret = client->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = client->__send_and_free_message(msg)) != ERROR_SUCCESS) {
srs_error("edge publish forwarder send message to server failed. ret=%d", ret);
return ret;
}
@ -474,7 +475,7 @@ int SrsEdgeForwarder::cycle()
return ret;
}
int SrsEdgeForwarder::proxy(SrsCommonMessage* msg)
int SrsEdgeForwarder::proxy(__SrsMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -494,8 +495,8 @@ int SrsEdgeForwarder::proxy(SrsCommonMessage* msg)
}
// TODO: FIXME: use utility to copy msg to shared ptr msg.
SrsSharedPtrMessage* copy = new SrsSharedPtrMessage();
SrsAutoFree(SrsSharedPtrMessage, copy, false);
__SrsSharedPtrMessage* copy = new __SrsSharedPtrMessage();
SrsAutoFree(__SrsSharedPtrMessage, copy, false);
if ((ret = copy->initialize(msg)) != ERROR_SUCCESS) {
srs_error("initialize the msg failed. ret=%d", ret);
return ret;
@ -723,7 +724,7 @@ int SrsPublishEdge::on_client_publish()
return ret;
}
int SrsPublishEdge::on_proxy_publish(SrsCommonMessage* msg)
int SrsPublishEdge::on_proxy_publish(__SrsMessage* msg)
{
return forwarder->proxy(msg);
}

8
trunk/src/app/srs_app_edge.hpp
View file

@ -40,7 +40,7 @@ class SrsRequest;
class SrsPlayEdge;
class SrsPublishEdge;
class SrsRtmpClient;
class SrsCommonMessage;
class __SrsMessage;
class SrsMessageQueue;
class ISrsProtocolReaderWriter;
@ -99,7 +99,7 @@ private:
virtual int ingest();
virtual void close_underlayer_socket();
virtual int connect_server();
virtual int process_publish_message(SrsCommonMessage* msg);
virtual int process_publish_message(__SrsMessage* msg);
};
/**
@ -142,7 +142,7 @@ public:
public:
virtual int cycle();
public:
virtual int proxy(SrsCommonMessage* msg);
virtual int proxy(__SrsMessage* msg);
private:
virtual void close_underlayer_socket();
virtual int connect_server();
@ -202,7 +202,7 @@ public:
/**
* proxy publish stream to edge
*/
virtual int on_proxy_publish(SrsCommonMessage* msg);
virtual int on_proxy_publish(__SrsMessage* msg);
/**
* proxy unpublish stream to edge.
*/

14
trunk/src/app/srs_app_forward.cpp
View file

@ -148,7 +148,7 @@ void SrsForwarder::on_unpublish()
srs_freep(io);
}
int SrsForwarder::on_meta_data(SrsSharedPtrMessage* metadata)
int SrsForwarder::on_meta_data(__SrsSharedPtrMessage* metadata)
{
int ret = ERROR_SUCCESS;
@ -164,7 +164,7 @@ int SrsForwarder::on_meta_data(SrsSharedPtrMessage* metadata)
return ret;
}
int SrsForwarder::on_audio(SrsSharedPtrMessage* msg)
int SrsForwarder::on_audio(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -180,7 +180,7 @@ int SrsForwarder::on_audio(SrsSharedPtrMessage* msg)
return ret;
}
int SrsForwarder::on_video(SrsSharedPtrMessage* msg)
int SrsForwarder::on_video(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -329,7 +329,7 @@ int SrsForwarder::forward()
// forward all messages.
int count = 0;
SrsSharedPtrMessage** msgs = NULL;
__SrsSharedPtrMessage** msgs = NULL;
if ((ret = queue->get_packets(0, msgs, count)) != ERROR_SUCCESS) {
srs_error("get message to forward failed. ret=%d", ret);
return ret;
@ -348,16 +348,16 @@ int SrsForwarder::forward()
srs_verbose("no packets to forward.");
continue;
}
SrsAutoFree(SrsSharedPtrMessage*, msgs, true);
SrsAutoFree(__SrsSharedPtrMessage*, msgs, true);
// all msgs to forward.
for (int i = 0; i < count; i++) {
SrsSharedPtrMessage* msg = msgs[i];
__SrsSharedPtrMessage* msg = msgs[i];
srs_assert(msg);
msgs[i] = NULL;
if ((ret = client->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = client->__send_and_free_message(msg)) != ERROR_SUCCESS) {
srs_error("forwarder send message to server failed. ret=%d", ret);
return ret;
}

8
trunk/src/app/srs_app_forward.hpp
View file

@ -35,7 +35,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <srs_app_thread.hpp>
class ISrsProtocolReaderWriter;
class SrsSharedPtrMessage;
class __SrsSharedPtrMessage;
class SrsOnMetaDataPacket;
class SrsMessageQueue;
class SrsRtmpJitter;
@ -72,9 +72,9 @@ public:
public:
virtual int on_publish(SrsRequest* req, std::string forward_server);
virtual void on_unpublish();
virtual int on_meta_data(SrsSharedPtrMessage* metadata);
virtual int on_audio(SrsSharedPtrMessage* msg);
virtual int on_video(SrsSharedPtrMessage* msg);
virtual int on_meta_data(__SrsSharedPtrMessage* metadata);
virtual int on_audio(__SrsSharedPtrMessage* msg);
virtual int on_video(__SrsSharedPtrMessage* msg);
// interface ISrsThreadHandler.
public:
virtual int cycle();

8
trunk/src/app/srs_app_hls.cpp
View file

@ -1379,11 +1379,11 @@ int SrsHls::on_meta_data(SrsAmf0Object* metadata)
return ret;
}
int SrsHls::on_audio(SrsSharedPtrMessage* audio)
int SrsHls::on_audio(__SrsSharedPtrMessage* audio)
{
int ret = ERROR_SUCCESS;
SrsAutoFree(SrsSharedPtrMessage, audio, false);
SrsAutoFree(__SrsSharedPtrMessage, audio, false);
if (!hls_enabled) {
return ret;
@ -1423,11 +1423,11 @@ int SrsHls::on_audio(SrsSharedPtrMessage* audio)
return ret;
}
int SrsHls::on_video(SrsSharedPtrMessage* video)
int SrsHls::on_video(__SrsSharedPtrMessage* video)
{
int ret = ERROR_SUCCESS;
SrsAutoFree(SrsSharedPtrMessage, video, false);
SrsAutoFree(__SrsSharedPtrMessage, video, false);
if (!hls_enabled) {
return ret;

6
trunk/src/app/srs_app_hls.hpp
View file

@ -34,7 +34,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <string>
#include <vector>
class SrsSharedPtrMessage;
class __SrsSharedPtrMessage;
class SrsCodecSample;
class SrsCodecBuffer;
class SrsMpegtsFrame;
@ -314,11 +314,11 @@ public:
/**
* mux the audio packets to ts.
*/
virtual int on_audio(SrsSharedPtrMessage* audio);
virtual int on_audio(__SrsSharedPtrMessage* audio);
/**
* mux the video packets to ts.
*/
virtual int on_video(SrsSharedPtrMessage* video);
virtual int on_video(__SrsSharedPtrMessage* video);
private:
virtual void hls_mux();
};

56
trunk/src/app/srs_app_rtmp_conn.cpp
View file

@ -472,8 +472,8 @@ int SrsRtmpConn::playing(SrsSource* source)
// read from client.
int ctl_msg_ret = ERROR_SUCCESS;
if (true) {
SrsCommonMessage* msg = NULL;
ctl_msg_ret = ret = rtmp->recv_message(&msg);
__SrsMessage* msg = NULL;
ctl_msg_ret = ret = rtmp->__recv_message(&msg);
srs_verbose("play loop recv message. ret=%d", ret);
if (ret != ERROR_SUCCESS && ret != ERROR_SOCKET_TIMEOUT) {
@ -491,7 +491,7 @@ int SrsRtmpConn::playing(SrsSource* source)
}
// get messages from consumer.
SrsSharedPtrMessage** msgs = NULL;
__SrsSharedPtrMessage** msgs = NULL;
int count = 0;
if ((ret = consumer->get_packets(0, msgs, count)) != ERROR_SUCCESS) {
srs_error("get messages from consumer failed. ret=%d", ret);
@ -510,11 +510,11 @@ int SrsRtmpConn::playing(SrsSource* source)
srs_verbose("no packets in queue.");
continue;
}
SrsAutoFree(SrsSharedPtrMessage*, msgs, true);
SrsAutoFree(__SrsSharedPtrMessage*, msgs, true);
// sendout messages
for (int i = 0; i < count; i++) {
SrsSharedPtrMessage* msg = msgs[i];
__SrsSharedPtrMessage* msg = msgs[i];
// the send_message will free the msg,
// so set the msgs[i] to NULL.
@ -530,7 +530,7 @@ int SrsRtmpConn::playing(SrsSource* source)
duration += msg->header.timestamp - starttime;
starttime = msg->header.timestamp;
if ((ret = rtmp->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = rtmp->__send_and_free_message(msg)) != ERROR_SUCCESS) {
srs_error("send message to client failed. ret=%d", ret);
return ret;
}
@ -573,14 +573,13 @@ int SrsRtmpConn::fmle_publish(SrsSource* source)
// switch to other st-threads.
st_usleep(0);
SrsCommonMessage* msg = NULL;
if ((ret = rtmp->recv_message(&msg)) != ERROR_SUCCESS) {
__SrsMessage* msg = NULL;
if ((ret = rtmp->__recv_message(&msg)) != ERROR_SUCCESS) {
srs_error("fmle recv identify client message failed. ret=%d", ret);
return ret;
}
srs_assert(msg);
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
pithy_print.elapse();
@ -594,12 +593,14 @@ int SrsRtmpConn::fmle_publish(SrsSource* source)
// process UnPublish event.
if (msg->header.is_amf0_command() || msg->header.is_amf3_command()) {
if ((ret = msg->decode_packet(rtmp->get_protocol())) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = rtmp->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("fmle decode unpublish message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsPacket, pkt, false);
SrsPacket* pkt = msg->get_packet();
if (dynamic_cast<SrsFMLEStartPacket*>(pkt)) {
SrsFMLEStartPacket* unpublish = dynamic_cast<SrsFMLEStartPacket*>(pkt);
if ((ret = rtmp->fmle_unpublish(res->stream_id, unpublish->transaction_id)) != ERROR_SUCCESS) {
@ -647,15 +648,15 @@ int SrsRtmpConn::flash_publish(SrsSource* source)
// switch to other st-threads.
st_usleep(0);
SrsCommonMessage* msg = NULL;
if ((ret = rtmp->recv_message(&msg)) != ERROR_SUCCESS) {
__SrsMessage* msg = NULL;
if ((ret = rtmp->__recv_message(&msg)) != ERROR_SUCCESS) {
if (!srs_is_client_gracefully_close(ret)) {
srs_error("flash recv identify client message failed. ret=%d", ret);
}
return ret;
}
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
pithy_print.elapse();
@ -669,11 +670,14 @@ int SrsRtmpConn::flash_publish(SrsSource* source)
// process UnPublish event.
if (msg->header.is_amf0_command() || msg->header.is_amf3_command()) {
if ((ret = msg->decode_packet(rtmp->get_protocol())) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = rtmp->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("flash decode unpublish message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsPacket, pkt, false);
// flash unpublish.
// TODO: maybe need to support republish.
srs_trace("flash flash publish finished.");
@ -690,7 +694,7 @@ int SrsRtmpConn::flash_publish(SrsSource* source)
return ret;
}
int SrsRtmpConn::process_publish_message(SrsSource* source, SrsCommonMessage* msg, bool vhost_is_edge)
int SrsRtmpConn::process_publish_message(SrsSource* source, __SrsMessage* msg, bool vhost_is_edge)
{
int ret = ERROR_SUCCESS;
@ -720,12 +724,13 @@ int SrsRtmpConn::process_publish_message(SrsSource* source, SrsCommonMessage* ms
// process onMetaData
if (msg->header.is_amf0_data() || msg->header.is_amf3_data()) {
if ((ret = msg->decode_packet(rtmp->get_protocol())) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = rtmp->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("decode onMetaData message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsPacket, pkt, false);
SrsPacket* pkt = msg->get_packet();
if (dynamic_cast<SrsOnMetaDataPacket*>(pkt)) {
SrsOnMetaDataPacket* metadata = dynamic_cast<SrsOnMetaDataPacket*>(pkt);
if ((ret = source->on_meta_data(msg, metadata)) != ERROR_SUCCESS) {
@ -743,7 +748,7 @@ int SrsRtmpConn::process_publish_message(SrsSource* source, SrsCommonMessage* ms
return ret;
}
int SrsRtmpConn::process_play_control_msg(SrsConsumer* consumer, SrsCommonMessage* msg)
int SrsRtmpConn::process_play_control_msg(SrsConsumer* consumer, __SrsMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -751,29 +756,32 @@ int SrsRtmpConn::process_play_control_msg(SrsConsumer* consumer, SrsCommonMessag
srs_verbose("ignore all empty message.");
return ret;
}
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
if (!msg->header.is_amf0_command() && !msg->header.is_amf3_command()) {
srs_info("ignore all message except amf0/amf3 command.");
return ret;
}
if ((ret = msg->decode_packet(rtmp->get_protocol())) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = rtmp->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("decode the amf0/amf3 command packet failed. ret=%d", ret);
return ret;
}
srs_info("decode the amf0/amf3 command packet success.");
SrsAutoFree(SrsPacket, pkt, false);
// for jwplayer/flowplayer, which send close as pause message.
// @see https://github.com/winlinvip/simple-rtmp-server/issues/6
SrsCloseStreamPacket* close = dynamic_cast<SrsCloseStreamPacket*>(msg->get_packet());
SrsCloseStreamPacket* close = dynamic_cast<SrsCloseStreamPacket*>(pkt);
if (close) {
ret = ERROR_CONTROL_RTMP_CLOSE;
srs_trace("system control message: rtmp close stream. ret=%d", ret);
return ret;
}
SrsPausePacket* pause = dynamic_cast<SrsPausePacket*>(msg->get_packet());
SrsPausePacket* pause = dynamic_cast<SrsPausePacket*>(pkt);
if (!pause) {
srs_info("ignore all amf0/amf3 command except pause.");
return ret;

6
trunk/src/app/srs_app_rtmp_conn.hpp
View file

@ -40,7 +40,7 @@ class SrsResponse;
class SrsSource;
class SrsRefer;
class SrsConsumer;
class SrsCommonMessage;
class __SrsMessage;
class SrsSocket;
#ifdef SRS_AUTO_HTTP_CALLBACK
class SrsHttpHooks;
@ -80,8 +80,8 @@ private:
virtual int playing(SrsSource* source);
virtual int fmle_publish(SrsSource* source);
virtual int flash_publish(SrsSource* source);
virtual int process_publish_message(SrsSource* source, SrsCommonMessage* msg, bool vhost_is_edge);
virtual int process_play_control_msg(SrsConsumer* consumer, SrsCommonMessage* msg);
virtual int process_publish_message(SrsSource* source, __SrsMessage* msg, bool vhost_is_edge);
virtual int process_play_control_msg(SrsConsumer* consumer, __SrsMessage* msg);
private:
virtual int http_hooks_on_connect();
virtual void http_hooks_on_close();

52
trunk/src/app/srs_app_source.cpp
View file

@ -52,7 +52,7 @@ SrsRtmpJitter::~SrsRtmpJitter()
{
}
int SrsRtmpJitter::correct(SrsSharedPtrMessage* msg, int tba, int tbv)
int SrsRtmpJitter::correct(__SrsSharedPtrMessage* msg, int tba, int tbv)
{
int ret = ERROR_SUCCESS;
@ -130,7 +130,7 @@ void SrsMessageQueue::set_queue_size(double queue_size)
queue_size_ms = (int)(queue_size * 1000);
}
int SrsMessageQueue::enqueue(SrsSharedPtrMessage* msg)
int SrsMessageQueue::enqueue(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -151,7 +151,7 @@ int SrsMessageQueue::enqueue(SrsSharedPtrMessage* msg)
return ret;
}
int SrsMessageQueue::get_packets(int max_count, SrsSharedPtrMessage**& pmsgs, int& count)
int SrsMessageQueue::get_packets(int max_count, __SrsSharedPtrMessage**& pmsgs, int& count)
{
int ret = ERROR_SUCCESS;
@ -169,13 +169,13 @@ int SrsMessageQueue::get_packets(int max_count, SrsSharedPtrMessage**& pmsgs, in
return ret;
}
pmsgs = new SrsSharedPtrMessage*[count];
pmsgs = new __SrsSharedPtrMessage*[count];
for (int i = 0; i < count; i++) {
pmsgs[i] = msgs[i];
}
SrsSharedPtrMessage* last = msgs[count - 1];
__SrsSharedPtrMessage* last = msgs[count - 1];
av_start_time = last->header.timestamp;
if (count == (int)msgs.size()) {
@ -196,7 +196,7 @@ void SrsMessageQueue::shrink()
// for when we shrinked, the first is the iframe,
// we will directly remove the gop next time.
for (int i = 1; i < (int)msgs.size(); i++) {
SrsSharedPtrMessage* msg = msgs[i];
__SrsSharedPtrMessage* msg = msgs[i];
if (msg->header.is_video()) {
if (SrsCodec::video_is_keyframe(msg->payload, msg->size)) {
@ -222,7 +222,7 @@ void SrsMessageQueue::shrink()
// remove the first gop from the front
for (int i = 0; i < iframe_index; i++) {
SrsSharedPtrMessage* msg = msgs[i];
__SrsSharedPtrMessage* msg = msgs[i];
srs_freep(msg);
}
msgs.erase(msgs.begin(), msgs.begin() + iframe_index);
@ -230,10 +230,10 @@ void SrsMessageQueue::shrink()
void SrsMessageQueue::clear()
{
std::vector<SrsSharedPtrMessage*>::iterator it;
std::vector<__SrsSharedPtrMessage*>::iterator it;
for (it = msgs.begin(); it != msgs.end(); ++it) {
SrsSharedPtrMessage* msg = *it;
__SrsSharedPtrMessage* msg = *it;
srs_freep(msg);
}
@ -267,7 +267,7 @@ int SrsConsumer::get_time()
return jitter->get_time();
}
int SrsConsumer::enqueue(SrsSharedPtrMessage* msg, int tba, int tbv)
int SrsConsumer::enqueue(__SrsSharedPtrMessage* msg, int tba, int tbv)
{
int ret = ERROR_SUCCESS;
@ -285,7 +285,7 @@ int SrsConsumer::enqueue(SrsSharedPtrMessage* msg, int tba, int tbv)
return ret;
}
int SrsConsumer::get_packets(int max_count, SrsSharedPtrMessage**& pmsgs, int& count)
int SrsConsumer::get_packets(int max_count, __SrsSharedPtrMessage**& pmsgs, int& count)
{
// paused, return nothing.
if (paused) {
@ -329,7 +329,7 @@ void SrsGopCache::set(bool enabled)
srs_info("enable gop cache");
}
int SrsGopCache::cache(SrsSharedPtrMessage* msg)
int SrsGopCache::cache(__SrsSharedPtrMessage* msg)
{
int ret = ERROR_SUCCESS;
@ -368,9 +368,9 @@ int SrsGopCache::cache(SrsSharedPtrMessage* msg)
void SrsGopCache::clear()
{
std::vector<SrsSharedPtrMessage*>::iterator it;
std::vector<__SrsSharedPtrMessage*>::iterator it;
for (it = gop_cache.begin(); it != gop_cache.end(); ++it) {
SrsSharedPtrMessage* msg = *it;
__SrsSharedPtrMessage* msg = *it;
srs_freep(msg);
}
gop_cache.clear();
@ -382,9 +382,9 @@ int SrsGopCache::dump(SrsConsumer* consumer, int tba, int tbv)
{
int ret = ERROR_SUCCESS;
std::vector<SrsSharedPtrMessage*>::iterator it;
std::vector<__SrsSharedPtrMessage*>::iterator it;
for (it = gop_cache.begin(); it != gop_cache.end(); ++it) {
SrsSharedPtrMessage* msg = *it;
__SrsSharedPtrMessage* msg = *it;
if ((ret = consumer->enqueue(msg->copy(), tba, tbv)) != ERROR_SUCCESS) {
srs_error("dispatch cached gop failed. ret=%d", ret);
return ret;
@ -406,7 +406,7 @@ int64_t SrsGopCache::get_start_time()
return 0;
}
SrsSharedPtrMessage* msg = gop_cache[0];
__SrsSharedPtrMessage* msg = gop_cache[0];
srs_assert(msg);
return msg->header.timestamp;
@ -789,7 +789,7 @@ bool SrsSource::can_publish()
return _can_publish;
}
int SrsSource::on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata)
int SrsSource::on_meta_data(__SrsMessage* msg, SrsOnMetaDataPacket* metadata)
{
int ret = ERROR_SUCCESS;
@ -840,7 +840,7 @@ int SrsSource::on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata
// create a shared ptr message.
srs_freep(cache_metadata);
cache_metadata = new SrsSharedPtrMessage();
cache_metadata = new __SrsSharedPtrMessage();
// dump message to shared ptr message.
if ((ret = cache_metadata->initialize(&msg->header, payload, size)) != ERROR_SUCCESS) {
@ -877,12 +877,12 @@ int SrsSource::on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata
return ret;
}
int SrsSource::on_audio(SrsCommonMessage* audio)
int SrsSource::on_audio(__SrsMessage* audio)
{
int ret = ERROR_SUCCESS;
SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
SrsAutoFree(SrsSharedPtrMessage, msg, false);
__SrsSharedPtrMessage* msg = new __SrsSharedPtrMessage();
SrsAutoFree(__SrsSharedPtrMessage, msg, false);
if ((ret = msg->initialize(audio)) != ERROR_SUCCESS) {
srs_error("initialize the audio failed. ret=%d", ret);
return ret;
@ -966,12 +966,12 @@ int SrsSource::on_audio(SrsCommonMessage* audio)
return ret;
}
int SrsSource::on_video(SrsCommonMessage* video)
int SrsSource::on_video(__SrsMessage* video)
{
int ret = ERROR_SUCCESS;
SrsSharedPtrMessage* msg = new SrsSharedPtrMessage();
SrsAutoFree(SrsSharedPtrMessage, msg, false);
__SrsSharedPtrMessage* msg = new __SrsSharedPtrMessage();
SrsAutoFree(__SrsSharedPtrMessage, msg, false);
if ((ret = msg->initialize(video)) != ERROR_SUCCESS) {
srs_error("initialize the video failed. ret=%d", ret);
return ret;
@ -1207,7 +1207,7 @@ int SrsSource::on_edge_start_publish()
return publish_edge->on_client_publish();
}
int SrsSource::on_edge_proxy_publish(SrsCommonMessage* msg)
int SrsSource::on_edge_proxy_publish(__SrsMessage* msg)
{
return publish_edge->on_proxy_publish(msg);
}

34
trunk/src/app/srs_app_source.hpp
View file

@ -40,9 +40,9 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
class SrsPlayEdge;
class SrsPublishEdge;
class SrsSource;
class SrsCommonMessage;
class __SrsMessage;
class SrsOnMetaDataPacket;
class SrsSharedPtrMessage;
class __SrsSharedPtrMessage;
class SrsForwarder;
class SrsRequest;
class SrsSocket;
@ -74,7 +74,7 @@ public:
/**
* detect the time jitter and correct it.
*/
virtual int correct(SrsSharedPtrMessage* msg, int tba, int tbv);
virtual int correct(__SrsSharedPtrMessage* msg, int tba, int tbv);
/**
* get current client time, the last packet time.
*/
@ -91,7 +91,7 @@ private:
int64_t av_start_time;
int64_t av_end_time;
int queue_size_ms;
std::vector<SrsSharedPtrMessage*> msgs;
std::vector<__SrsSharedPtrMessage*> msgs;
public:
SrsMessageQueue();
virtual ~SrsMessageQueue();
@ -106,14 +106,14 @@ public:
* enqueue the message, the timestamp always monotonically.
* @param msg, the msg to enqueue, user never free it whatever the return code.
*/
virtual int enqueue(SrsSharedPtrMessage* msg);
virtual int enqueue(__SrsSharedPtrMessage* msg);
/**
* get packets in consumer queue.
* @pmsgs 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, SrsSharedPtrMessage**& pmsgs, int& count);
virtual int get_packets(int max_count, __SrsSharedPtrMessage**& pmsgs, int& count);
private:
/**
* remove a gop from the front.
@ -150,14 +150,14 @@ public:
* @param tbv timebase of video.
* used to calc the video time delta if time-jitter detected.
*/
virtual int enqueue(SrsSharedPtrMessage* msg, int tba, int tbv);
virtual int enqueue(__SrsSharedPtrMessage* msg, int tba, int tbv);
/**
* get packets in consumer queue.
* @pmsgs 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, SrsSharedPtrMessage**& pmsgs, int& count);
virtual int get_packets(int max_count, __SrsSharedPtrMessage**& pmsgs, int& count);
/**
* when client send the pause message.
*/
@ -185,7 +185,7 @@ private:
/**
* cached gop.
*/
std::vector<SrsSharedPtrMessage*> gop_cache;
std::vector<__SrsSharedPtrMessage*> gop_cache;
public:
SrsGopCache();
virtual ~SrsGopCache();
@ -196,7 +196,7 @@ public:
* 1. cache the gop when got h264 video packet.
* 2. clear gop when got keyframe.
*/
virtual int cache(SrsSharedPtrMessage* msg);
virtual int cache(__SrsSharedPtrMessage* msg);
virtual void clear();
virtual int dump(SrsConsumer* consumer, int tba, int tbv);
/**
@ -267,11 +267,11 @@ private:
// TODO: FIXME: to support reload atc.
bool atc;
private:
SrsSharedPtrMessage* cache_metadata;
__SrsSharedPtrMessage* cache_metadata;
// the cached video sequence header.
SrsSharedPtrMessage* cache_sh_video;
__SrsSharedPtrMessage* cache_sh_video;
// the cached audio sequence header.
SrsSharedPtrMessage* cache_sh_audio;
__SrsSharedPtrMessage* cache_sh_audio;
public:
/**
* @param _req the client request object,
@ -299,9 +299,9 @@ public:
virtual int on_dvr_request_sh();
public:
virtual bool can_publish();
virtual int on_meta_data(SrsCommonMessage* msg, SrsOnMetaDataPacket* metadata);
virtual int on_audio(SrsCommonMessage* audio);
virtual int on_video(SrsCommonMessage* video);
virtual int on_meta_data(__SrsMessage* msg, SrsOnMetaDataPacket* metadata);
virtual int on_audio(__SrsMessage* audio);
virtual int on_video(__SrsMessage* video);
/**
* publish stream event notify.
* @param _req the request from client, the source will deep copy it,
@ -322,7 +322,7 @@ public:
// for edge, when publish edge stream, check the state
virtual int on_edge_start_publish();
// for edge, proxy the publish
virtual int on_edge_proxy_publish(SrsCommonMessage* msg);
virtual int on_edge_proxy_publish(__SrsMessage* msg);
// for edge, proxy stop publish
virtual void on_edge_proxy_unpublish();
private:

2
trunk/src/core/srs_core.hpp
View file

@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// current release version
#define VERSION_MAJOR "0"
#define VERSION_MINOR "9"
#define VERSION_REVISION "79"
#define VERSION_REVISION "80"
#define RTMP_SIG_SRS_VERSION VERSION_MAJOR"."VERSION_MINOR"."VERSION_REVISION
// server info.
#define RTMP_SIG_SRS_KEY "srs"

219
trunk/src/rtmp/srs_protocol_rtmp.cpp
View file

@ -382,6 +382,26 @@ int SrsRtmpClient::send_message(ISrsMessage* msg)
return protocol->send_message(msg);
}
int SrsRtmpClient::__recv_message(__SrsMessage** pmsg)
{
return protocol->__recv_message(pmsg);
}
int SrsRtmpClient::__decode_message(__SrsMessage* msg, SrsPacket** ppacket)
{
return protocol->__decode_message(msg, ppacket);
}
int SrsRtmpClient::__send_and_free_message(__SrsMessage* msg)
{
return protocol->__send_and_free_message(msg);
}
int SrsRtmpClient::__send_and_free_packet(SrsPacket* packet, int stream_id)
{
return protocol->__send_and_free_packet(packet, stream_id);
}
int SrsRtmpClient::handshake()
{
int ret = ERROR_SUCCESS;
@ -768,6 +788,26 @@ int SrsRtmpServer::send_message(ISrsMessage* msg)
return protocol->send_message(msg);
}
int SrsRtmpServer::__recv_message(__SrsMessage** pmsg)
{
return protocol->__recv_message(pmsg);
}
int SrsRtmpServer::__decode_message(__SrsMessage* msg, SrsPacket** ppacket)
{
return protocol->__decode_message(msg, ppacket);
}
int SrsRtmpServer::__send_and_free_message(__SrsMessage* msg)
{
return protocol->__send_and_free_message(msg);
}
int SrsRtmpServer::__send_and_free_packet(SrsPacket* packet, int stream_id)
{
return protocol->__send_and_free_packet(packet, stream_id);
}
int SrsRtmpServer::handshake()
{
int ret = ERROR_SUCCESS;
@ -794,13 +834,13 @@ int SrsRtmpServer::connect_app(SrsRequest* req)
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = NULL;
__SrsMessage* msg = NULL;
SrsConnectAppPacket* pkt = NULL;
if ((ret = srs_rtmp_expect_message<SrsConnectAppPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
if ((ret = __srs_rtmp_expect_message<SrsConnectAppPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
srs_error("expect connect app message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
srs_info("get connect app message");
SrsAmf0Any* prop = NULL;
@ -833,13 +873,9 @@ int SrsRtmpServer::set_window_ack_size(int ack_size)
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = new SrsCommonMessage();
SrsSetWindowAckSizePacket* pkt = new SrsSetWindowAckSizePacket();
pkt->ackowledgement_window_size = ack_size;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send ack size message failed. ret=%d", ret);
return ret;
}
@ -852,14 +888,10 @@ int SrsRtmpServer::set_peer_bandwidth(int bandwidth, int type)
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = new SrsCommonMessage();
SrsSetPeerBandwidthPacket* pkt = new SrsSetPeerBandwidthPacket();
pkt->bandwidth = bandwidth;
pkt->type = type;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send set bandwidth message failed. ret=%d", ret);
return ret;
}
@ -873,7 +905,6 @@ int SrsRtmpServer::response_connect_app(SrsRequest *req, const char* server_ip)
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = new SrsCommonMessage();
SrsConnectAppResPacket* pkt = new SrsConnectAppResPacket();
pkt->props->set("fmsVer", SrsAmf0Any::str("FMS/"RTMP_SIG_FMS_VER));
@ -903,9 +934,7 @@ int SrsRtmpServer::response_connect_app(SrsRequest *req, const char* server_ip)
data->set("srs_server_ip", SrsAmf0Any::str(server_ip));
}
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send connect app response message failed. ret=%d", ret);
return ret;
}
@ -939,12 +968,8 @@ int SrsRtmpServer::on_bw_done()
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnBWDonePacket* pkt = new SrsOnBWDonePacket();
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send onBWDone message failed. ret=%d", ret);
return ret;
}
@ -959,13 +984,13 @@ int SrsRtmpServer::identify_client(int stream_id, SrsRtmpConnType& type, string&
int ret = ERROR_SUCCESS;
while (true) {
SrsCommonMessage* msg = NULL;
if ((ret = protocol->recv_message(&msg)) != ERROR_SUCCESS) {
__SrsMessage* msg = NULL;
if ((ret = protocol->__recv_message(&msg)) != ERROR_SUCCESS) {
srs_error("recv identify client message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
if (!msg->header.is_amf0_command() && !msg->header.is_amf3_command()) {
srs_trace("identify ignore messages except "
@ -973,12 +998,14 @@ int SrsRtmpServer::identify_client(int stream_id, SrsRtmpConnType& type, string&
continue;
}
if ((ret = msg->decode_packet(protocol)) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = protocol->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("identify decode message failed. ret=%d", ret);
return ret;
}
SrsPacket* pkt = msg->get_packet();
SrsAutoFree(SrsPacket, pkt, false);
if (dynamic_cast<SrsCreateStreamPacket*>(pkt)) {
srs_info("identify client by create stream, play or flash publish.");
return identify_create_stream_client(dynamic_cast<SrsCreateStreamPacket*>(pkt), stream_id, type, stream_name, duration);
@ -1002,13 +1029,9 @@ int SrsRtmpServer::set_chunk_size(int chunk_size)
{
int ret = ERROR_SUCCESS;
SrsCommonMessage* msg = new SrsCommonMessage();
SrsSetChunkSizePacket* pkt = new SrsSetChunkSizePacket();
pkt->chunk_size = chunk_size;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send set chunk size message failed. ret=%d", ret);
return ret;
}
@ -1023,14 +1046,10 @@ int SrsRtmpServer::start_play(int stream_id)
// StreamBegin
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsUserControlPacket* pkt = new SrsUserControlPacket();
pkt->event_type = SrcPCUCStreamBegin;
pkt->event_data = stream_id;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send PCUC(StreamBegin) message failed. ret=%d", ret);
return ret;
}
@ -1039,7 +1058,6 @@ int SrsRtmpServer::start_play(int stream_id)
// onStatus(NetStream.Play.Reset)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
@ -1048,9 +1066,7 @@ int SrsRtmpServer::start_play(int stream_id)
pkt->data->set(StatusDetails, SrsAmf0Any::str("stream"));
pkt->data->set(StatusClientId, SrsAmf0Any::str(RTMP_SIG_CLIENT_ID));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Play.Reset) message failed. ret=%d", ret);
return ret;
}
@ -1059,7 +1075,6 @@ int SrsRtmpServer::start_play(int stream_id)
// onStatus(NetStream.Play.Start)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
@ -1068,9 +1083,7 @@ int SrsRtmpServer::start_play(int stream_id)
pkt->data->set(StatusDetails, SrsAmf0Any::str("stream"));
pkt->data->set(StatusClientId, SrsAmf0Any::str(RTMP_SIG_CLIENT_ID));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Play.Reset) message failed. ret=%d", ret);
return ret;
}
@ -1079,12 +1092,8 @@ int SrsRtmpServer::start_play(int stream_id)
// |RtmpSampleAccess(false, false)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsSampleAccessPacket* pkt = new SrsSampleAccessPacket();
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send |RtmpSampleAccess(false, false) message failed. ret=%d", ret);
return ret;
}
@ -1093,14 +1102,9 @@ int SrsRtmpServer::start_play(int stream_id)
// onStatus(NetStream.Data.Start)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusDataPacket* pkt = new SrsOnStatusDataPacket();
pkt->data->set(StatusCode, SrsAmf0Any::str(StatusCodeDataStart));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Data.Start) message failed. ret=%d", ret);
return ret;
}
@ -1119,16 +1123,13 @@ int SrsRtmpServer::on_play_client_pause(int stream_id, bool is_pause)
if (is_pause) {
// onStatus(NetStream.Pause.Notify)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
pkt->data->set(StatusCode, SrsAmf0Any::str(StatusCodeStreamPause));
pkt->data->set(StatusDescription, SrsAmf0Any::str("Paused stream."));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Pause.Notify) message failed. ret=%d", ret);
return ret;
}
@ -1136,14 +1137,12 @@ int SrsRtmpServer::on_play_client_pause(int stream_id, bool is_pause)
}
// StreamEOF
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsUserControlPacket* pkt = new SrsUserControlPacket();
pkt->event_type = SrcPCUCStreamEOF;
pkt->event_data = stream_id;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send PCUC(StreamEOF) message failed. ret=%d", ret);
return ret;
}
@ -1152,16 +1151,13 @@ int SrsRtmpServer::on_play_client_pause(int stream_id, bool is_pause)
} else {
// onStatus(NetStream.Unpause.Notify)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
pkt->data->set(StatusCode, SrsAmf0Any::str(StatusCodeStreamUnpause));
pkt->data->set(StatusDescription, SrsAmf0Any::str("Unpaused stream."));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Unpause.Notify) message failed. ret=%d", ret);
return ret;
}
@ -1169,14 +1165,12 @@ int SrsRtmpServer::on_play_client_pause(int stream_id, bool is_pause)
}
// StreanBegin
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsUserControlPacket* pkt = new SrsUserControlPacket();
pkt->event_type = SrcPCUCStreamBegin;
pkt->event_data = stream_id;
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send PCUC(StreanBegin) message failed. ret=%d", ret);
return ret;
}
@ -1194,25 +1188,21 @@ int SrsRtmpServer::start_fmle_publish(int stream_id)
// FCPublish
double fc_publish_tid = 0;
if (true) {
SrsCommonMessage* msg = NULL;
__SrsMessage* msg = NULL;
SrsFMLEStartPacket* pkt = NULL;
if ((ret = srs_rtmp_expect_message<SrsFMLEStartPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
if ((ret = __srs_rtmp_expect_message<SrsFMLEStartPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
srs_error("recv FCPublish message failed. ret=%d", ret);
return ret;
}
srs_info("recv FCPublish request message success.");
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
fc_publish_tid = pkt->transaction_id;
}
// FCPublish response
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsFMLEStartResPacket* pkt = new SrsFMLEStartResPacket(fc_publish_tid);
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send FCPublish response message failed. ret=%d", ret);
return ret;
}
@ -1222,25 +1212,21 @@ int SrsRtmpServer::start_fmle_publish(int stream_id)
// createStream
double create_stream_tid = 0;
if (true) {
SrsCommonMessage* msg = NULL;
__SrsMessage* msg = NULL;
SrsCreateStreamPacket* pkt = NULL;
if ((ret = srs_rtmp_expect_message<SrsCreateStreamPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
if ((ret = __srs_rtmp_expect_message<SrsCreateStreamPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
srs_error("recv createStream message failed. ret=%d", ret);
return ret;
}
srs_info("recv createStream request message success.");
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
create_stream_tid = pkt->transaction_id;
}
// createStream response
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsCreateStreamResPacket* pkt = new SrsCreateStreamResPacket(create_stream_tid, stream_id);
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send createStream response message failed. ret=%d", ret);
return ret;
}
@ -1249,28 +1235,25 @@ int SrsRtmpServer::start_fmle_publish(int stream_id)
// publish
if (true) {
SrsCommonMessage* msg = NULL;
__SrsMessage* msg = NULL;
SrsPublishPacket* pkt = NULL;
if ((ret = srs_rtmp_expect_message<SrsPublishPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
if ((ret = __srs_rtmp_expect_message<SrsPublishPacket>(protocol, &msg, &pkt)) != ERROR_SUCCESS) {
srs_error("recv publish message failed. ret=%d", ret);
return ret;
}
srs_info("recv publish request message success.");
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
}
// publish response onFCPublish(NetStream.Publish.Start)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->command_name = RTMP_AMF0_COMMAND_ON_FC_PUBLISH;
pkt->data->set(StatusCode, SrsAmf0Any::str(StatusCodePublishStart));
pkt->data->set(StatusDescription, SrsAmf0Any::str("Started publishing stream."));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onFCPublish(NetStream.Publish.Start) message failed. ret=%d", ret);
return ret;
}
@ -1278,7 +1261,6 @@ int SrsRtmpServer::start_fmle_publish(int stream_id)
}
// publish response onStatus(NetStream.Publish.Start)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
@ -1286,9 +1268,7 @@ int SrsRtmpServer::start_fmle_publish(int stream_id)
pkt->data->set(StatusDescription, SrsAmf0Any::str("Started publishing stream."));
pkt->data->set(StatusClientId, SrsAmf0Any::str(RTMP_SIG_CLIENT_ID));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Publish.Start) message failed. ret=%d", ret);
return ret;
}
@ -1306,16 +1286,13 @@ int SrsRtmpServer::fmle_unpublish(int stream_id, double unpublish_tid)
// publish response onFCUnpublish(NetStream.unpublish.Success)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->command_name = RTMP_AMF0_COMMAND_ON_FC_UNPUBLISH;
pkt->data->set(StatusCode, SrsAmf0Any::str(StatusCodeUnpublishSuccess));
pkt->data->set(StatusDescription, SrsAmf0Any::str("Stop publishing stream."));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onFCUnpublish(NetStream.unpublish.Success) message failed. ret=%d", ret);
return ret;
}
@ -1323,12 +1300,8 @@ int SrsRtmpServer::fmle_unpublish(int stream_id, double unpublish_tid)
}
// FCUnpublish response
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsFMLEStartResPacket* pkt = new SrsFMLEStartResPacket(unpublish_tid);
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send FCUnpublish response message failed. ret=%d", ret);
return ret;
}
@ -1336,7 +1309,6 @@ int SrsRtmpServer::fmle_unpublish(int stream_id, double unpublish_tid)
}
// publish response onStatus(NetStream.Unpublish.Success)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
@ -1344,9 +1316,7 @@ int SrsRtmpServer::fmle_unpublish(int stream_id, double unpublish_tid)
pkt->data->set(StatusDescription, SrsAmf0Any::str("Stream is now unpublished"));
pkt->data->set(StatusClientId, SrsAmf0Any::str(RTMP_SIG_CLIENT_ID));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Unpublish.Success) message failed. ret=%d", ret);
return ret;
}
@ -1364,7 +1334,6 @@ int SrsRtmpServer::start_flash_publish(int stream_id)
// publish response onStatus(NetStream.Publish.Start)
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsOnStatusCallPacket* pkt = new SrsOnStatusCallPacket();
pkt->data->set(StatusLevel, SrsAmf0Any::str(StatusLevelStatus));
@ -1372,9 +1341,7 @@ int SrsRtmpServer::start_flash_publish(int stream_id)
pkt->data->set(StatusDescription, SrsAmf0Any::str("Started publishing stream."));
pkt->data->set(StatusClientId, SrsAmf0Any::str(RTMP_SIG_CLIENT_ID));
msg->set_packet(pkt, stream_id);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, stream_id)) != ERROR_SUCCESS) {
srs_error("send onStatus(NetStream.Publish.Start) message failed. ret=%d", ret);
return ret;
}
@ -1391,12 +1358,8 @@ int SrsRtmpServer::identify_create_stream_client(SrsCreateStreamPacket* req, int
int ret = ERROR_SUCCESS;
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsCreateStreamResPacket* pkt = new SrsCreateStreamResPacket(req->transaction_id, stream_id);
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send createStream response message failed. ret=%d", ret);
return ret;
}
@ -1404,13 +1367,13 @@ int SrsRtmpServer::identify_create_stream_client(SrsCreateStreamPacket* req, int
}
while (true) {
SrsCommonMessage* msg = NULL;
if ((ret = protocol->recv_message(&msg)) != ERROR_SUCCESS) {
__SrsMessage* msg = NULL;
if ((ret = protocol->__recv_message(&msg)) != ERROR_SUCCESS) {
srs_error("recv identify client message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsCommonMessage, msg, false);
SrsAutoFree(__SrsMessage, msg, false);
if (!msg->header.is_amf0_command() && !msg->header.is_amf3_command()) {
srs_trace("identify ignore messages except "
@ -1418,12 +1381,14 @@ int SrsRtmpServer::identify_create_stream_client(SrsCreateStreamPacket* req, int
continue;
}
if ((ret = msg->decode_packet(protocol)) != ERROR_SUCCESS) {
SrsPacket* pkt = NULL;
if ((ret = protocol->__decode_message(msg, &pkt)) != ERROR_SUCCESS) {
srs_error("identify decode message failed. ret=%d", ret);
return ret;
}
SrsAutoFree(SrsPacket, pkt, false);
SrsPacket* pkt = msg->get_packet();
if (dynamic_cast<SrsPlayPacket*>(pkt)) {
srs_info("level1 identify client by play.");
return identify_play_client(dynamic_cast<SrsPlayPacket*>(pkt), type, stream_name, duration);
@ -1448,12 +1413,8 @@ int SrsRtmpServer::identify_fmle_publish_client(SrsFMLEStartPacket* req, SrsRtmp
// releaseStream response
if (true) {
SrsCommonMessage* msg = new SrsCommonMessage();
SrsFMLEStartResPacket* pkt = new SrsFMLEStartResPacket(req->transaction_id);
msg->set_packet(pkt, 0);
if ((ret = protocol->send_message(msg)) != ERROR_SUCCESS) {
if ((ret = protocol->__send_and_free_packet(pkt, 0)) != ERROR_SUCCESS) {
srs_error("send releaseStream response message failed. ret=%d", ret);
return ret;
}

10
trunk/src/rtmp/srs_protocol_rtmp.hpp
View file

@ -42,6 +42,8 @@ class SrsPublishPacket;
class SrsSharedPtrMessage;
class SrsOnMetaDataPacket;
class SrsPlayPacket;
class __SrsMessage;
class SrsPacket;
/**
* the original request from client.
@ -164,6 +166,10 @@ public:
virtual int get_send_kbps();
virtual int recv_message(SrsCommonMessage** pmsg);
virtual int send_message(ISrsMessage* msg);
virtual int __recv_message(__SrsMessage** pmsg);
virtual int __decode_message(__SrsMessage* msg, SrsPacket** ppacket);
virtual int __send_and_free_message(__SrsMessage* msg);
virtual int __send_and_free_packet(SrsPacket* packet, int stream_id);
public:
// try complex, then simple handshake.
virtual int handshake();
@ -209,6 +215,10 @@ public:
virtual int get_send_kbps();
virtual int recv_message(SrsCommonMessage** pmsg);
virtual int send_message(ISrsMessage* msg);
virtual int __recv_message(__SrsMessage** pmsg);
virtual int __decode_message(__SrsMessage* msg, SrsPacket** ppacket);
virtual int __send_and_free_message(__SrsMessage* msg);
virtual int __send_and_free_packet(SrsPacket* packet, int stream_id);
public:
virtual int handshake();
virtual int connect_app(SrsRequest* req);

1119
trunk/src/rtmp/srs_protocol_rtmp_stack.cpp
View file

File diff suppressed because it is too large Load diff

235
trunk/src/rtmp/srs_protocol_rtmp_stack.hpp
View file

@ -45,6 +45,9 @@ class SrsChunkStream;
class SrsAmf0Object;
class SrsAmf0Any;
class ISrsMessage;
class SrsMessageHeader;
class __SrsMessage;
class __SrsChunkStream;
// the following is the timeout for rtmp protocol,
// to avoid death connection.
@ -110,6 +113,9 @@ private:
// peer in
private:
std::map<int, SrsChunkStream*> chunk_streams;
// TODO: FIXME: rename to chunk_streams
std::map<int, __SrsChunkStream*> __chunk_streams;
SrsStream* decode_stream;
SrsBuffer* buffer;
int32_t in_chunk_size;
AckWindowSize in_ack_size;
@ -125,6 +131,7 @@ public:
SrsProtocol(ISrsProtocolReaderWriter* io);
virtual ~SrsProtocol();
public:
// TODO: FIXME: to private.
std::string get_request_name(double transcationId);
/**
* set the timeout in us.
@ -138,6 +145,82 @@ public:
virtual int64_t get_send_bytes();
virtual int get_recv_kbps();
virtual int get_send_kbps();
public:
/**
* recv a RTMP message, which is bytes oriented.
* user can use decode_message to get the decoded RTMP packet.
* @param pmsg, set the received message,
* always NULL if error,
* NULL for unknown packet but return success.
* never NULL if decode success.
*/
virtual int __recv_message(__SrsMessage** pmsg);
/**
* decode bytes oriented RTMP message to RTMP packet,
* @param ppacket, output decoded packet,
* always NULL if error, never NULL if success.
* @return error when unknown packet, error when decode failed.
*/
virtual int __decode_message(__SrsMessage* msg, SrsPacket** ppacket);
/**
* send the RTMP message and always free it.
* user must never free or use the msg after this method,
* for it will always free the msg.
* @param msg, the msg to send out, never be NULL.
*/
virtual int __send_and_free_message(__SrsMessage* msg);
/**
* send the RTMP packet and always free it.
* user must never free or use the packet after this method,
* for it will always free the packet.
* @param packet, the packet to send out, never be NULL.
* @param stream_id, the stream id of packet to send over, 0 for control message.
*/
virtual int __send_and_free_packet(SrsPacket* packet, int stream_id);
private:
/**
* imp for __send_and_free_message
* @param packet the packet of message, NULL for raw message.
*/
virtual int __do_send_and_free_message(__SrsMessage* msg, SrsPacket* packet);
/**
* imp for __decode_message
*/
virtual int __do_decode_message(SrsMessageHeader& header, SrsStream* stream, SrsPacket** ppacket);
/**
* recv bytes oriented RTMP message from protocol stack.
* return error if error occur and nerver set the pmsg,
* return success and pmsg set to NULL if no entire message got,
* return success and pmsg set to entire message if got one.
*/
virtual int __recv_interlaced_message(__SrsMessage** pmsg);
/**
* read the chunk basic header(fmt, cid) from chunk stream.
* user can discovery a SrsChunkStream by cid.
* @bh_size return the chunk basic header size, to remove the used bytes when finished.
*/
virtual int __read_basic_header(char& fmt, int& cid, int& bh_size);
/**
* read the chunk message header(timestamp, payload_length, message_type, stream_id)
* from chunk stream and save to SrsChunkStream.
* @mh_size return the chunk message header size, to remove the used bytes when finished.
*/
virtual int __read_message_header(__SrsChunkStream* chunk, char fmt, int bh_size, int& mh_size);
/**
* read the chunk payload, remove the used bytes in buffer,
* if got entire message, set the pmsg.
* @payload_size read size in this roundtrip, generally a chunk size or left message size.
*/
virtual int __read_message_payload(__SrsChunkStream* chunk, int bh_size, int mh_size, int& payload_size, __SrsMessage** pmsg);
/**
* when recv message, update the context.
*/
virtual int __on_recv_message(__SrsMessage* msg);
/**
* when message sentout, update the context.
*/
virtual int __on_send_message(__SrsMessage* msg, SrsPacket* packet);
public:
/**
* recv a message with raw/undecoded payload from peer.
* the payload is not decoded, use srs_rtmp_expect_message<T> if requires
@ -226,6 +309,16 @@ struct SrsMessageHeader
*/
int64_t timestamp;
public:
/**
* get the perfered cid(chunk stream id) which sendout over.
* set at decoding, and canbe used for directly send message,
* for example, dispatch to all connections.
* @see: SrsSharedPtrMessage.SrsSharedPtr.perfer_cid
*/
int perfer_cid;
public:
SrsMessageHeader();
virtual ~SrsMessageHeader();
@ -283,6 +376,109 @@ public:
virtual ~SrsChunkStream();
};
/**
* incoming chunk stream maybe interlaced,
* use the chunk stream to cache the input RTMP chunk streams.
*/
class __SrsChunkStream
{
public:
/**
* represents the basic header fmt,
* which used to identify the variant message header type.
*/
char fmt;
/**
* represents the basic header cid,
* which is the chunk stream id.
*/
int cid;
/**
* cached message header
*/
SrsMessageHeader header;
/**
* whether the chunk message header has extended timestamp.
*/
bool extended_timestamp;
/**
* partially read message.
*/
__SrsMessage* msg;
/**
* decoded msg count, to identify whether the chunk stream is fresh.
*/
int64_t msg_count;
public:
__SrsChunkStream(int _cid);
virtual ~__SrsChunkStream();
};
/**
* message is raw data RTMP message, bytes oriented,
* protcol always recv RTMP message, and can send RTMP message or RTMP packet.
* the shared-ptr message is a special RTMP message, use ref-count for performance issue.
*/
class __SrsMessage
{
// 4.1. Message Header
public:
SrsMessageHeader header;
// 4.2. Message Payload
public:
/**
* The other part which is the payload is the actual data that is
* contained in the message. For example, it could be some audio samples
* or compressed video data. The payload format and interpretation are
* beyond the scope of this document.
*/
int32_t size;
int8_t* payload;
public:
__SrsMessage();
virtual ~__SrsMessage();
};
/**
* shared ptr message.
* for audio/video/data message that need less memory copy.
* and only for output.
*/
class __SrsSharedPtrMessage : public __SrsMessage
{
private:
struct __SrsSharedPtr
{
char* payload;
int size;
int shared_count;
__SrsSharedPtr();
virtual ~__SrsSharedPtr();
};
__SrsSharedPtr* ptr;
public:
__SrsSharedPtrMessage();
virtual ~__SrsSharedPtrMessage();
public:
/**
* set the shared payload.
* we will detach the payload of source,
* so ensure donot use it before.
*/
virtual int initialize(__SrsMessage* source);
/**
* set the shared payload.
* use source header, and specified param payload.
*/
virtual int initialize(SrsMessageHeader* source, char* payload, int size);
public:
/**
* copy current shared ptr message, use ref-count.
*/
virtual __SrsSharedPtrMessage* copy();
};
/**
* message to output.
*/
@ -1215,5 +1411,44 @@ int srs_rtmp_expect_message(SrsProtocol* protocol, SrsCommonMessage** pmsg, T**
return ret;
}
template<class T>
int __srs_rtmp_expect_message(SrsProtocol* protocol, __SrsMessage** pmsg, T** ppacket)
{
*pmsg = NULL;
*ppacket = NULL;
int ret = ERROR_SUCCESS;
while (true) {
__SrsMessage* msg = NULL;
if ((ret = protocol->__recv_message(&msg)) != ERROR_SUCCESS) {
srs_error("recv message failed. ret=%d", ret);
return ret;
}
srs_verbose("recv message success.");
SrsPacket* packet = NULL;
if ((ret = protocol->__decode_message(msg, &packet)) != ERROR_SUCCESS) {
srs_error("decode message failed. ret=%d", ret);
srs_freep(msg);
return ret;
}
T* pkt = dynamic_cast<T*>(packet);
if (!pkt) {
srs_trace("drop message(type=%d, size=%d, time=%"PRId64", sid=%d).",
msg->header.message_type, msg->header.payload_length,
msg->header.timestamp, msg->header.stream_id);
srs_freep(msg);
continue;
}
*pmsg = msg;
*ppacket = pkt;
break;
}
return ret;
}
#endif