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Code Issues Releases Wiki Activity

remove debug code, fix rtc.html

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This commit is contained in:
xiaozhihong 2020-03-13 22:50:34 +08:00
parent 768598a3bb
commit 6c88f58079
11 changed files with 19 additions and 261 deletions
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90
trunk/research/players/rtc.html
View file

@ -1,90 +0,0 @@
<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
<meta charset="utf-8">
</head>
<body>
rtc_media_player: <br>
<video id = "rtc_media_player" autoplay></video>
</body>
<script>
var PeerConnection = window.RTCPeerConnection || window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
var SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription || window.webkitRTCSessionDescription;
var url = "http://hw.com:1985/api/v1/sdp/";
var method = "POST";
var shouldBeAsync = true;
var request = new XMLHttpRequest();
request.open(method, url, shouldBeAsync);
request.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
var pc = new PeerConnection(null);
var constraints = {
mandatory: {
OfferToReceiveAudio: true,
OfferToReceiveVideo: true
}
};
var sendViewerOfferFn = function(desc) {
console.log('sendViewerOfferFn:', desc);
pc.setLocalDescription(desc);
var sdp_json = {"sdp":desc.sdp, "app":"webrtc", "stream":"test"};
request.send(JSON.stringify(sdp_json));
};
pc.createOffer(sendViewerOfferFn,
function(error) {
console.log('sendViewerOfferFn error:' + error);
},
constraints
);
pc.onaddstream = function(event) {
console.log('onaddstream');
document.getElementById('rtc_media_player').srcObject = event.stream;
rtc_media_player.load();
};
pc.onicecandidate = function(event) {
console.log('onicecandidate');
};
pc.onconnectionstatechange = function(event) {
console.log('onconnectionstatechange');
};
pc.onicegatheringstatechange = function(event) {
console.log('onicegatheringstatechange');
};
pc.onsignalingstatechange = function(event) {
console.log('onsignalingstatechange');
};
request.onerror = function(event) {
console.log('http error');
};
request.onload = function () {
console.log('onload,' , request.responseText);
var json = JSON.parse(request.responseText);
console.log('onmessage viewerResponse:', json.sdp);
pc.setRemoteDescription(new SessionDescription({type:'answer', sdp:json.sdp}));
}
</script>
</html>

97
trunk/research/players/rtc_upload.html
View file

@ -1,97 +0,0 @@
<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
<meta charset="utf-8">
</head>
<body>
<br>local_media_player: <br>
<video id = "local_media_player" autoplay></video>
<br>rtc_media_player: <br>
<video id = "rtc_media_player" autoplay></video>
<script>
var PeerConnection = window.RTCPeerConnection || window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
var SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription || window.webkitRTCSessionDescription;
var url = "http://hw.com:1985/api/v1/sdp/";
var method = "POST";
var shouldBeAsync = true;
var request = new XMLHttpRequest();
request.open(method, url, shouldBeAsync);
request.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
var pc = new PeerConnection(null);
var sendSdpOffer = function(desc) {
console.log('sendSdpOffer:', desc);
pc.setLocalDescription(desc);
var sdp_json = {"sdp":desc.sdp, "app":"webrtc", "stream":"test"};
request.send(JSON.stringify(sdp_json));
};
pc.onaddstream = function(event) {
console.log('onaddstream');
document.getElementById('rtc_media_player').srcObject = event.stream;
rtc_media_player.load();
};
pc.onicecandidate = function(event) {
console.log('onicecandidate');
};
pc.onconnectionstatechange = function(event) {
console.log('onconnectionstatechange');
};
pc.onicegatheringstatechange = function(event) {
console.log('onicegatheringstatechange');
};
pc.onsignalingstatechange = function(event) {
console.log('onsignalingstatechange');
};
navigator.webkitGetUserMedia({
"audio": true,
"video": {
width: 800,
height:600,
frameRate:30,
bitRate:8000,
}
}, function(stream){
document.getElementById('local_media_player').srcObject = stream;
pc.addStream(stream);
pc.createOffer(sendSdpOffer, function (error) {
console.log('Failure callback: ' + error);
});
}, function(error){
//处理媒体流创建失败错误
console.log('getUserMedia error: ' + error);
});
request.onerror = function(event) {
console.log('http error');
};
request.onload = function () {
console.log('onload,' , request.responseText);
var json = JSON.parse(request.responseText);
console.log('onmessage viewerResponse:', json.sdp);
pc.setRemoteDescription(new SessionDescription({type:'answer', sdp:json.sdp}));
}
</script>
</body>
</html>

4
trunk/research/players/srs_rtc_player.html
View file

@ -7,7 +7,7 @@
<body>
rtc_media_player: <br>
<video id = "rtc_media_player" autoplay></video>
<video width="1280" height="720" id = "rtc_media_player" autoplay></video>
</body>
@ -16,7 +16,7 @@ rtc_media_player: <br>
var PeerConnection = window.RTCPeerConnection || window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
var SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription || window.webkitRTCSessionDescription;
var url = "http://hw.com:1985/api/v1/sdp/";
var url = document.location.protocol + "//" + document.domain + ":1985/api/v1/sdp/";
var method = "POST";
var shouldBeAsync = true;

27
trunk/src/app/srs_app_http_api.cpp
View file

@ -794,18 +794,11 @@ SrsGoApiSdp::~SrsGoApiSdp()
srs_error_t SrsGoApiSdp::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
srs_error_t err = srs_success;
SrsStatistic* stat = SrsStatistic::instance();
// path: {pattern}{stream_id}
// e.g. /api/v1/streams/100 pattern= /api/v1/streams/, stream_id=100
int sid = r->parse_rest_id(entry->pattern);
SrsStatisticStream* stream = NULL;
if (sid >= 0 && (stream = stat->find_stream(sid)) == NULL) {
return srs_api_response_code(w, r, ERROR_RTMP_STREAM_NOT_FOUND);
}
// path: {pattern}
// method: POST
// e.g. /api/v1/sdp/ args = json:{"sdp":"sdp...", "app":"webrtc", "stream":"test"}
string req_json;
r->body_read_all(req_json);
srs_trace("req_json=%s", req_json.c_str());
@ -850,20 +843,10 @@ srs_error_t SrsGoApiSdp::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage*
obj->set("code", SrsJsonAny::integer(ERROR_SUCCESS));
obj->set("server", SrsJsonAny::integer(stat->server_id()));
// XXX: ice candidate
//string candidate_str = "candidate:1 1 udp 2115783679 192.168.170.129:9527 typ host generation 0 ufrag "
// + local_sdp.get_ice_ufrag() + "netwrok-cost 50";
//SrsJsonObject* candidate_obj = SrsJsonAny::object();
//SrsAutoFree(SrsJsonObject, candidate_obj);
//candidate_obj->set("candidate", SrsJsonAny::str(candidate_str.c_str()));
//candidate_obj->set("sdpMid", SrsJsonAny::str("0"));
//candidate_obj->set("sdpMLineIndex", SrsJsonAny::str("0"));
// TODO: add candidates in response json?
if (r->is_http_post()) {
obj->set("sdp", SrsJsonAny::str(local_sdp_str.c_str()));
// obj->set("candidate", candidate_obj);
} else {
return srs_go_http_error(w, SRS_CONSTS_HTTP_MethodNotAllowed);
}

2
trunk/src/app/srs_app_log.cpp
View file

@ -37,7 +37,7 @@
#include <srs_kernel_utility.hpp>
// the max size of a line of log.
#define LOG_MAX_SIZE 4096000
#define LOG_MAX_SIZE 4096
// the tail append to each log.
#define LOG_TAIL '\n'

1
trunk/src/app/srs_app_rtc_conn.cpp
View file

@ -689,6 +689,7 @@ void SrsRtcSenderThread::send_and_free_messages(SrsSharedPtrMessage** msgs, int
int nb_protected_buf = msg->rtp_packets[i]->size;
rtc_session->dtls_session->protect_rtp(protected_buf, msg->rtp_packets[i]->payload, nb_protected_buf);
// TODO: use sendmmsg to send multi packet one system call
udp_mux_skt->sendto(protected_buf, nb_protected_buf, 0);
}
}

4
trunk/src/app/srs_app_rtc_conn.hpp
View file

@ -153,8 +153,6 @@ private:
SrsRtcSession* rtc_session;
SrsUdpMuxSocket ukt;
public:
// Constructor.
// @param tm The receive timeout in srs_utime_t.
SrsRtcSenderThread(SrsRtcSession* s, SrsUdpMuxSocket* u, int parent_cid);
virtual ~SrsRtcSenderThread();
public:
@ -231,8 +229,6 @@ protected:
private:
SrsRtcServer* rtc_server;
public:
// Constructor.
// @param tm The receive timeout in srs_utime_t.
SrsRtcTimerThread(SrsRtcServer* rtc_svr, int parent_cid);
virtual ~SrsRtcTimerThread();
public:

9
trunk/src/app/srs_app_rtp.cpp
View file

@ -77,8 +77,8 @@ srs_error_t SrsRtpMuxer::frame_to_packet(SrsSharedPtrMessage* shared_frame, SrsF
uint8_t header = sample.bytes[0];
uint8_t nal_type = header & kNalTypeMask;
// ignore SEI nal
if (nal_type == 0x06) {
srs_trace("ignore SEI");
continue;
}
@ -87,13 +87,6 @@ srs_error_t SrsRtpMuxer::frame_to_packet(SrsSharedPtrMessage* shared_frame, SrsF
} else {
packet_fu_a(shared_frame, format, &sample, rtp_packet_vec);
}
#if 0
srs_trace("nal size=%d, nal=%s", sample.size, dump_string_hex(sample.bytes, sample.size, sample.size).c_str());
for (int i = 0; i < shared_frame->nb_rtp_fragments; ++i) {
srs_trace("rtp=%s", dump_string_hex(shared_frame->rtp_fragments[i].bytes, shared_frame->rtp_fragments[i].size, kRtpPacketSize).c_str());
}
#endif
}
shared_frame->set_rtp_packets(rtp_packet_vec);

1
trunk/src/app/srs_app_rtp.hpp
View file

@ -52,6 +52,7 @@ const uint8_t kFuA = 28;
const uint8_t kStart = 0x80;
const uint8_t kEnd = 0x40;
// FIXME: ssrc can relate to source
const uint32_t kVideoSSRC = 3233846889;
class SrsRtpMuxer

41
trunk/src/protocol/srs_stun_stack.cpp
View file

@ -12,23 +12,6 @@ using namespace std;
#include <srs_kernel_log.hpp>
#include <srs_kernel_utility.hpp>
static string dump_string_hex(const std::string& str, const int& max_len = 128)
{
char buf[1024*16];
int len = 0;
for (int i = 0; i < str.size() && i < max_len; ++i) {
int nb = snprintf(buf + len, sizeof(buf) - len - 1, "%02X ", (uint8_t)str[i]);
if (nb <= 0)
break;
len += nb;
}
buf[len] = '\0';
return string(buf, len);
}
static srs_error_t hmac_encode(const std::string& algo, const char* key, const int& key_length,
const char* input, const int input_length, char* output, unsigned int& output_length)
{
@ -95,8 +78,6 @@ srs_error_t SrsStunPacket::decode(const char* buf, const int nb_buf)
return srs_error_wrap(err, "invalid stun packet, size=%d", stream->size());
}
srs_trace("stun packet, nb_buf=%d", nb_buf);
message_type = stream->read_2bytes();
uint16_t message_len = stream->read_2bytes();
string magic_cookie = stream->read_string(4);
@ -113,8 +94,6 @@ srs_error_t SrsStunPacket::decode(const char* buf, const int nb_buf)
uint16_t type = stream->read_2bytes();
uint16_t len = stream->read_2bytes();
srs_trace("type=%u, len=%u", type, len);
if (stream->left() < len) {
return srs_error_wrap(err, "invalid stun packet");
}
@ -124,11 +103,9 @@ srs_error_t SrsStunPacket::decode(const char* buf, const int nb_buf)
if (len % 4 != 0) {
stream->read_string(4 - (len % 4));
}
//srs_trace("val=%s", val.c_str());
switch (type) {
// FIXME: enum
case 6: {
case Username: {
username = val;
size_t p = val.find(":");
if (p != string::npos) {
@ -168,7 +145,7 @@ srs_error_t SrsStunPacket::encode_binding_response(const string& pwd, SrsBuffer*
stream->write_2bytes(BindingResponse);
stream->write_2bytes(property_username.size() + mapped_address.size());
stream->write_4bytes(0x2112A442);
stream->write_4bytes(kStunMagicCookie);
stream->write_string(transcation_id);
stream->write_string(property_username);
stream->write_string(mapped_address);
@ -226,22 +203,12 @@ string SrsStunPacket::encode_mapped_address()
SrsBuffer* stream = new SrsBuffer(buf, sizeof(buf));
SrsAutoFree(SrsBuffer, stream);
uint32_t magic_cookie = 0x2112A442;
#if 1
stream->write_2bytes(XorMappedAddress);
stream->write_2bytes(8);
stream->write_1bytes(0); // ignore this bytes
stream->write_1bytes(1); // ipv4 family
stream->write_2bytes(mapped_port ^ (magic_cookie >> 16));
stream->write_4bytes(mapped_address ^ magic_cookie);
#else
stream->write_2bytes(MappedAddress);
stream->write_2bytes(8);
stream->write_1bytes(0); // ignore this bytes
stream->write_1bytes(1); // ipv4 family
stream->write_2bytes(mapped_port);
stream->write_4bytes(mapped_address);
#endif
stream->write_2bytes(mapped_port ^ (kStunMagicCookie >> 16));
stream->write_4bytes(mapped_address ^ kStunMagicCookie);
return string(stream->data(), stream->pos());
}

4
trunk/src/protocol/srs_stun_stack.hpp
View file

@ -31,6 +31,10 @@
class SrsBuffer;
// @see: https://tools.ietf.org/html/rfc5389
// The magic cookie field MUST contain the fixed value 0x2112A442 in network byte order
const uint32_t kStunMagicCookie = 0x2112A442;
enum SrsStunMessageType
{
// see @ https://tools.ietf.org/html/rfc3489#section-11.1