调整流处理逻辑以支持单端口收流

This commit is contained in:
lin 2026-04-15 00:31:49 +08:00
parent 3e162ea358
commit 1e5ae10571
20 changed files with 196 additions and 239 deletions

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@ -35,16 +35,10 @@ public class InviteInfo {
private Long createTime;
private Boolean record;
private String startTime;
private String endTime;
public static InviteInfo getInviteInfo(String deviceId, Integer channelId, String stream, SSRCInfo ssrcInfo, String mediaServerId,
String receiveIp, Integer receivePort, String streamMode,
InviteSessionType type, InviteSessionStatus status, Boolean record) {
InviteSessionType type, InviteSessionStatus status) {
InviteInfo inviteInfo = new InviteInfo();
inviteInfo.setDeviceId(deviceId);
inviteInfo.setChannelId(channelId);
@ -56,7 +50,6 @@ public class InviteInfo {
inviteInfo.setType(type);
inviteInfo.setStatus(status);
inviteInfo.setMediaServerId(mediaServerId);
inviteInfo.setRecord(record);
return inviteInfo;
}

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@ -1,9 +1,11 @@
package com.genersoft.iot.vmp.common.enums;
public class MediaStreamUtil {
public final static String LOAD_MP4_APP = "mp4_record";
public final static String RTP_APP = "rtp";
public final static String RTP_STREAM_REST_PREFIX = "s";
public final static String GB28181_TALK = "talk";
public final static String GB28181_BROADCAST = "broadcast";
@ -24,11 +26,11 @@ public class MediaStreamUtil {
return GB28181_TALK.equals(app);
}
public static boolean isBroadcast(String app, String streamId) {
return GB28181_BROADCAST.equals(app);
public static boolean isBroadcast(String app, String streamId) {
return GB28181_BROADCAST.equals(app);
}
public static boolean isJT1078(String app, String streamId) {
public static boolean isJT1078(String app, String streamId) {
return RTP_APP.equals(app) || streamId.startsWith(JT1078_STREAM_PREFIX);
}

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@ -73,9 +73,7 @@ public class DeviceControl {
@Parameter(name = "guardCmd", description = "命令, 可选值SetGuard布防ResetGuard撤防", required = true)
@GetMapping("/guard")
public DeferredResult<WVPResult<String>> guardApi(String deviceId, String guardCmd) {
if (log.isDebugEnabled()) {
log.debug("布防/撤防API调用");
}
log.info("[布防/撤防] API调用, deviceId: {}, guardCmd: {}", deviceId, guardCmd);
Device device = deviceService.getDeviceByDeviceId(deviceId);
Assert.notNull(device, "设备不存在");
DeferredResult<WVPResult<String>> result = new DeferredResult<>();
@ -109,9 +107,7 @@ public class DeviceControl {
public DeferredResult<WVPResult<String>> resetAlarm(String deviceId, String channelId,
@RequestParam(required = false) String alarmMethod,
@RequestParam(required = false) String alarmType) {
if (log.isDebugEnabled()) {
log.debug("报警复位API调用");
}
log.info("[报警复位] deviceId: {}, channelId: {}, alarmMethod: {}, alarmType: {}", deviceId, channelId, alarmMethod, alarmType);
Device device = deviceService.getDeviceByDeviceId(deviceId);
Assert.notNull(device, "设备不存在");
DeferredResult<WVPResult<String>> result = new DeferredResult<>();

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@ -67,9 +67,7 @@ public class GBRecordController {
@GetMapping("/query/{deviceId}/{channelId}")
public DeferredResult<WVPResult<RecordInfo>> recordinfo(@PathVariable String deviceId, @PathVariable String channelId, String startTime, String endTime){
if (log.isDebugEnabled()) {
log.debug(String.format("录像信息查询 API调用deviceId%s startTime%s endTime%s",deviceId, startTime, endTime));
}
DeferredResult<WVPResult<RecordInfo>> result = new DeferredResult<>(Long.valueOf(userSetting.getRecordInfoTimeout()), TimeUnit.MILLISECONDS);
if (!DateUtil.verification(startTime, DateUtil.formatter)){
throw new ControllerException(ErrorCode.ERROR100.getCode(), "startTime格式为" + DateUtil.PATTERN);
@ -113,9 +111,7 @@ public class GBRecordController {
public DeferredResult<WVPResult<StreamContent>> download(HttpServletRequest request, @PathVariable String deviceId, @PathVariable String channelId,
String startTime, String endTime, String downloadSpeed) {
if (log.isDebugEnabled()) {
log.debug(String.format("历史媒体下载 API调用deviceId%schannelId%sdownloadSpeed%s", deviceId, channelId, downloadSpeed));
}
log.info("[开始历史媒体下载] deviceId: {}, channelId: {}, startTime: {}, endTime: {}, downloadSpeed: {}", deviceId, channelId, startTime, endTime, downloadSpeed);
String uuid = UUID.randomUUID().toString();
String key = DeferredResultHolder.CALLBACK_CMD_DOWNLOAD + deviceId + channelId;

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@ -80,9 +80,7 @@ public class PlaybackController {
public DeferredResult<WVPResult<StreamContent>> start(HttpServletRequest request, @PathVariable String deviceId, @PathVariable String channelId,
String startTime, String endTime) {
if (log.isDebugEnabled()) {
log.debug(String.format("设备回放 API调用deviceId%s channelId%s", deviceId, channelId));
}
log.info("[录像回放] deviceId: {}, channelId: {}, startTime: {}, endTime: {}", deviceId, channelId, startTime, endTime);
String uuid = UUID.randomUUID().toString();
String key = DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId;

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@ -609,6 +609,7 @@ public class DeviceChannelServiceImpl implements IDeviceChannelService {
@Override
public void queryRecordInfo(Device device, DeviceChannel channel, String startTime, String endTime, ErrorCallback<RecordInfo> callback) {
log.info("录像查询 API调用deviceId{}channelId{}startTime{}endTime{}", device.getDeviceId(), channel.getDeviceId(), startTime, endTime);
if (!userSetting.getServerId().equals(device.getServerId())){
redisRpcPlayService.queryRecordInfo(device.getServerId(), channel.getId(), startTime, endTime, callback);
return;

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@ -650,7 +650,7 @@ public class PlatformServiceImpl implements IPlatformService, CommandLineRunner
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getInviteInfo(platform.getServerGBId(), channel.getGbId(), ssrcInfo.getStream(), ssrcInfo, mediaServerItem.getId(),
mediaServerItem.getSdpIp(), ssrcInfo.getPort(), userSetting.getBroadcastForPlatform(), InviteSessionType.BROADCAST,
InviteSessionStatus.ready, userSetting.getRecordSip());
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
commanderForPlatform.broadcastInviteCmd(platform, channel,sourceId, mediaServerItem, ssrcInfo, event -> {
inviteOKHandler(event, ssrcInfo, false, mediaServerItem, platform, channel,

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@ -376,7 +376,9 @@ public class PlayServiceImpl implements IPlayService {
String streamId = String.format("%s_%s", device.getDeviceId(), channel.getDeviceId());
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForPlay(mediaServer, device, channel, ssrc, (code, msg, result) -> {
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForPlay(mediaServer, device, channel, ssrc,
record != null ? record : userSetting.getRecordSip(),
(code, msg, result) -> {
if (code == InviteErrorCode.SUCCESS.getCode() && result != null && result.getHookData() != null) {
// hook 响应
@ -436,13 +438,7 @@ public class PlayServiceImpl implements IPlayService {
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getInviteInfo(device.getDeviceId(), channel.getId(), ssrcInfo.getStream(), ssrcInfo, mediaServer.getId(),
mediaServer.getSdpIp(), ssrcInfo.getPort(), device.getStreamMode(), InviteSessionType.PLAY,
InviteSessionStatus.ready, userSetting.getRecordSip());
if (record != null) {
inviteInfo.setRecord(record);
}else {
inviteInfo.setRecord(userSetting.getRecordSip());
}
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
try {
@ -542,6 +538,9 @@ public class PlayServiceImpl implements IPlayService {
return;
}
sendRtpInfo.setPort(localPort);
// 增加鉴权信息
receiveRtpServerService.addAuthenticateInfoForGb28181Talk(mediaServerItem, sendRtpInfo.getStream());
}catch (ControllerException e) {
mediaServerService.releaseSsrc(mediaServerItem.getId(), sendRtpInfo.getSsrcToRelease());
log.info("[语音对讲]失败 deviceId: {}, channelId: {}", device.getDeviceId(), channel.getDeviceId());
@ -760,16 +759,9 @@ public class PlayServiceImpl implements IPlayService {
Device device, DeviceChannel channel, String startTime,
String endTime, ErrorCallback<StreamInfo> callback) {
String startTimeStr = startTime.replace("-", "")
.replace(":", "")
.replace(" ", "");
String endTimeTimeStr = endTime.replace("-", "")
.replace(":", "")
.replace(" ", "");
String stream = receiveRtpServerService.getPlaybackStream(device, channel, startTime, endTime);
String stream = device.getDeviceId() + "_" + channel.getDeviceId() + "_" + startTimeStr + "_" + endTimeTimeStr;
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForPlayback(mediaServer, device, channel, startTimeStr, endTimeTimeStr, (code, msg, result) -> {
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForPlayback(mediaServer, device, channel, startTime, endTime, (code, msg, result) -> {
if (code == InviteErrorCode.SUCCESS.getCode() && result != null && result.getHookData() != null) {
// hook响应
StreamInfo streamInfo = onPublishHandlerForPlayback(result.getHookData().getMediaServer(), result.getHookData().getMediaInfo(), device, channel, startTime, endTime);
@ -812,12 +804,12 @@ public class PlayServiceImpl implements IPlayService {
}
log.info("[录像回放] deviceId: {}, channelId: {}, 开始时间: {}, 结束时间: {}, 收流端口:{}, 收流模式:{}, SSRC: {}, SSRC校验{}",
device.getDeviceId(), channel.getGbDeviceId(), startTime, endTime, ssrcInfo.getPort(), device.getStreamMode(),
device.getDeviceId(), channel.getDeviceId(), startTime, endTime, ssrcInfo.getPort(), device.getStreamMode(),
ssrcInfo.getSsrc(), device.isSsrcCheck());
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getInviteInfo(device.getDeviceId(), channel.getId(), ssrcInfo.getStream(), ssrcInfo, mediaServer.getId(),
mediaServer.getSdpIp(), ssrcInfo.getPort(), device.getStreamMode(), InviteSessionType.PLAYBACK,
InviteSessionStatus.ready, userSetting.getRecordSip());
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
try {
@ -1005,7 +997,7 @@ public class PlayServiceImpl implements IPlayService {
return;
}
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForDownload(mediaServer, device, channel, (code, msg, result) -> {
SSRCInfo ssrcInfo = receiveRtpServerService.openGbRTPServerForDownload(mediaServer, device, channel, startTime, endTime, (code, msg, result) -> {
if (code == InviteErrorCode.SUCCESS.getCode() && result != null && result.getHookData() != null) {
// hook响应
StreamInfo streamInfo = onPublishHandlerForDownload(mediaServer, result.getHookData().getMediaInfo(), device, channel, startTime, endTime);
@ -1056,10 +1048,7 @@ public class PlayServiceImpl implements IPlayService {
// 初始化redis中的invite消息状态
InviteInfo inviteInfo = InviteInfo.getInviteInfo(device.getDeviceId(), channel.getId(), ssrcInfo.getStream(), ssrcInfo, mediaServer.getId(),
mediaServer.getSdpIp(), ssrcInfo.getPort(), device.getStreamMode(), InviteSessionType.DOWNLOAD,
InviteSessionStatus.ready, true);
inviteInfo.setStartTime(startTime);
inviteInfo.setEndTime(endTime);
InviteSessionStatus.ready);
inviteStreamService.updateInviteInfo(inviteInfo);
try {
cmder.downloadStreamCmd(mediaServer, ssrcInfo, device, channel, startTime, endTime, downloadSpeed,
@ -1722,6 +1711,7 @@ public class PlayServiceImpl implements IPlayService {
if (!userSetting.getServerId().equals(device.getServerId())) {
redisRpcPlayService.stop(device.getServerId(), type, channel.getId(), stream);
}else {
log.info("[停止点播/回放/下载] {}/{}", device.getDeviceId(), channel.getDeviceId());
InviteInfo inviteInfo = inviteStreamService.getInviteInfo(type, channel.getId(), stream);
if (inviteInfo == null) {
if (type == InviteSessionType.PLAY) {
@ -1732,7 +1722,7 @@ public class PlayServiceImpl implements IPlayService {
inviteStreamService.removeInviteInfo(inviteInfo);
if (InviteSessionStatus.ok == inviteInfo.getStatus()) {
try {
log.info("[停止点播/回放/下载] {}/{}", device.getDeviceId(), channel.getDeviceId());
log.info("[停止点播/回放/下载] 成功 {}/{}", device.getDeviceId(), channel.getDeviceId());
cmder.streamByeCmd(device, channel.getDeviceId(), MediaStreamUtil.RTP_APP, inviteInfo.getStream(), null, null);
} catch (InvalidArgumentException | SipException | ParseException | SsrcTransactionNotFoundException e) {
log.error("[命令发送失败] 停止点播/回放/下载, 发送BYE: {}", e.getMessage());

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@ -15,4 +15,6 @@ public class JT1078Config {
private Integer port;
private String password;
private Boolean record = false;
}

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@ -10,6 +10,7 @@ import com.genersoft.iot.vmp.conf.exception.ControllerException;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.jt1078.bean.*;
import com.genersoft.iot.vmp.jt1078.cmd.JT1078Template;
import com.genersoft.iot.vmp.jt1078.config.JT1078Config;
import com.genersoft.iot.vmp.jt1078.proc.request.J1205;
import com.genersoft.iot.vmp.jt1078.proc.response.*;
import com.genersoft.iot.vmp.jt1078.service.Ijt1078PlayService;
@ -36,6 +37,7 @@ import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.ObjectUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.event.EventListener;
import org.springframework.data.redis.core.RedisTemplate;
@ -80,6 +82,9 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
@Autowired
private UserSetting userSetting;
@Autowired
private JT1078Config jt1078Config;
/**
* 流到来的处理
*/
@ -195,7 +200,7 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
private void play(JTDevice device, JTChannel channel, int type, CommonCallback<WVPResult<StreamInfo>> callback) {
String phoneNumber = device.getPhoneNumber();
int channelId = channel.getChannelId();
String stream = MediaStreamUtil.getJTPlayStreamId(phoneNumber, channelId);
String finalStream = MediaStreamUtil.getJTPlayStreamId(phoneNumber, channelId);
// 检查流是否已经存在存在则返回
String playKey = VideoManagerConstants.INVITE_INFO_1078_PLAY + phoneNumber + ":" + channelId;
List<CommonCallback<WVPResult<StreamInfo>>> errorCallbacks = inviteErrorCallbackMap.computeIfAbsent(playKey, k -> new ArrayList<>());
@ -230,11 +235,23 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
}
return;
}
String streamId;
String streamReplace = null;
if (mediaServer.isRtpEnable()) {
log.info("[JT-点播] 媒体服务器支持rtp开启rtp点播 phoneNumber {} channelId {}", phoneNumber, channelId);
streamId = finalStream;
}else {
String phone = StringUtils.leftPad(device.getPhoneNumber(), 12, '0');
streamId = String.format("%s_%s", phone, channelId);
streamReplace = finalStream;
}
// 开启收流端口
RTPServerParam rtpServerParam = new RTPServerParam();
rtpServerParam.setMediaServer(mediaServer);
rtpServerParam.setApp(MediaStreamUtil.RTP_APP);
rtpServerParam.setStreamId(stream);
rtpServerParam.setStreamId(finalStream);
rtpServerParam.setPort(0);
rtpServerParam.setTcpMode(1); // 1 表示tcp被动
rtpServerParam.setOnlyAuto(false);
@ -260,7 +277,7 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
String fileName = phoneNumber + "_" + channelId + ".jpg";
// 请求截图
log.info("[请求截图]: {}", fileName);
mediaServerService.getSnap(mediaServer, MediaStreamUtil.RTP_APP, stream, 15, 1, path, fileName);
mediaServerService.getSnap(mediaServer, MediaStreamUtil.RTP_APP, finalStream, 15, 1, path, fileName);
}else {
if (callback != null) {
callback.run(WVPResult.fail(code, msg));
@ -277,6 +294,8 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
stopPlay(phoneNumber, channelId);
return;
}
// 补充鉴权参数
receiveRtpServerService.addAuthenticateInfo(streamId, streamReplace, !channel.isHasAudio(), jt1078Config.getRecord(), null);
log.info("[JT-点播] phoneNumber {} channelId {}IP: {}, 端口: {}", phoneNumber, channelId, mediaServer.getSdpIp(), port);
J9101 j9101 = new J9101();
@ -434,7 +453,7 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
}
String app = MediaStreamUtil.RTP_APP;
String stream = MediaStreamUtil.getJTPlaybackStreamId(phoneNumber, channelId,
String finalStream = MediaStreamUtil.getJTPlaybackStreamId(phoneNumber, channelId,
DateUtil.yyyy_MM_dd_HH_mm_ssToUrl(startTime), DateUtil.yyyy_MM_dd_HH_mm_ssToUrl(endTime));
MediaServer mediaServer;
if (org.springframework.util.ObjectUtils.isEmpty(device.getMediaServerId()) || "auto".equals(device.getMediaServerId())) {
@ -448,12 +467,22 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
}
return;
}
String streamId;
String streamReplace = null;
if (mediaServer.isRtpEnable()) {
log.info("[JT-点播] 媒体服务器支持rtp开启rtp点播 phoneNumber {} channelId {}", phoneNumber, channelId);
streamId = finalStream;
}else {
String phone = StringUtils.leftPad(device.getPhoneNumber(), 12, '0');
streamId = String.format("%s_%s", phone, channelId);
streamReplace = finalStream;
}
// 开启收流端口
RTPServerParam rtpServerParam = new RTPServerParam();
rtpServerParam.setMediaServer(mediaServer);
rtpServerParam.setApp(MediaStreamUtil.RTP_APP);
rtpServerParam.setStreamId(stream);
rtpServerParam.setStreamId(finalStream);
rtpServerParam.setPort(0);
rtpServerParam.setTcpMode(1); // 1 表示tcp被动
rtpServerParam.setOnlyAuto(false);
@ -479,10 +508,14 @@ public class jt1078PlayServiceImpl implements Ijt1078PlayService {
errorCallback.run(new WVPResult<>(InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getCode(),
InviteErrorCode.ERROR_FOR_SIGNALLING_TIMEOUT.getMsg(), null));
}
receiveRtpServerService.closeRTPServer(mediaServer, app, stream);
receiveRtpServerService.closeRTPServer(mediaServer, app, finalStream);
}
});
log.info("[JT-回放] logInfo {} 端口: {}", logInfo, port);
// 补充鉴权参数
receiveRtpServerService.addAuthenticateInfo(streamId, streamReplace, !channel.isHasAudio(), jt1078Config.getRecord(), null);
J9201 j9201 = new J9201();
j9201.setChannel(channelId);
j9201.setIp(mediaServer.getSdpIp());

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@ -1,59 +1,16 @@
package com.genersoft.iot.vmp.media.bean;
import lombok.Getter;
import lombok.Setter;
@Getter
@Setter
public class ResultForOnPublish {
private boolean enable_audio;
private boolean enable_mp4;
private int mp4_max_second;
private Boolean enable_audio;
private Boolean enable_mp4;
private Integer mp4_max_second;
private String mp4_save_path;
private String stream_replace;
private Integer modify_stamp;
public boolean isEnable_audio() {
return enable_audio;
}
public void setEnable_audio(boolean enable_audio) {
this.enable_audio = enable_audio;
}
public boolean isEnable_mp4() {
return enable_mp4;
}
public void setEnable_mp4(boolean enable_mp4) {
this.enable_mp4 = enable_mp4;
}
public int getMp4_max_second() {
return mp4_max_second;
}
public void setMp4_max_second(int mp4_max_second) {
this.mp4_max_second = mp4_max_second;
}
public String getMp4_save_path() {
return mp4_save_path;
}
public void setMp4_save_path(String mp4_save_path) {
this.mp4_save_path = mp4_save_path;
}
public String getStream_replace() {
return stream_replace;
}
public void setStream_replace(String stream_replace) {
this.stream_replace = stream_replace;
}
public Integer getModify_stamp() {
return modify_stamp;
}
public void setModify_stamp(Integer modify_stamp) {
this.modify_stamp = modify_stamp;
}
}

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@ -516,7 +516,7 @@ public class ZLMMediaNodeServerService implements IMediaNodeServerService {
@Override
public void loadMP4File(MediaServer mediaServer, String app, String stream, String filePath, String fileName, ErrorCallback<StreamInfo> callback) {
String buildApp = "mp4_record";
String buildApp = MediaStreamUtil.LOAD_MP4_APP;
String buildStream = app + "_" + stream + "_" + fileName + "_" + RandomStringUtils.randomAlphabetic(6).toLowerCase();
Hook hook = Hook.getInstance(HookType.on_media_arrival, buildApp, buildStream, mediaServer.getServerId());
@ -539,7 +539,7 @@ public class ZLMMediaNodeServerService implements IMediaNodeServerService {
@Override
public void loadMP4FileForDate(MediaServer mediaServer, String app, String stream, String date, String dateDir, ErrorCallback<StreamInfo> callback) {
String buildApp = "mp4_record";
String buildApp = MediaStreamUtil.LOAD_MP4_APP;
String buildStream = app + "_" + stream + "_" + date;
MediaInfo mediaInfo = getMediaInfo(mediaServer, buildApp, buildStream);
if (mediaInfo != null) {

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@ -211,6 +211,16 @@ public class ZLMMediaServerStatusManager {
String key = "zlm-keepalive-" + mediaServer.getId();
dynamicTask.startDelay(key, ()->{
log.warn("[ZLM-心跳超时] ID{}", mediaServer.getId());
// 主动探测一次避免因短暂网络抖动误判离线
ZLMResult<List<JSONObject>> probeResult = zlmresTfulUtils.getMediaServerConfig(mediaServer);
if (probeResult != null && probeResult.getData() != null && !probeResult.getData().isEmpty()) {
log.info("[ZLM-心跳超时] 主动探测成功,服务仍在线,重置心跳计时器 ID{}", mediaServer.getId());
ZLMServerConfig zlmServerConfig = JSON.parseObject(JSON.toJSONString(probeResult.getData().get(0)), ZLMServerConfig.class);
initPort(mediaServer, zlmServerConfig);
online(mediaServer, zlmServerConfig);
return;
}
log.warn("[ZLM-心跳超时] 主动探测失败,确认离线 ID{}", mediaServer.getId());
mediaServer.setStatus(false);
offlineZlmPrimaryMap.put(mediaServer.getId(), mediaServer);
offlineZlmTimeMap.put(mediaServer.getId(), System.currentTimeMillis());

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@ -8,9 +8,9 @@ import lombok.Setter;
@Getter
public class HookResultForOnPublish extends HookResult{
private boolean enable_audio;
private boolean enable_mp4;
private int mp4_max_second;
private Boolean enable_audio;
private Boolean enable_mp4;
private Integer mp4_max_second;
private String mp4_save_path;
private String stream_replace;
private Integer modify_stamp;
@ -24,8 +24,8 @@ public class HookResultForOnPublish extends HookResult{
public static HookResultForOnPublish getInstance(ResultForOnPublish resultForOnPublish){
HookResultForOnPublish successResult = new HookResultForOnPublish(0, "success");
successResult.setEnable_audio(resultForOnPublish.isEnable_audio());
successResult.setEnable_mp4(resultForOnPublish.isEnable_mp4());
successResult.setEnable_audio(resultForOnPublish.getEnable_audio());
successResult.setEnable_mp4(resultForOnPublish.getEnable_mp4());
successResult.setModify_stamp(resultForOnPublish.getModify_stamp());
successResult.setStream_replace(resultForOnPublish.getStream_replace());
successResult.setMp4_max_second(resultForOnPublish.getMp4_max_second());

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@ -2,6 +2,7 @@ package com.genersoft.iot.vmp.service;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.media.bean.MediaServer;
import com.genersoft.iot.vmp.media.bean.ResultForOnPublish;
import com.genersoft.iot.vmp.media.event.hook.HookData;
import com.genersoft.iot.vmp.service.bean.ErrorCallback;
import com.genersoft.iot.vmp.service.bean.RTPServerParam;
@ -14,13 +15,15 @@ public interface IReceiveRtpServerService {
ErrorCallback<OpenRTPServerResult> callback);
SSRCInfo openGbRTPServerForPlay(MediaServer mediaServer, Device device, DeviceChannel channel,
String presetSSRC, ErrorCallback<OpenRTPServerResult> callback);
String presetSSRC, boolean record, ErrorCallback<OpenRTPServerResult> callback);
SSRCInfo openGbRTPServerForPlayback(MediaServer mediaServer, Device device, DeviceChannel channel,
String startTime, String endTime, ErrorCallback<OpenRTPServerResult> callback);
SSRCInfo openGbRTPServerForDownload(MediaServer mediaServer, Device device, DeviceChannel channel,
ErrorCallback<OpenRTPServerResult> callback);
String startTime, String endTime, ErrorCallback<OpenRTPServerResult> callback);
String getPlaybackStream(Device device, DeviceChannel channel, String startTime, String endTime);
SSRCInfo openGbRTPServerForBroadcast(MediaServer mediaServer, Platform platform, CommonGBChannel channel,
ErrorCallback<OpenRTPServerResult> callback);
@ -30,4 +33,10 @@ public interface IReceiveRtpServerService {
void closeRTPServer(MediaServer mediaServer, String app, String stream);
void closeRTPServerByMediaServerId(String mediaServerId, String app, String stream);
void addAuthenticateInfoForGb28181Talk(MediaServer mediaServer, String streamId);
void addAuthenticateInfo(String streamId, String streamReplace, Boolean enableAudio, Boolean enableMp4, Integer mp4MaxSecond);
ResultForOnPublish getAuthenticateInfo(String streamId);
}

View File

@ -18,10 +18,7 @@ import com.genersoft.iot.vmp.jt1078.service.Ijt1078Service;
import com.genersoft.iot.vmp.media.bean.MediaServer;
import com.genersoft.iot.vmp.media.bean.ResultForOnPublish;
import com.genersoft.iot.vmp.media.zlm.dto.StreamAuthorityInfo;
import com.genersoft.iot.vmp.service.IMediaService;
import com.genersoft.iot.vmp.service.IRecordPlanService;
import com.genersoft.iot.vmp.service.ISendRtpServerService;
import com.genersoft.iot.vmp.service.IUserService;
import com.genersoft.iot.vmp.service.*;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.streamProxy.bean.StreamProxy;
import com.genersoft.iot.vmp.streamProxy.service.IStreamProxyService;
@ -72,7 +69,7 @@ public class MediaServiceImpl implements IMediaService {
private Ijt1078PlayService jt1078PlayService;
@Autowired
private ISendRtpServerService sendRtpServerService;
private IReceiveRtpServerService receiveRtpServerService;
@Autowired
@ -95,23 +92,24 @@ public class MediaServiceImpl implements IMediaService {
@Override
public ResultForOnPublish authenticatePublish(MediaServer mediaServer, String app, String stream, String params) {
// 推流鉴权的处理
if (!MediaStreamUtil.RTP_APP.equals(app)) {
if (MediaStreamUtil.GB28181_TALK.equals(app) || MediaStreamUtil.JT_TALK.equals(app)) {
ResultForOnPublish result = new ResultForOnPublish();
if (MediaStreamUtil.RTP_APP.equals(app)) {
return receiveRtpServerService.getAuthenticateInfo(stream);
}else {
ResultForOnPublish result = new ResultForOnPublish();
// app RTP_APP 的流 如果是国标对讲或者广播则默认获取声音并且不录制 其他的流先查询是否有代理配置如果没有代理配置再进行鉴权
if (MediaStreamUtil.GB28181_TALK.equals(app) || MediaStreamUtil.GB28181_BROADCAST.equals(app) || MediaStreamUtil.JT_TALK.equals(app)) {
result.setEnable_mp4(false);
result.setEnable_audio(true);
return result;
}
if ("mp4_record".equals(app) ) {
ResultForOnPublish result = new ResultForOnPublish();
if (MediaStreamUtil.LOAD_MP4_APP.equals(app) ) {
result.setEnable_mp4(false);
result.setEnable_audio(true);
return result;
}
StreamProxy streamProxyItem = streamProxyService.getStreamProxyByAppAndStream(app, stream);
if (streamProxyItem != null) {
ResultForOnPublish result = new ResultForOnPublish();
result.setEnable_audio(streamProxyItem.isEnableAudio());
result.setEnable_mp4(streamProxyItem.isEnableMp4());
return result;
@ -144,90 +142,9 @@ public class MediaServiceImpl implements IMediaService {
// 鉴权通过
redisCatchStorage.updateStreamAuthorityInfo(app, stream, streamAuthorityInfo);
}
}
ResultForOnPublish result = new ResultForOnPublish();
result.setEnable_audio(true);
// RTP SERVER 收流
if (MediaStreamUtil.isGB28181(app, stream)) {
InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(null, stream);
if (inviteInfo != null) {
result.setEnable_mp4(inviteInfo.getRecord());
}else {
result.setEnable_mp4(userSetting.getRecordSip());
}
// 单端口模式下修改流 ID
if (!mediaServer.isRtpEnable() && inviteInfo == null) {
String ssrc = String.format("%010d", Long.parseLong(stream, 16));
inviteInfo = inviteStreamService.getInviteInfoBySSRC(ssrc);
if (inviteInfo != null) {
result.setStream_replace(inviteInfo.getStream());
log.info("[HOOK]推流鉴权 stream: {} 替换为 {}", stream, inviteInfo.getStream());
stream = inviteInfo.getStream();
}
}
// 设置音频信息及录制信息
SsrcTransaction ssrcTransaction = sessionManager.getSsrcTransactionByStream(app, stream);
if (ssrcTransaction != null ) {
// 为录制国标模拟一个鉴权信息, 方便后续写入录像文件时使用
StreamAuthorityInfo streamAuthorityInfo = StreamAuthorityInfo.getInstanceByHook(app, stream, mediaServer.getId());
streamAuthorityInfo.setApp(app);
streamAuthorityInfo.setStream(ssrcTransaction.getStream());
streamAuthorityInfo.setCallId(ssrcTransaction.getSipTransactionInfo().getCallId());
redisCatchStorage.updateStreamAuthorityInfo(app, ssrcTransaction.getStream(), streamAuthorityInfo);
String deviceId = ssrcTransaction.getDeviceId();
Integer channelId = ssrcTransaction.getChannelId();
DeviceChannel deviceChannel = deviceChannelService.getOneForSourceById(channelId);
if (deviceChannel != null) {
result.setEnable_audio(deviceChannel.isHasAudio());
}
// 如果是录像下载就设置视频间隔十秒
if (ssrcTransaction.getType() == InviteSessionType.DOWNLOAD) {
// 获取录像的总时长然后设置为这个视频的时长
InviteInfo inviteInfoForDownload = inviteStreamService.getInviteInfo(InviteSessionType.DOWNLOAD, channelId, stream);
if (inviteInfoForDownload != null) {
String startTime = inviteInfoForDownload.getStartTime();
String endTime = inviteInfoForDownload.getEndTime();
long difference = DateUtil.getDifference(startTime, endTime) / 1000;
result.setMp4_max_second((int) difference);
result.setEnable_mp4(true);
// 设置为2保证得到的mp4的时长是正常的
result.setModify_stamp(2);
}
}
// 如果是talk对讲则默认获取声音
if (ssrcTransaction.getType() == InviteSessionType.TALK) {
result.setEnable_audio(true);
}
}
} else if (app.equals(MediaStreamUtil.GB28181_BROADCAST)) {
result.setEnable_audio(true);
result.setEnable_mp4(userSetting.getRecordSip());
} else if (app.equals(MediaStreamUtil.GB28181_TALK)) {
result.setEnable_audio(true);
result.setEnable_mp4(userSetting.getRecordSip());
}else {
result.setEnable_mp4(userSetting.getRecordPushLive());
return result;
}
if (app.equalsIgnoreCase(MediaStreamUtil.RTP_APP)) {
String receiveKey = VideoManagerConstants.WVP_OTHER_RECEIVE_RTP_INFO + userSetting.getServerId() + "_" + stream;
OtherRtpSendInfo otherRtpSendInfo = (OtherRtpSendInfo) redisTemplate.opsForValue().get(receiveKey);
String receiveKeyForPS = VideoManagerConstants.WVP_OTHER_RECEIVE_PS_INFO + userSetting.getServerId() + "_" + stream;
OtherPsSendInfo otherPsSendInfo = (OtherPsSendInfo) redisTemplate.opsForValue().get(receiveKeyForPS);
if (otherRtpSendInfo != null || otherPsSendInfo != null) {
result.setEnable_mp4(true);
}
}
return result;
}
@Override
@ -269,7 +186,7 @@ public class MediaServiceImpl implements IMediaService {
}
}else if (MediaStreamUtil.GB28181_TALK.equals(app) || MediaStreamUtil.GB28181_BROADCAST.equals(app)) {
return false;
} else if ("mp4_record".equals(app)) {
} else if (MediaStreamUtil.LOAD_MP4_APP.equals(app)) {
return true;
} else {
// 非国标流 推流/拉流代理

View File

@ -7,6 +7,7 @@ import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
import com.genersoft.iot.vmp.media.bean.MediaServer;
import com.genersoft.iot.vmp.media.bean.ResultForOnPublish;
import com.genersoft.iot.vmp.media.event.hook.Hook;
import com.genersoft.iot.vmp.media.event.hook.HookData;
import com.genersoft.iot.vmp.media.event.hook.HookSubscribe;
@ -14,12 +15,12 @@ import com.genersoft.iot.vmp.media.event.hook.HookType;
import com.genersoft.iot.vmp.media.event.media.MediaArrivalEvent;
import com.genersoft.iot.vmp.media.event.media.MediaDepartureEvent;
import com.genersoft.iot.vmp.media.service.IMediaServerService;
import com.genersoft.iot.vmp.media.zlm.dto.hook.HookResultForOnPublish;
import com.genersoft.iot.vmp.service.IReceiveRtpServerService;
import com.genersoft.iot.vmp.service.bean.ErrorCallback;
import com.genersoft.iot.vmp.service.bean.InviteErrorCode;
import com.genersoft.iot.vmp.service.bean.RTPServerParam;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.utils.DateUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.event.EventListener;
@ -132,7 +133,7 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
@Override
public SSRCInfo openGbRTPServerForPlay(MediaServer mediaServer, Device device, DeviceChannel channel,
String presetSSRC, ErrorCallback<OpenRTPServerResult> callback) {
String presetSSRC, boolean record, ErrorCallback<OpenRTPServerResult> callback) {
if (callback == null) {
log.warn("[开启国标点播RTP收流] 失败回调为NULL");
return null;
@ -142,9 +143,6 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
return null;
}
String streamId = String.format("%s_%s", device.getDeviceId(), channel.getDeviceId());
int tcpMode = device.getStreamMode().equals("TCP-ACTIVE")? 2: (device.getStreamMode().equals("TCP-PASSIVE")? 1:0);
// 获取 mediaServer 可用的 ssrc
final String ssrc;
if (presetSSRC != null) {
@ -152,6 +150,18 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
}else {
ssrc = ssrcFactory.getPlaySsrc(mediaServer.getId());
}
String streamId;
String streamReplace = null;
if (mediaServer.isRtpEnable()) {
streamId = String.format("%s_%s", device.getDeviceId(), channel.getDeviceId());
}else {
streamId = String.format("%08x", Long.parseLong(ssrc)).toUpperCase();
streamReplace = String.format("%s_%s", device.getDeviceId(), channel.getDeviceId());
}
int tcpMode = device.getStreamMode().equals("TCP-ACTIVE")? 2: (device.getStreamMode().equals("TCP-PASSIVE")? 1:0);
if (device.isSsrcCheck() && tcpMode > 0) {
// 目前zlm不支持 tcp模式更新ssrc暂时关闭ssrc校验
log.warn("[开启国标点播RTP收流] 平台对接时下级可能自定义ssrc但是tcp模式zlm收流目前无法更新ssrc可能收流超时此时请使用udp收流或者关闭ssrc校验");
@ -159,17 +169,18 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
Long checkSsrc = device.isSsrcCheck() ? Long.parseLong(ssrc) : 0L;
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamId);
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamReplace != null ? streamReplace : streamId);
if (presetSSRC == null) {
ssrcInfo.setAllocatedSsrc(ssrc);
}
openRtpServer(mediaServer, ssrcInfo, checkSsrc, !channel.isHasAudio(), false, tcpMode, callback);
addAuthenticateInfo(streamId, streamReplace, !channel.isHasAudio(), record, null);
return ssrcInfo;
}
@Override
public SSRCInfo openGbRTPServerForPlayback(MediaServer mediaServer, Device device, DeviceChannel channel,
String startTimeStr, String endTimeTimeStr, ErrorCallback<OpenRTPServerResult> callback) {
String startTime, String endTime, ErrorCallback<OpenRTPServerResult> callback) {
if (callback == null) {
log.warn("[开启国标回放RTP收流] 失败回调为NULL");
return null;
@ -179,11 +190,19 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
return null;
}
String streamId = device.getDeviceId() + "_" + channel.getDeviceId() + "_" + startTimeStr + "_" + endTimeTimeStr;
int tcpMode = device.getStreamMode().equals("TCP-ACTIVE")? 2: (device.getStreamMode().equals("TCP-PASSIVE")? 1:0);
// 获取 mediaServer 可用的 ssrc
final String ssrc = ssrcFactory.getPlayBackSsrc(mediaServer.getId());
String ssrc = ssrcFactory.getPlayBackSsrc(mediaServer.getId());
String streamId;
String streamReplace = null;
if (mediaServer.isRtpEnable()) {
streamId = getPlaybackStream(device, channel, startTime, endTime);
}else {
streamId = String.format("%08x", Long.parseLong(ssrc)).toUpperCase();
streamReplace = getPlaybackStream(device, channel, startTime, endTime);
}
int tcpMode = device.getStreamMode().equals("TCP-ACTIVE")? 2: (device.getStreamMode().equals("TCP-PASSIVE")? 1:0);
if (device.isSsrcCheck() && tcpMode > 0) {
// 目前zlm不支持 tcp模式更新ssrc暂时关闭ssrc校验
@ -192,15 +211,28 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
Long checkSsrc = device.isSsrcCheck() ? Long.parseLong(ssrc) : 0L;
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamId);
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamReplace != null ? streamReplace : streamId);
ssrcInfo.setAllocatedSsrc(ssrc);
openRtpServer(mediaServer, ssrcInfo, checkSsrc, !channel.isHasAudio(), false, tcpMode, callback);
addAuthenticateInfo(streamId, streamReplace, !channel.isHasAudio(), false,null);
return ssrcInfo;
}
@Override
public String getPlaybackStream(Device device, DeviceChannel channel, String startTime, String endTime) {
String startTimeStr = startTime.replace("-", "")
.replace(":", "")
.replace(" ", "");
String endTimeTimeStr = endTime.replace("-", "")
.replace(":", "")
.replace(" ", "");
return device.getDeviceId() + "_" + channel.getDeviceId() + "_" + startTimeStr + "_" + endTimeTimeStr;
}
@Override
public SSRCInfo openGbRTPServerForDownload(MediaServer mediaServer, Device device, DeviceChannel channel,
ErrorCallback<OpenRTPServerResult> callback) {
String startTime, String endTime, ErrorCallback<OpenRTPServerResult> callback) {
if (callback == null) {
log.warn("[开启国标录像下载RTP收流] 失败回调为NULL");
return null;
@ -213,8 +245,8 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
int tcpMode = device.getStreamMode().equals("TCP-ACTIVE")? 2: (device.getStreamMode().equals("TCP-PASSIVE")? 1:0);
// 获取 mediaServer 可用的 ssrc
String ssrc = ssrcFactory.getPlaySsrc(mediaServer.getId());
String streamId = String.format("%08x", Long.parseLong(ssrc)).toUpperCase();;
String ssrc = ssrcFactory.getPlayBackSsrc(mediaServer.getId());
String streamId = String.format("%08x", Long.parseLong(ssrc)).toUpperCase();
if (device.isSsrcCheck() && tcpMode > 0) {
// 目前zlm不支持 tcp模式更新ssrc暂时关闭ssrc校验
log.warn("[开启国标录像下载RTP收流] 平台对接时下级可能自定义ssrc但是tcp模式zlm收流目前无法更新ssrc可能收流超时此时请使用udp收流或者关闭ssrc校验");
@ -225,6 +257,10 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamId);
ssrcInfo.setAllocatedSsrc(ssrc);
openRtpServer(mediaServer, ssrcInfo, checkSsrc, !channel.isHasAudio(), false, tcpMode, callback);
long difference = DateUtil.getDifference(startTime, endTime) / 1000;
addAuthenticateInfo(streamId, null, !channel.isHasAudio(), true, (int) difference);
return ssrcInfo;
}
@ -257,7 +293,6 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
// 获取 mediaServer 可用的 ssrc
String ssrc = ssrcFactory.getPlaySsrc(mediaServer.getId());
SSRCInfo ssrcInfo = new SSRCInfo(0, ssrc, MediaStreamUtil.RTP_APP, streamId);
ssrcInfo.setAllocatedSsrc(ssrc);
openRtpServer(mediaServer, ssrcInfo, 0L, false, true, tcpMode, callback);
@ -354,29 +389,38 @@ public class RtpServerServiceImpl implements IReceiveRtpServerService {
closeRTPServer(mediaServer, app, stream);
}
private void addAuthenticateInfoForGb28181(MediaServer mediaServer, String streamId, Boolean enableMp4, Boolean enableAudio, String mapSavePath, Integer modifyStamp) {
@Override
public void addAuthenticateInfoForGb28181Talk(MediaServer mediaServer, String streamId) {
String streamReplace = null;
if (!mediaServer.isRtpEnable() ) {
streamReplace = streamId;
}
addAuthenticateInfo(streamId, streamReplace, enableAudio, enableMp4, mapSavePath, modifyStamp);
addAuthenticateInfo(streamId, streamReplace, true, false, null);
}
private void addAuthenticateInfo(String streamId, String streamReplace, Boolean enableAudio, Boolean enableMp4, String mapSavePath, Integer modifyStamp) {
HookResultForOnPublish hookResultForOnPublish = new HookResultForOnPublish();
hookResultForOnPublish.setCode(0);
hookResultForOnPublish.setMsg("success");
@Override
public void addAuthenticateInfo(String streamId, String streamReplace, Boolean enableAudio, Boolean enableMp4, Integer mp4MaxSecond) {
ResultForOnPublish hookResultForOnPublish = new ResultForOnPublish();
hookResultForOnPublish.setStream_replace(streamReplace);
hookResultForOnPublish.setEnable_audio(enableAudio);
hookResultForOnPublish.setEnable_mp4(enableMp4);
hookResultForOnPublish.setMp4_save_path(mapSavePath);
hookResultForOnPublish.setModify_stamp(modifyStamp);
hookResultForOnPublish.setMp4_max_second(mp4MaxSecond);
String key = String.format("%s:%s", VideoManagerConstants.RTP_AUTHENTICATE, streamId);
// 存储认证信息过期时间为60秒 过期则无法通过认证
redisTemplate.opsForValue().set(key, hookResultForOnPublish);
redisTemplate.expire(key, 60, TimeUnit.SECONDS);
}
@Override
public ResultForOnPublish getAuthenticateInfo(String streamId) {
String key = String.format("%s:%s", VideoManagerConstants.RTP_AUTHENTICATE, streamId);
Object obj = redisTemplate.opsForValue().get(key);
if (obj instanceof ResultForOnPublish) {
return (ResultForOnPublish) obj;
}
return null;
}
}

View File

@ -133,6 +133,10 @@ public class PsController {
if (rtpServerPort == 0) {
throw new ControllerException(ErrorCode.ERROR100.getCode(), "获取端口失败");
}
// 补充鉴权参数
receiveRtpServerService.addAuthenticateInfo(stream, null, false, false, null);
OtherPsSendInfo otherPsSendInfo = new OtherPsSendInfo();
otherPsSendInfo.setReceiveIp(mediaServer.getSdpIp());
otherPsSendInfo.setReceivePort(rtpServerPort);

View File

@ -126,7 +126,8 @@ public class RtpController {
log.info("[开启收流和获取发流信息] 视频流收流失败callId->{}stream->{}", callId, stream);
}
}));
// 补充鉴权参数
receiveRtpServerService.addAuthenticateInfo(stream, null, false, false, null);
rtpServerParam.setStreamId(stream + "_a");
int rtpServerPortForAudio = receiveRtpServerService.openCommonRTPServer(rtpServerParam, ((code, msg, data) -> {
@ -136,6 +137,10 @@ public class RtpController {
log.info("[开启收流和获取发流信息] 音频流收流失败callId->{}stream->{}", callId, stream);
}
}));
// 补充鉴权参数
receiveRtpServerService.addAuthenticateInfo(rtpServerParam.getStreamId(), null, true, false, null);
if (rtpServerPortForVideo == 0 || rtpServerPortForAudio == 0) {
throw new ControllerException(ErrorCode.ERROR100.getCode(), "获取端口失败");
}

View File

@ -157,7 +157,7 @@ export function startPlayback(params) {
const { phoneNumber, channelId, startTime, endTime, type, rate, playbackType, playbackSpeed } = params
return request({
method: 'get',
url: '/api/jt1078/playback/start/',
url: '/api/jt1078/playback/start',
params: {
phoneNumber: phoneNumber,
channelId: channelId,