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648540858

2023-06-07 e272fa26e183f39eae84104023592dad614ebdcb

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java

@@ -146,6 +146,11 @@
        builder.append(strTmp, 0, 2);

        strTmp = String.format("%02X", parameter2);

        builder.append(strTmp, 0, 2);

        //优化zoom变倍速率

        if ((combineCode2 > 0) && (combineCode2 <16))

        {

            combineCode2 = 16;

        }

        strTmp = String.format("%X", combineCode2);

        builder.append(strTmp, 0, 1).append("0");

        //计算校验码

@@ -447,7 +452,7 @@
            }

            subscribe.removeSubscribe(hookSubscribe);

        });

        Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), null, SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()), ssrcInfo.getSsrc());

        Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()),device.getTransport()), ssrcInfo.getSsrc());



        sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {

            ResponseEvent responseEvent = (ResponseEvent) event.event;

@@ -540,7 +545,7 @@


        content.append("y=" + ssrcInfo.getSsrc() + "\r\n");//ssrc

        logger.debug("此时请求下载信令的ssrc===>{}",ssrcInfo.getSsrc());

        HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, null, mediaServerItem.getId());

        HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());

        // 添加订阅

        CallIdHeader newCallIdHeader = sipSender.getNewCallIdHeader(sipLayer.getLocalIp(device.getLocalIp()), device.getTransport());

        String callId= newCallIdHeader.getCallId();

@@ -563,7 +568,7 @@
                    });

        });



        Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), null, SipUtils.getNewFromTag(), null,newCallIdHeader, ssrcInfo.getSsrc());

        Request request = headerProvider.createPlaybackInviteRequest(device, channelId, content.toString(), SipUtils.getNewViaTag(), SipUtils.getNewFromTag(), null,newCallIdHeader, ssrcInfo.getSsrc());



        sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), request, errorEvent, event -> {

            ResponseEvent responseEvent = (ResponseEvent) event.event;