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目前它只是一个物联网通信的工具,包含
1、西门子S7通信协议,支持西门子S1500,S1200,S400,S300,S200Smart,西门子机床828D;
2、Modbus通信协议,支持ModbusTcp, ModbusRtuOverTcp, ModbusAsciiOverTcp, ModbusTcpServer;
3、三菱Melsec(MC)通信协议,支持PLC iQ-R系列, Q/L系列, QnA系列, A系列, 目前只测试了L系列和FX5U;
4、RTSP, RTCP, RTP, H264, MP4 (FMP4)协议,RTSP + H264 + FMP4 + WebSocket + MSE + WEB;
5、基础字节数组解析转换工具;
The newest version!
/*
* MIT License
*
* Copyright (c) 2021-2099 Oscura (xingshuang)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.xingshuangs.iot.protocol.mp4.model;
import com.github.xingshuangs.iot.protocol.mp4.enums.EMp4Type;
/**
* Decoding Time to Sample Box(stbl-stts),
* 存储了sample的duration,描述了sample时序的映射方法,我们通过它可以找到任何时间的sample,
* “stts”也可包含一个压缩的表来映射时间和sample序号,用其他的表来提供每个sample的长度和指针,表中每个条目提供了在同一个时间偏移量里面
* 连续的sample序号,以及samples的偏移量。递增这些偏移量,就可以建立一个完整的time to sample表。在fmp4中这些信息以moof中为主,这里
* 可不必赋值,只做一个box即可
*
* @author xingshuang
*/
public class Mp4SttsBox extends Mp4StcoBox {
public Mp4SttsBox() {
this.mp4Type = EMp4Type.STTS;
this.version = 0;
this.flags = new byte[3];
this.entryCount = 0;
}
}
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