68 lines
2 KiB
C++
68 lines
2 KiB
C++
/// \file dtsc2flv.cpp
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/// Contains the code that will transform any valid DTSC input into valid FLVs.
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#include <iostream>
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#include <sstream>
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#include <string>
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#include <vector>
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#include <cstdlib>
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#include <cstdio>
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#include <string.h>
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#include <unistd.h>
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#include <signal.h>
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#include <mist/flv_tag.h> //FLV support
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#include <mist/dtsc.h> //DTSC support
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#include <mist/amf.h> //AMF support
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#include <mist/config.h>
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/// Holds all code that converts filetypes to/from DTSC.
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namespace Converters {
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/// Reads DTSC from STDIN, outputs FLV to STDOUT.
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int DTSC2FLV(){
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FLV::Tag FLV_out; // Temporary storage for outgoing FLV data.
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DTSC::Stream Strm;
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std::string inBuffer;
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char charBuffer[1024 * 10];
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unsigned int charCount;
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bool doneheader = false;
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while (std::cin.good()){
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if (Strm.parsePacket(inBuffer)){
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if ( !doneheader){
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doneheader = true;
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std::cout.write(FLV::Header, 13);
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FLV_out.DTSCMetaInit(Strm);
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std::cout.write(FLV_out.data, FLV_out.len);
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if (Strm.metadata.isMember("video") && Strm.metadata["video"].isMember("init")){
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FLV_out.DTSCVideoInit(Strm);
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std::cout.write(FLV_out.data, FLV_out.len);
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}
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if (Strm.metadata.isMember("audio") && Strm.metadata["audio"].isMember("init")){
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FLV_out.DTSCAudioInit(Strm);
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std::cout.write(FLV_out.data, FLV_out.len);
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}
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}
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if (FLV_out.DTSCLoader(Strm)){
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std::cout.write(FLV_out.data, FLV_out.len);
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}
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}else{
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std::cin.read(charBuffer, 1024 * 10);
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charCount = std::cin.gcount();
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inBuffer.append(charBuffer, charCount);
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}
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}
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std::cerr << "Done!" << std::endl;
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return 0;
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} //FLV2DTSC
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} //Converter namespace
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/// Entry point for DTSC2FLV, simply calls Converters::DTSC2FLV().
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int main(int argc, char ** argv){
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Util::Config conf = Util::Config(argv[0], PACKAGE_VERSION);
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conf.parseArgs(argc, argv);
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return Converters::DTSC2FLV();
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} //main
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