49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/// \file mp4_analyser.cpp
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/// Debugging tool for MP4 data.
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/// Expects MP4 data through stdin, outputs human-readable information to stderr.
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#include <cstdlib>
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#include <iostream>
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#include <fstream>
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#include <string>
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#include <string.h>
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#include <mist/mp4.h>
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#include <mist/config.h>
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#include <mist/defines.h>
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///\brief Holds everything unique to the analysers.
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namespace Analysers {
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///\brief Debugging tool for MP4 data.
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///
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/// Expects MP4 data through stdin, outputs human-readable information to stderr.
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///\return The return code of the analyser.
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int analyseMP4(){
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std::string mp4Buffer;
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//Read all of std::cin to mp4Buffer
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while (std::cin.good()){
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mp4Buffer += std::cin.get();
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}
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mp4Buffer.erase(mp4Buffer.size() - 1, 1);
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MP4::Box mp4Data;
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int dataSize = mp4Buffer.size();
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int curPos = 0;
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while (mp4Data.read(mp4Buffer)){
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DEBUG_MSG(DLVL_DEVEL, "Read a box at position %d", curPos);
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std::cerr << mp4Data.toPrettyString(0) << std::endl;
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curPos += dataSize - mp4Buffer.size();
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dataSize = mp4Buffer.size();
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}
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DEBUG_MSG(DLVL_DEVEL, "Stopped parsing at position %d", curPos);
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return 0;
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}
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}
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/// Debugging tool for MP4 data.
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/// Expects MP4 data through stdin, outputs human-readable information to stderr.
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int main(int argc, char ** argv){
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Util::Config conf = Util::Config(argv[0]);
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conf.parseArgs(argc, argv);
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return Analysers::analyseMP4();
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}
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