RaidenVideoRipper

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#include "videoprocessor.h"
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extern "C" {
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#include <dullahan_ffmpeg.h>
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}
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#include <QDebug>
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VideoProcessor::VideoProcessor(
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    const int startPosition,
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    const int endPosition,
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    const QString& videoPath,
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    const QString& outputVideoPath
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)
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: startPosition(startPosition),
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endPosition(endPosition),
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videoPath(videoPath),
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outputVideoPath(outputVideoPath)
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{
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}
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void VideoProcessor::cancel()
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{
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    dullahan_ffmpeg_cancel();
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}
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void VideoProcessor::run()
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{
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    auto arguments = std::vector<std::string> {
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        "ffmpeg",
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        "-y",
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        "-i",
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        videoPath.toStdString(),
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        "-ss",
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        std::to_string(startPosition) + "ms",
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        "-to",
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        std::to_string(endPosition) + "ms",
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        outputVideoPath.toStdString()
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    };
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    std::vector<char*> argv;
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    for (const auto& arg : arguments) {
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        argv.push_back(const_cast<char*>(arg.c_str()));
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    }
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    auto result = dullahan_ffmpeg_main(argv.size(), argv.data());
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    emit videoProcessingDidFinish(result);
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}
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