JDownloader Community - Appwork GmbH
 

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 22.08.2016, 12:43
mgpai mgpai is offline
Script Master
 
Join Date: Sep 2013
Posts: 1,484
Default [Event Scripter] Scripts and requests

EDIT by pspzockerscene:
If you were sent to this thread but you do not know what the EventScripter is, please read THIS support article first.

Convert AAC/M4A/OGG/OPUS files to MP3.
Code:
// Convert aac/m4a/ogg/opus files to mp3.
// Trigger required: "A Download Stopped".
// Requires ffmpeg/ffprobe. Uses JD ffmpeg/ffprobe settings if available.
// Overwrites destination file (mp3) if it already exists.

if (link.isFinished()) {
    var fileName = link.name.replace(/(.+)(\..+$)/, "$1");
    var fileType = link.name.replace(/(.+)(\..+$)/, "$2");
    var sourceFile = link.getDownloadPath();
    var audioFile = /\.(aac|m4a|ogg|opus)$/.test(sourceFile);

    if (audioFile) {
        var downloadFolder = package.getDownloadFolder();
        var destFile = downloadFolder + "/" + fileName + ".mp3";
        var ffmpeg = callAPI("config", "get", "org.jdownloader.controlling.ffmpeg.FFmpegSetup", null, "binarypath");
        var ffprobe = callAPI("config", "get", "org.jdownloader.controlling.ffmpeg.FFmpegSetup", null, "binarypathprobe");
        var data = JSON.parse(callSync(ffprobe, "-v", "quiet", "-print_format", "json", "-show_streams", "-show_format", sourceFile));
        var streamsBitrate = data.streams[0].bit_rate ? data.streams[0].bit_rate : 0;
        var formatBitrate = data.format.bit_rate ? data.format.bit_rate : 0;
        var bitrate = Math.max(streamsBitrate, formatBitrate) / 1000;
        var deleteSourceFile = false; // Set this to true to delete source file after conversion.

        if (bitrate > 0) {
            callSync(ffmpeg, "-y", "-i", sourceFile, "-b:a", bitrate + "k", destFile);
            if (deleteSourceFile && getPath(destFile).exists()) deleteFile(sourceFile, false);
        }
    }
}

Alternate version (2021.11.04)
Code:
/*
    Convert audio files to mp3 format
    Trigger : A download stopped
*/

if (link.finished) {
    var input = link.downloadPath;
    var output = input.replace(/(aac|m4a|ogg|opus)$/, "mp3");

    if (input != output) {
        try {
            var ffmpeg = callAPI("config", "get", "org.jdownloader.controlling.ffmpeg.FFmpegSetup", null, "binarypath");
            var bitrate = callSync(ffmpeg, "-i", input).match(/bitrate: (\d+) kb/)[1];

            callAsync(function(error) {
                !error && getPath(input).delete();
            }, ffmpeg, "-y", "-i", input, "-b:a", bitrate + "k", output);
        } catch (e) {};
    }
}

Last edited by Jiaz; 12.08.2022 at 17:49. Reason: Added alternate version
Reply With Quote
 

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT +2. The time now is 19:19.
Provided By AppWork GmbH | Privacy | Imprint
Parts of the Design are used from Kirsch designed by Andrew & Austin
Powered by vBulletin® Version 3.8.10 Beta 1
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.