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    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
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Sur d’autres sites (8113)

  • PowerShell script to Embed Album art in MP3 files - issues with accelerated audio files in ffmpeg

    4 mars, par moshe baruchi

    I am trying to embed album art into an MP3 file using a PowerShell script along with the TagLib library. The MP3 file has been speed-boosted using FFmpeg. When I run the script on regular audio files, it works fine, but with the accelerated audio files, the album art is only visible when I open the file in MP3Tag or in VLC. It's not showing up in Windows audio players and definitely not in File Explorer.

    


    PowerShell code

    


    param (
    [string]$audio,
    [string]$picture
)
Add-Type -Path "TagLib-Sharp.dll"
$audioFilePath = $audio
$albumArtPath = $picture
$audioFile = [TagLib.File]::Create($audioFilePath)
$tag = $audioFile.Tag
$newPictures = New-Object System.Collections.Generic.List[TagLib.Picture]
$newPictures.Add((New-Object TagLib.Picture($albumArtPath)))
$tag.Pictures = $newPictures.ToArray()
$audioFile.Save()


    


    Commands in cmd

    


    ffmpeg -i song.mp3 -i cover.jpg -map 0:a -map 1 -c:a copy -c:v mjpeg -metadata:s:vtitle="Album Cover" -metadata:s:v comment="Cover (front)" output_with_cover.mp3
del song.mp3
rename output_with_cover.mp3 song.mp3
powershell -ExecutionPolicy Bypass -File "albumart.ps1" -audio "song.mp3" -picture "picture.jpg"


    


  • FFMPEG draw text with change over time [duplicate]

    18 avril 2020, par bleepbloopbleep

    Hi i am working on a project that will get metadata from an mp3 file and then stream the file with text displaying the Artist Name and Song Title from the metadata.

    



    In order to get around a bug I concatenated the audio files into one larger file and got the meta data from each track before the concatenation.

    



    While streaming I want to display the artist name and song title while the track is playing.

    



    The current text script for just the text looks like this :

    



    drawtext=text='Artist: ARTISTNAME:fontfile=PATH/TO/FONT/FILE:fontsize=(w * 0.03333333333333333):bordercolor=#000000:borderw=1:fontcolor=#FFFFFF:y=(h * 0.15):x=(w * 0.02),drawtext=text='Song: NAME’OFSONG:fontfile=PATH/TO/FONT/FILE:fontsize=(w * 0.03333333333333333):bordercolor=#000000:borderw=1:fontcolor=#FFFFFF:y=(h * 0.25):x=(w * 0.02)"


    



    How can I add time duration element to the FFMEG script ?

    



    Thanks !

    


  • ffmpeg error convertimg mkv to mp4

    11 janvier 2018, par Blurry Script

    I do this :

     ffmpeg -i "film.mkv" -strict experimental film.mp4

    I get this :

    [matroska,webm @ 0x29fb0e0] Read error at pos. 93417 (0x16ce9)

    the file itself is playable and ok, but how can I fix this ? or at least see the reason why it is reporting this, any clues ?

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