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Autres articles (62)
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Mise à jour de la version 0.1 vers 0.2
24 juin 2013, parExplications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...) -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
Sur d’autres sites (11230)
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Playing ffmpeg converted video on Google slides
1er avril 2019, par user1056585I have a PNG image and an MP3 audio file. I’d like to create a video with a still image and use it in a Google slides presentation. From Google’s documentation, these formats (and codecs) are supported : https://support.google.com/drive/answer/2423694?hl=en&co=GENIE.Platform=Desktop
1) FFMPEG is the easiest tool I can find to make a video from image + audio. But if you have other options, please suggest.
2) I tried a couple commands :## Command 1
ffmpeg -i image.png -i audio.mp3 -acodec mp3 -vcodec flv1 video9.flv
## Command 2
ffmpeg -i image.png -i audio.mp3 -acodec aac -vcodec mpeg4 video7.mov
## Command 3
ffmpeg -i image.png -i audio.mp3 -vcodec wmv1 final14.wmvBut all of these display the error
Video cannot be played
in Google slides. When I try to play them in Google drive, I get the errorUnable to process this video
.Any thoughts on how I can produce a video file that’ll play in Google slides ?
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Infrequent ffmpeg in Google Cloud
17 février 2020, par suztomoWhich service should I use for my Go program that runs ffmpeg in Google Cloud Platform ?
The Go program downloads videos from my Google Cloud Storage and runs ffmpeg command to combine them into 5 minutes mp4 file. I use this program only around 10 times in a month.
I thought of using a compute instance with GPU to get fast ffmpeg processing. However, because of infrequency of the invocation, I don’t want to run the pricey GPU instance for all the time. Cloud Run does not seem to support GPU.
What service would you choose for such workload ?
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Java Playing Sound From YouTube
8 mai 2022, par etkmlmI'm in a LWJGL game and want to play sound from YouTube. I have the stream link but can't play it anymore.


public void playMusic(Music m) throws IOException {
 String uri = m.getUrl();
 URL url = new URL(uri);
 try{
 Process p = new ProcessBuilder().command("ffmpeg.exe", "-i", uri, "-acodec", "pcm_u8", "-ar", "22050", "-f", "wav", "pipe:1").redirectError(ProcessBuilder.Redirect.INHERIT).start();

 AudioInputStream str = AudioSystem.getAudioInputStream(p.getInputStream());
 Clip clip = AudioSystem.getClip();
 clip.open(str);
 clip.start();

 }
 catch (Exception e){
 e.printStackTrace();
 }

}



It throws "Chunk size too big" error. I started ffmpeg alone but in this time, ffmpeg throws "invalid argumentsize=" error.