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Autres articles (112)

  • Qualité du média après traitement

    21 juin 2013, par

    Le bon réglage du logiciel qui traite les média est important pour un équilibre entre les partis ( bande passante de l’hébergeur, qualité du média pour le rédacteur et le visiteur, accessibilité pour le visiteur ). Comment régler la qualité de son média ?
    Plus la qualité du média est importante, plus la bande passante sera utilisée. Le visiteur avec une connexion internet à petit débit devra attendre plus longtemps. Inversement plus, la qualité du média est pauvre et donc le média devient dégradé voire (...)

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

Sur d’autres sites (10242)

  • Duplicate class com.github.hiteshsondhi88.libffmpeg.ArmArchHelper found in modules jetified-FFmpegAndroid-0.3.2-runtime [closed]

    25 décembre 2020, par Dream Learners

    Duplicate class com.github.hiteshsondhi88.libffmpeg.ArmArchHelper found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.BuildConfig found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.CommandResult found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.CpuArch found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.CpuArchHelper found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.ExecuteBinaryResponseHandler found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpeg found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpeg$1 found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpegExecuteAsyncTask found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpegExecuteResponseHandler found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpegInterface found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpegLoadBinaryResponseHandler found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FFmpegLoadLibraryAsyncTask found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.FileUtils found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.LoadBinaryResponseHandler found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.Log found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.ResponseHandler found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.ShellCommand found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.Util found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.exceptions.FFmpegCommandAlreadyRunningException found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)
Duplicate class com.github.hiteshsondhi88.libffmpeg.exceptions.FFmpegNotSupportedException found in modules jetified-FFmpegAndroid-0.3.2-runtime (com.writingminds:FFmpegAndroid:0.3.2) and jetified-ffmpeg-android-java-2a627f6ecd-runtime (com.github.adrielcafe:ffmpeg-android-java:2a627f6ecd)

    


    Go to the documentation to learn how to Fix dependency resolution errors.

    


    My Build.Gradle File

    


    dependencies

    


    implementation(name: 'sinch-android-rtc', version: '+', ext: 'aar')

implementation('com.googlecode.ez-vcard:ez-vcard:0.10.4') {
    exclude group: 'org.freemarker'
}


implementation 'com.github.chrisbanes:PhotoView:2.0.0'
implementation 'androidx.appcompat:appcompat:1.2.0'
implementation 'com.google.android.material:material:1.2.1'
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
implementation 'com.google.firebase:firebase-auth:20.0.1'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
implementation 'com.google.firebase:firebase-database:19.6.0'
implementation 'com.google.firebase:firebase-storage:19.2.1'
implementation 'com.google.firebase:firebase-messaging:21.0.1'
implementation 'androidx.lifecycle:lifecycle-process:2.2.0'
testImplementation 'junit:junit:4.+'
androidTestImplementation 'androidx.test.ext:junit:1.1.2'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
implementation 'io.realm:android-adapters:2.1.1'
implementation 'androidx.cardview:cardview:1.0.0'
implementation 'androidx.browser:browser:1.0.0'
implementation 'com.writingminds:FFmpegAndroid:0.3.2'
implementation 'com.github.adrielcafe:AndroidAudioConverter:0.0.8'
implementation 'com.google.android.gms:play-services-places:16.0.0'
implementation 'com.google.android.gms:play-services-auth:16.0.1'
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'de.hdodenhof:circleimageview:2.2.0'
implementation 'com.eyalbira.loadingdots:loading-dots:1.0.2'
implementation 'com.iceteck.silicompressorr:silicompressor:2.1'
implementation 'com.kbeanie:multipicker:1.6@aar'
implementation 'com.vanniktech:emoji-google:0.5.1'

implementation 'com.mxn.soul:flowingdrawer-core:2.0.0'
implementation 'com.nineoldandroids:library:2.4.0'
implementation 'com.intuit.sdp:sdp-android:1.0.6'
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'com.daasuu:animateHorizontalProgressBar:0.2.4'


    


    


  • Is there a way to convert files from YUV 4:2:0 to MP4 losslessly using ffmpeg on Mac ?

    14 février 2021, par Enrique Perez

    I'm currently working on some image compression research, but I've been having trouble decoding the video for MATLAB. The original files are in *.mkv format from this website : https://console.cloud.google.com/storage/browser/ugc-dataset/original_videos.

    


    At first I tried using a simple copy command like the following :

    


    ffmpeg -i original_videos_LiveMusic_360P_LiveMusic_360P-3be0.mkv -c:v copy original_videos_LiveMusic_360P_LiveMusic_360P-3be0.mp4


    


    With that, I got the following error :

    


    


    [mp4 @ 0x7f932a808200] Could not find tag for codec rawvideo in stream #0, codec not currently supported in container
Could not write header for output file #0 (incorrect codec parameters ?) : Invalid argument

    


    


    I was able to convert the files to *.avi, but unfortunately these are not readable by MATLAB on Mac OS. I need the video conversion to be lossless, so I can't figure it out. The video codec is YUV 4:2:0.

    


    Thank you for your help, it is greatly appreciated.

    


  • How to scale video in front of image using ffmpeg ? [closed]

    29 juillet 2022, par Nigrimmist

    What i have :

    


    png picture dem.png (not transparent) and video cat.mp4

    


    Current result :

    


    enter image description here

    


    by executing :

    


    ffmpeg -i cat.mp4 -framerate 30 -i dem.png -filter_complex "[1][0]overlay=x=100:y=100" -c:a copy -movflags +faststart out2.mp4


    


    How can i scale mp4 in case i know paddings/required height/width of scaled mp4 here ?

    


    Very beginner in ffmpeg. I know, i need to use scale param, but can't understand how to do it with my current ffmpeg command.

    


    Maybe someone know how to do it ?

    


    Files are here if you need : https://drive.google.com/drive/folders/1gKJCyVU0IgJ8g3zWFhCA-L93lDOWyOS-?usp=sharing

    


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