Recherche avancée

Médias (91)

Autres articles (44)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Prérequis à l’installation

    31 janvier 2010, par

    Préambule
    Cet article n’a pas pour but de détailler les installations de ces logiciels mais plutôt de donner des informations sur leur configuration spécifique.
    Avant toute chose SPIPMotion tout comme MediaSPIP est fait pour tourner sur des distributions Linux de type Debian ou dérivées (Ubuntu...). Les documentations de ce site se réfèrent donc à ces distributions. Il est également possible de l’utiliser sur d’autres distributions Linux mais aucune garantie de bon fonctionnement n’est possible.
    Il (...)

Sur d’autres sites (4050)

  • FFmpeg - filter_complex error,Too many inputs specified for the "scale" filter

    20 septembre 2018, par wensefu

    I’m trying to concat some video into one single video using ffmpeg. here’s my ffmpeg cmd :

    ffmpeg -i input1.avi -i input2.mkv -filter_complex [0:v]scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:(ow-iw)/2:(oh-ih)/2[v0];[v0][0:a][1:v]scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:(ow-iw)/2:(oh-ih)/2[v1];[v1][1:a]concat=n=2:v=1:a=1[outv][outa] -map [outv] -map [outa] -vcodec libx264 -crf 27 -preset ultrafast out.mp4

    but got error :

    [AVFilterGraph @ 0xd177f500] Too many inputs specified for the "scale" filter.
    
E AVLOG   : Error initializing complex filters.
    
E AVLOG   : Invalid argument
    
E AVLOG   : At least one output file must be specified
    
I AVLOG   : Stream mapping:
    
I AVLOG   : Press [q] to stop, [?] for help
    
I AVLOG   : No more output streams to write to, finishing.
    
E AVLOG   : 
    
F libc    : Fatal signal 11 (SIGSEGV), code 1, fault addr 0x0 in tid 17256 (IntentService[v)

    Any ideas anyone ?

    Many thanks in advance.

  • How to fix the error "duplicate symbol _LOG_BUFFER_LENGTH"

    25 mai 2019, par Florentin Lupascu

    I have a Unity project embedded into Swift 4 and when I build the project I get an error from a plugin named FFmpeg (used to record the screen) and the error is next :

    duplicate symbol _LOG_BUFFER_LENGTH in:
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/cmdutils.o
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/ffmpeg.o
    
duplicate symbol _LOG_BUFFER_LENGTH in:
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/cmdutils.o
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/ffmpeg_wrapper.o
    
duplicate symbol _LOG_BUFFER_LENGTH in:
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/cmdutils.o
    
    /Users/developers/Library/Developer/Xcode/DerivedData/DemoApp-bszfgmzljpyourbdjoxkdabtilki/Build/Intermediates.noindex/DemoApp.build/Debug-iphoneos/DemoApp.build/Objects-normal/arm64/intercept.o
    
ld: 3 duplicate symbols for architecture arm64
    
clang: error: linker command failed with exit code 1 (use -v to see invocation)

    I want to specify that if I export the project from Unity to Xcode without to embed it is working perfectly with this Plugin.
    What can be the problem with this error ?

    Until now I tried next thing to remove the error but none helped me :

    • I checked if I have "-ObjC" in Xcode in "Other Linker Flags" and I don’t have.
    • I removed a duplicate library (“libil2cpp.a”) from "Link Binary With Libraries" (XCODE)
    • I changed ’No Common Blocks’ from Yes to No (under Targets->Build Settings->Apple LLVM - Code Generation )

    At the end I have the same error.
    Here is a print screen :

    Duplicate Symbol Errors

    Thank you so much if you spend your time to read this and any idea will be helpful.

  • Syntax error : "(" unexpected — with !(*.sh) in bash script [duplicate]

    25 janvier 2023, par Jmv Jmv

    I want to run a sh file :

    



    #!/bin/bash
for f in !(*.sh); do
    ffmpeg -i "$f" -vf yadif=0:-1 -threads 0 -c:v libx264 -pix_fmt yuv420p \
        -r 29.97 -b:v 3000k -s 1280x720 -preset:v slow -profile:v Main \
        -level 3.1 -bf 2 -movflags faststart /mnt/media/out-mp4/"${f%.mxf}.mp4"
    rm $f
done


    



    However, I get the following error :

    



    2: task1.sh: Syntax error: "(" unexpected


    



    If I try directly on the command line it works perfectly.

    



    


    the path and permissions are already reviewed

    


    



    Any idea what might be happening ?

    


Navigation