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Autres articles (98)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • Organiser par catégorie

    17 mai 2013, par

    Dans MédiaSPIP, une rubrique a 2 noms : catégorie et rubrique.
    Les différents documents stockés dans MédiaSPIP peuvent être rangés dans différentes catégories. On peut créer une catégorie en cliquant sur "publier une catégorie" dans le menu publier en haut à droite ( après authentification ). Une catégorie peut être rangée dans une autre catégorie aussi ce qui fait qu’on peut construire une arborescence de catégories.
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Sur d’autres sites (10856)

  • Post request not processing upload

    21 février 2018, par user3799793

    I am having trouble uploading large videos to my elastic beanstalk rails instance. When I upload small videos, my application works fine. But, when uploading large videos the post request doesn’t seem to process the video. The output of the log only returns :

    I, [2018-02-13T19:47:11.947391 #20262]  INFO -- : [7f5d6846-c9b4-473d-b1fe-1e94056a6474] Started POST "/movies" for 108.71.214.220 at 2018-02-13 19:47:11 +0000

    The post request should look something like this :

    I, [2018-02-20T03:01:00.228579 #24802]  INFO -- : [174f98cf-d26f-4cc9-987f-021987ead17c] Started POST "/movies" for 108.71.214.220 at 2018-02-20 03:01:00 +0000
    
I, [2018-02-20T03:01:06.584806 #24802]  INFO -- : [174f98cf-d26f-4cc9-987f-021987ead17c] [paperclip] saving /movies/videos/000/000/003/original/SampleVideo_640x360_30mb.flv
    
D, [2018-02-20T03:01:09.390598 #24802] DEBUG -- : [174f98cf-d26f-4cc9-987f-021987ead17c]   ^[[1m^[[35m (0.9ms)^[[0m  ^[[1m^[[35mCOMMIT^[[0m
    
I, [2018-02-20T03:01:09.392579 #24802]  INFO -- : [174f98cf-d26f-4cc9-987f-021987ead17c] [ActiveJob] Enqueued DelayedPaperclip::ProcessJob (Job ID: 01373ae4-89cb-486c-9d44-eaa74d9211c5) to Async(paperclip) with arguments: "Movie", 3, "video"
    
I, [2018-02-20T03:01:09.392707 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] Performing DelayedPaperclip::ProcessJob (Job ID: 01373ae4-89cb-486c-9d44-eaa74d9211c5) from Async(paperclip) with arguments: "Movie", 3, "video"
    
I, [2018-02-20T03:01:09.396173 #24802]  INFO -- : [174f98cf-d26f-4cc9-987f-021987ead17c] Completed 201 Created in 3046ms (Views: 0.4ms | ActiveRecord: 4.5ms)
    
D, [2018-02-20T03:01:09.409028 #24802] DEBUG -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5]   ^[[1m^[[36mMovie Load (0.4ms)^[[0m  ^[[1m^[[34mSELECT  "movies".* FROM "movies" WHERE "movies"."id" = $1 LIMIT $2^[[0m  [["id", 3], ["LIMIT", 1]]
    
I, [2018-02-20T03:01:09.409801 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] copying /movies/videos/000/000/003/original/SampleVideo_640x360_30mb.flv to local file /tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv
    
I, [2018-02-20T03:01:12.383537 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] Command :: file -b --mime '/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1xdygtx.flv'
    
I, [2018-02-20T03:01:12.387977 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: if command -v avprobe 2>/dev/null; then echo "true"; else echo "false"; fi
    
I, [2018-02-20T03:01:12.389194 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: if command -v ffmpeg 2>/dev/null; then echo "true"; else echo "false"; fi
    
I, [2018-02-20T03:01:12.433230 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Found ["ffmpeg"], using: Ffmpeg
    
I, [2018-02-20T03:01:12.433323 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: if command -v avprobe 2>/dev/null; then echo "true"; else echo "false"; fi
    
I, [2018-02-20T03:01:12.434721 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: if command -v ffmpeg 2>/dev/null; then echo "true"; else echo "false"; fi
    
I, [2018-02-20T03:01:12.436039 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Found ["ffmpeg"], using: Ffmpeg
    
I, [2018-02-20T03:01:12.436099 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: ffmpeg -i "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv" 2>&1
    
I, [2018-02-20T03:01:12.658521 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] [transcoder] Transocding supported file /tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv
    
I, [2018-02-20T03:01:12.658618 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter ["acodec", "aac"]
    
I, [2018-02-20T03:01:12.658657 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter ["strict", "experimental"]
    
I, [2018-02-20T03:01:12.658704 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter [:s, "640x480"]
    
I, [2018-02-20T03:01:12.658759 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: ffmpeg -i "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv" -acodec aac -strict experimental -s 640x480 -y "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl20180220-24802-1hl2kvo.mp4"
    
I, [2018-02-20T03:01:12.434721 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: if command -v ffmpeg 2>/dev/null; then echo "true"; else echo "false"; fi
    
I, [2018-02-20T03:01:12.436039 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Found ["ffmpeg"], using: Ffmpeg
    
I, [2018-02-20T03:01:12.436099 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: ffmpeg -i "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv" 2>&1
    
I, [2018-02-20T03:01:12.658521 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] [transcoder] Transocding supported file /tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv
    
I, [2018-02-20T03:01:12.658618 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter ["acodec", "aac"]
    
I, [2018-02-20T03:01:12.658657 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter ["strict", "experimental"]
    
I, [2018-02-20T03:01:12.658704 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Adding output parameter [:s, "640x480"]
    
I, [2018-02-20T03:01:12.658759 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [AV] Running command: ffmpeg -i "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl.flv" -acodec aac -strict experimental -s 640x480 -y "/tmp/1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl20180220-24802-1hl2kvo.mp4"
    
I, [2018-02-20T03:02:03.194536 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] [transcoder] Successfully transcoded 1198ad681cf1d8dabf71cd056e42731f20180220-24802-1mzblvl to #
    
I, [2018-02-20T03:02:03.227408 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] saving /movies/videos/000/000/003/original/SampleVideo_640x360_30mb.flv
    
I, [2018-02-20T03:02:06.164693 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] [paperclip] saving /movies/videos/000/000/003/medium/SampleVideo_640x360_30mb.mp4
    
D, [2018-02-20T03:02:08.467048 #24802] DEBUG -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5]   ^[[1m^[[35m (0.2ms)^[[0m  ^[[1m^[[35mBEGIN^[[0m
    
D, [2018-02-20T03:02:08.469704 #24802] DEBUG -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5]   ^[[1m^[[36mMovie Exists (0.4ms)^[[0m  ^[[1m^[[34mSELECT  1 AS one FROM "movies" WHERE LOWER("movies"."title") = LOWER($1) AND ("movies"."id" != $2) LIMIT $3^[[0m  [["title", "test"], ["id", 3], ["LIMIT", 1]]
    
D, [2018-02-20T03:02:08.471260 #24802] DEBUG -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5]   ^[[1m^[[35mSQL (0.3ms)^[[0m  ^[[1m^[[33mUPDATE "movies" SET "video_file_name" = $1, "video_updated_at" = $2, "updated_at" = $3 WHERE "movies"."id" = $4^[[0m  [["video_file_name", "SampleVideo_640x360_30mb.flv"], ["video_updated_at", "2018-02-20 03:01:12.308214"], ["updated_at", "2018-02-20 03:02:08.470020"], ["id", 3]]
    
D, [2018-02-20T03:02:08.472524 #24802] DEBUG -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5]   ^[[1m^[[35m (0.9ms)^[[0m  ^[[1m^[[35mCOMMIT^[[0m
    
I, [2018-02-20T03:02:08.472777 #24802]  INFO -- : [ActiveJob] [DelayedPaperclip::ProcessJob] [01373ae4-89cb-486c-9d44-eaa74d9211c5] Performed DelayedPaperclip::ProcessJob (Job ID: 01373ae4-89cb-486c-9d44-eaa74d9211c5) from Async(paperclip) in 59079.31ms

    After the initial post request there should be a statements show the processing of the request and the processing of ffmpeg. As you can see i get none of those. There is not even a statement of completion.
    Any help will be appreciated.

    Here’s a copy of my create action

    def create      
    
    movie = Movie.new(movie_params)
    

    
    if movie.save
    
        Resque.enqueue(TranscodeVideo, movie.id)
    
        render json: movie, status: 201
    
    else
    
        render json: { errors: movie.errors }, status: 422
    
    end
    
end

    Here’s a copy of the worker

    class TranscodeVideo
    
    @queue = :movie_queue
    

    
    def self.perform(movie_id)
    
                    movie = Movie.find(movie_id)
    

    
                    Delayed::Worker.new.work_off
    
                    movie.reload
    
    end
    
end

  • live preview of video processing in android app

    13 février 2018, par Ashish Mathur

    I’m building a video editing app and currently I am using ffmpeg for encoding and decoding process (my app can easily do the tasks where live preview is not required like reverse a video or apply filters like B/W or pick specific frames in video and some audio tasks etc)
    but Problem is that if user want to adjust the brightness or contrast of the video they require live preview of the video but that is not supported by ffmpeg ffmpeg requires to encode the video before the preview
    so my question is how can I achieve live preview with ffmpeg

    Thanks in advance (sorry for grammar related problems in the question)

  • avfilter/af_aiir : make default processing to serially cascaded

    9 janvier 2018, par Paul B Mahol
    avfilter/af_aiir : make default processing to serially cascaded

    Also add several helpfull log messages.
    

    Signed-off-by : Paul B Mahol <onemda@gmail.com>
    • [DH] libavfilter/af_aiir.c

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