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Médias (91)

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Autres articles (77)

Dépôt de média et thèmes par FTP

31 mai 2013, par etalarma

L’outil MédiaSPIP traite aussi les média transférés par la voie FTP. Si vous préférez déposer par cette voie, récupérez les identifiants d’accès vers votre site MédiaSPIP et utilisez votre client FTP favori.
Vous trouverez dès le départ les dossiers suivants dans votre espace FTP : config/ : dossier de configuration du site IMG/ : dossier des média déjà traités et en ligne sur le site local/ : répertoire cache du site web themes/ : les thèmes ou les feuilles de style personnalisées tmp/ : dossier de travail (...)
Publier sur MédiaSpip

13 juin 2013

Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir
Selection of projects using MediaSPIP

2 mai 2011, par kent1

The examples below are representative elements of MediaSPIP specific uses for specific projects.
MediaSPIP farm @ Infini
The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 26

Sur d’autres sites (11889)

rtmp : Allocate the prev_pkt arrays dynamically

11 octobre 2013, par Martin Storsjö

rtmp : Allocate the prev_pkt arrays dynamically

Normally, all channel ids are between 0 and 10, while they in
uncommon cases can have values up to 64k.

This avoids allocating two arrays for up to 64k entries (at a total
of over 6 MB in size) each when most of them aren’t used at all.

Signed-off-by : Martin Storsjö <martin@martin.st>

[D B H] libavformat/rtmppkt.c
[D B H] libavformat/rtmppkt.h
[D B H] libavformat/rtmpproto.c

How do you set up carrierwave-video with ffmpeg ?

24 septembre 2013, par Maleckai
This has been doing my head in for the past 2 days, and I just cannot seem to get it working.

I am building a simple Rails app with the sole purpose of uploading & processing images and videos. I'm working on Ubuntu Linux.

Here's the relevant gems in my Gemfile :
```
gem &#39;delayed_job_active_record&#39;

gem &#39;carrierwave&#39;

gem &#39;carrierwave-video&#39;

gem &#39;carrierwave_backgrounder&#39;

gem &#39;mini_magick&#39;

gem &#39;streamio-ffmpeg&#39;
```
At first I was having problems with ffmpeg complaining about certain arguments (I determined this by taking the command the rails app attempted to run when it was to convert a video, and running it manually outside rails), which I discovered was because the version of ffmpeg I was using was 'too new'. So I downgraded to 1.2.1, which is what streamio-ffmpeg says is the only version of ffmpeg they're tested against.

After that, I could run the command manually, fine. But whenever I tried to convert through the app, I'd get the error :
```
Failed to transcode with FFmpeg. Check ffmpeg install and verify video is not corrupt or cut short. Original error: nil is not a symbol
```
I did a bit of Googling on the error, and only came up with one relevant result, but nothing in there has helped my situation.

I'm at a total loss at this point, and am not sure where I can go from here. I assume many of people have tried this before, so I'm hoping someone can guide me on the exact steps they took to get carrierwave-video & ffmpeg working together.

mediastreamvalidator "Error injecting segment data" and Can't deal with multiple sample timings per sample buffer

18 août 2016, par Dathan Vance Pattishall

So using ffmpeg

/usr/local/bin/ffmpeg -i track.m4a -vn -c:a aac -b:a 192k  -f segment -segment_list 93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.m3u8 -segment_time 120 -segment_format_options movflags=faststart  93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.%03d.m4a

a playlist file is created where

#EXTM3U

#EXT-X-VERSION:3

#EXT-X-MEDIA-SEQUENCE:0

#EXT-X-ALLOW-CACHE:YES

#EXT-X-TARGETDURATION:121

#EXTINF:120.000726,

93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.000.m4a

#EXTINF:119.883175,

93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.001.m4a

#EXT-X-ENDLIST

Then using mediastreamvalidator I get the following output which leads me to believe there are errors which I have no idea how to fix. I am assuming that ffmpeg is jacking up the segmenting.

mediastreamvalidator http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8

mediastreamvalidator: Version 1.2(160525)



[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started root playlist download

[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started media playlist download

Error injecting segment data

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

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Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

Can't deal with multiple sample timings per sample buffer

[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] All media files delivered and have end tag, stopping



--------------------------------------------------------------------------------

http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8

--------------------------------------------------------------------------------

Processed 1 out of 2 segments

Average segment duration: 119.941950

Total segment bitrates (all discontinuities): average: 130.88 kb/s, max: 131.25 kb/s





Discontinuity: sequence: 0, parsed segment count: 1 of 2, duration: 239.884 sec, average: 130.88 kb/s, max: 131.25 kb/s

Track ID: 1

Audio Codec: AAC-LC

Audio sample rate: 44100 Hz

Audio channel layout: Stereo (L R)

So, my question is what is "Error injecting segment data" and "Can’t deal with multiple sample timings per sample buffer" and why is the segment messed up ?

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Recherche avancée

Médias (91)

Changer le statut d’un utilisateur de visiteur en rédacteur

Autres articles (77)

Dépôt de média et thèmes par FTP

Publier sur MédiaSpip

Selection of projects using MediaSPIP

Sur d’autres sites (11889)

rtmp : Allocate the prev_pkt arrays dynamically

How do you set up carrierwave-video with ffmpeg ?

mediastreamvalidator "Error injecting segment data" and Can't deal with multiple sample timings per sample buffer

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