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Autres articles (50)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Les vidéos
21 avril 2011, parComme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...) -
Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)
Sur d’autres sites (8178)
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avutil/channel_layout : av_channel_layout_describe_bprint : Check for buffer end
29 juin 2022, par Michael Niedermayeravutil/channel_layout : av_channel_layout_describe_bprint : Check for buffer end
Fixes : Timeout printing a billion channels
Fixes : 48099/clusterfuzz-testcase-minimized-ffmpeg_dem_MATROSKA_fuzzer-6754782204788736Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc> -
ffmpeg eats up / cannot read variable names from script
14 avril 2022, par mcExchangeThe following text file ("myTextFile.txt") is used to cut a video into chunks


00:00:00.0 video_name_1.mp4
00:10:00.1 video_name_2.mp4
00:20:00.1 video_name_3.mp4



First columns are time stamps of cutting points [HH:MM:SS.millis].


I use the following command to read the txt file and cut a video called "input_video.mp4" into clips of 10 seconds each


while read line ; do 
 start_time=$(echo $line | cut -d' ' -f1);
 output_name=$(echo $line | cut -d' ' -f2);
 ffmpeg -ss $start_time -t 00:00:10.0 -i input_video.mp4 ${output_name}; 
done < myTextFile.txt



but it's not working. The output filenames are corrupt and I don't know why. I'm not using any special characters in the output filenames. Why is this happening ?


My current work around is printing the last line ("ffmpeg ...") into the console and then paste all commands into the console command and thereby executing them...


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avcodec/hevc/hevcdec : ensure a bit was read when checking for alignment_bit_equal_to_one
2 mai, par James Almer