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Autres articles (98)
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MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 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 (...) -
Problèmes fréquents
10 mars 2010, parPHP et safe_mode activé
Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site -
Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs
12 avril 2011, parLa manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.
Sur d’autres sites (10158)
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ffmpeg ERROR : libnpp not found in windows (CUDA9)
22 janvier 2018, par kyunI’m trying to compile ffmpeg according to the method of
《USING FFMPEG WITH NVIDIA GPU HARDWARE ACCELERATION》。
Basic situation:win10,ffmpeg3.4,cuda9。I configure it with the following options
--enable-nonfree --enable-nvenc --enable-cuda --enable-cuvid --enable-libnpp --extra-cflags=-Ilocal/include --extra-cflags=-I../nv_sdk/include --extra-ldflags=-L../nv_sdk/x64
but it aborts with the error
ERROR : libnpp not found.
What may cause this error ?
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Spring Boot serving an m3u8 playlist
13 octobre 2023, par Ph33lyI'm trying to serve an m3u8 playlist through Spring Boot. I have a running ffmpeg process that is transcoding a multicast in real-time and sending the files to /src/resources/public/output.m3u8. I see the playlist updating and the new .ts files being generated correctly however when trying to watch the stream in a video player, it only plays a certain amount of video. Is there a way to properly serve up a running playlist in Java instead of serving it statically ?



EDIT : When starting a basic http server with python
python3 -m http.server
, I'm able to view the stream perfectly fine. Is there a Spring Boot way to accomplish the same task ?

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Details about the type of the filtered frame used in FFmpeg
13 décembre 2015, par sunzhidaI am new in multimedia analysis.
I am trying to extract key frames from .mp4 and .flv format videos by using FFmpeg. The problem is that I was confused by the parameters used in the command (Select only I-frames).
select='eq(pict_type\,I)'
The parameters are used to choose the types of filtered frame and It can assume one of the following values :
I P B S SI SP BI
After searching on Wikipedia, I have got some basic concepts on I, P, B frames but still cannot tell the difference among S, SI, SP and BI. How to decide which type of frame should I use in my command line ?