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Médias (1)
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La conservation du net art au musée. Les stratégies à l’œuvre
26 mai 2011
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (80)
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Publier sur MédiaSpip
13 juin 2013Puis-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 -
Supporting all media types
13 avril 2011, parUnlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)
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Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...)
Sur d’autres sites (4896)
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configure : add missing deps for chromakey_cuda filter
10 juillet 2022, par Timo Rothenpieler -
Live video from raw tcp packets
7 juin 2017, par benuutswe are trying to make a small python app that display a live video from sniffed packets using
scapy
andffplay
. This is part of our master degree research project. The goal is to make a proof of concept app that spies on video transimitted over tcp.
We have a working script that writes into a.dat
file and then we read it usingffplay
. It works ok but have a lot of latency and we think we could do better : directly stream it intoffplay
without the need to write raw data in a file.Here’s our script :
from scapy.all import *
import os
export_dat = open("data.dat", "a")
def write_packet_raw(packet):
export_dat.write(str(packet.getlayer(Raw)))
def realtime_packet():
p = sniff(iface="wlan0", filter="tcp and (port 5555)", count=5000, prn=write_packet_raw)
realtime_packet()
export_dat.close()And then we launch :
ffplay -window_title Videostream -framedrop -infbuf -f h264 -i data.dat
Any idea on how we can achieve that ? thanks.
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lavc/hwaccel : fix header copyright
21 mars 2017, par Clément Bœsch