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Autres articles (100)
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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 (...) -
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 -
Activation de l’inscription des visiteurs
12 avril 2011, parIl est également possible d’activer l’inscription des visiteurs ce qui permettra à tout un chacun d’ouvrir soit même un compte sur le canal en question dans le cadre de projets ouverts par exemple.
Pour ce faire, il suffit d’aller dans l’espace de configuration du site en choisissant le sous menus "Gestion des utilisateurs". Le premier formulaire visible correspond à cette fonctionnalité.
Par défaut, MediaSPIP a créé lors de son initialisation un élément de menu dans le menu du haut de la page menant (...)
Sur d’autres sites (12395)
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Create H.264 stream from single PNG
28 avril 2017, par Jim RhodesI have an application that uses RTSP to get a video stream from an IP camera. The application extracts the H.264 data from the RTP packets and sends it to a remote process that decodes the stream (using ffmpeg) and displays it. If the video stream is interrupted for any reason, I would like to insert a static image into the stream being sent to the remote process.
I have a PNG that is the same resolution as the camera. I thought I could use ffmpeg to encode the PNG to H.264 to get an IFrame that I could insert into the stream but I have not had any success. Using ffmpeg I created an MP4 with H.264 encoding from the PNG image and then extracted what I believed was the H.264 data from the MP4 but when I try to decode it ffmpeg returns an error.
Anyone have any ideas on how I could accomplish this ?
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ffmpeg take snapshot from webcam in windows 10
12 juin 2019, par mrpatgAttempting to use ffmpeg to grab a snapshot from my USB webcam in windows 10.
ffmpeg -f mjpeg "video=HD Pro Webcam C920" "C:\projects\webcam\" -vframes 1 -s 1920x1080 -ss 10 test.jpg
Returns :
Output #0, mjpeg, to 'video=HD Pro Webcam C920':
Output file #0 does not contain any streamI think I might have something backwards here, but I’m not sure what.
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configure : use TMPM in check_header_oc
5 avril 2014, par Michael Niedermayerconfigure : use TMPM in check_header_oc
Some compilers when given -x objective-c will tell that they dont support
that but return success. Using a .m file instead returns proper failure in
that caseThis should fix a build failure on freebsd
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>