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Autres articles (48)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Participer à sa traduction
10 avril 2011Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
Actuellement MediaSPIP n’est disponible qu’en français et (...) -
Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
Sur d’autres sites (7346)
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Revision b20ce07d76 : WIP : Added sse2 version of vp9_mb_lpf_horizontal_edge_w and vp9_mb_lpf_vertical
12 janvier 2013, par Scott LaVarnwayChanged Paths : Modify /vp9/common/x86/vp9_loopfilter_x86.c WIP : Added sse2 version of vp9_mb_lpf_horizontal_edge_w and vp9_mb_lpf_vertical_edge_w_sse2. This was quickly done so we can run some tests over the weekend. Future commits will optimize/refactor these functions further. The decoder (...)
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select output colospace in ffmpeg's stagefright codec
7 juin 2013, par JavierI'm new here so first of all, i'd like to say that this is an awesome comunity :-). Well, let's start with my question.
Currently, I'm working with an embbeded systems (freescale imx6 and exynos 4412 based processors). The main idea is to develop a voip app with HD video (1080p) for Android. The video is captured via H264 hardware webcam (logitech c920). Until now, I'm able to use the ffmpeg's libstagefright codec, it works really fine and faster but I have the problem that lots of people have. "The colorspace conversion".
As I can see in the code,
outFormat = (*s->decoder)->getFormat();
outFormat->findInt32(kKeyColorFormat, &colorFormat);We can get the output colorspace format, but my question is :
Could I define other output colorspace format ? How ?
If I were able to perform this task via stagefright (because the vendors provides the hardware accel by this way) I could overcome the colorspace conversion time penalty when I perform this task via OpenGL.
Thank you !
Regards
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Usage with FFMPEG on a vServer ?
28 février 2020, par MaxChriHeyo !
I’m just setting up a video platform for a small project. So far a user is able to upload a video in any common format. The video will be converted using FFMPEG.
ffmpeg -i input.mp4 -vcodec h264 -acodec aac -strict -2 output.mp4
At the moment I’m testing all the stuff on my 3€ testserver which is actually pretty slow. But imagine, a 10 seconds 60fps full hd video takes like 6 minutes of converting. I think I’m not able to run this configurations on a live version. :D
My current test setup :
vCPU 1x (Events per second : 175)So my question is, which cpu should I use ? I searched for a server on hetzner. The setup with dedicated vCPU is especially declared for video converting. But the cpu benchmark is not much better with 600 events per second while the price is around 20€.
What do I need to convert a 10 min video (full hd 60fps) in just 1-2 minutes ? My budget should be around 30€/m.