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Carte de Schillerkiez
13 mai 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (54)
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Mise à jour de la version 0.1 vers 0.2
24 juin 2013, parExplications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...) -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)
Sur d’autres sites (7355)
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Merge commit ’a1c5cc429d99216406170eac7e8352860076d3e8’
28 octobre 2013, par Michael NiedermayerMerge commit ’a1c5cc429d99216406170eac7e8352860076d3e8’
* commit ’a1c5cc429d99216406170eac7e8352860076d3e8’ :
lavc : don’t set AVFrame.pts to random numbers in decoders.Conflicts :
libavcodec/mpeg4videodec.cMerged-by : Michael Niedermayer <michaelni@gmx.at>
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Revision 5215b83aea : Simplifying and inlining k_cvtlo_epi16 and k_cvthi_epi16 Simplify the k_cvtlo_e
3 octobre 2013, par A.MahfoodhChanged Paths :
Modify /vp9/encoder/x86/vp9_dct32x32_sse2.c
Simplifying and inlining k_cvtlo_epi16 and k_cvthi_epi16Simplify the k_cvtlo_epi16 and k_cvthi_epi16 to only two
instructions. Then inlined them.quoting from intel MMX_App_Compute_16bit_Vector.pdf
"The PMADDWD instruction multiplies four
pairs of 16-bit numbers and produces partial sums of the results
and can do so once per clock (with a three-clock latency)."
so I am assuming that there will be three clock overhead after the
last _mm_madd_pi16 command.
Even with the overhead the number of clocks in general should be
smaller. I am not sure though becasue I could not find information
about number of clocks required for instructions in k_cvtlo_epi16
and k_cvthi_epi16. I will run a test and compare the execution time.Change-Id : Ieda4aa338f69ad3dd196ac6e7892da3cf1b47ea7
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rtmpproto : Pass the ’live’ parameter in the right unit
3 octobre 2013, par Martin Storsjörtmpproto : Pass the ’live’ parameter in the right unit
The current magic numbers passed are values in seconds, while the
parameter itself should be passed over the wire in milliseconds.This makes (some/all ?) live streams from Red5 work correctly, that
previously returned StreamNotFound even with "-rtmp_live live". After
this commit, the default ’any’ also works on these streams.Signed-off-by : Martin Storsjö <martin@martin.st>