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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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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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Revision 8fd3f9a2fb : Enable non-rd mode coding on key frame, for speed 6. For key frame at speed 6 :
12 novembre 2014, par MarcoChanged Paths :
Modify /test/vp9_avg_test.cc
Modify /vp9/common/vp9_rtcd_defs.pl
Modify /vp9/encoder/vp9_avg.c
Modify /vp9/encoder/vp9_encodeframe.c
Modify /vp9/encoder/vp9_speed_features.c
Modify /vp9/encoder/x86/vp9_avg_intrin_sse2.c
Enable non-rd mode coding on key frame, for speed 6.For key frame at speed 6 : enable the non-rd mode selection in speed setting
and use the (non-rd) variance_based partition.Adjust some logic/thresholds in variance partition selection for key frame only
(no change to delta frames),
mainly to bias to selecting smaller prediction blocks, and also set max tx size
of 16x16.Loss in key frame quality ( 0.6-0.7dB) compared to rd coding,
but speeds up key frame encoding by at least 6x.
Average PNSR/SSIM metrics over RTC clips go down by 1-2% for speed 6.Change-Id : Ie4845e0127e876337b9c105aa37e93b286193405
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Improve encoding speed on older Intel CPUs.
4 décembre 2014, par Erik de Castro LopoImprove encoding speed on older Intel CPUs.
The commit http://git.xiph.org/?p=flac.git;a=commit;h=e9d805dd4374
changed the that calculate autocorrelation. However, the new code
worked slightly (about 4%) slower on Core 2, but with the new
presets the speed decrease can reach 25%.This patch enables both old and new functions and chooses between
them at runtime.Patch-from : lvqcl <lvqcl.mail@gmail.com>
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Revision 74ded4863e : Enable conditional skip path in rd_pick_intra_sby_mode These speed-up features
4 décembre 2014, par Jingning HanChanged Paths :
Modify /vp9/encoder/vp9_rdopt.c
Modify /vp9/encoder/vp9_speed_features.c
Enable conditional skip path in rd_pick_intra_sby_modeThese speed-up features for key frame coding are only turned on
in the settings of hybrid non-RD and RD mode decision. It provides
about 20% speed-up to the hybrid key frame coding at the expense
of certain compression performance loss. For vidyo1, the key frame
coding statistics are changed
9838F, 35.020 dB, 61677 us -> 9920F, 34.834 dB, 47556 usOverall rtc set compression performance is down by -0.257%.
Change-Id : I0025447fda26bb7855e982955642b5f55d71b51f