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Autres articles (43)
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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 (...) -
Contribute to a better visual interface
13 avril 2011MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community. -
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 0d68080445 : Merge "Comment out 2 unused speed features"
2 août 2013, par Yunqing WangChanged Paths :
Modify /vp9/encoder/vp9_encodeframe.c
Modify /vp9/encoder/vp9_onyx_if.c
Merge "Comment out 2 unused speed features" -
Revision 527f88316c : Nextgen branch cleanup : remove real-time speed features Removed inter_mode_mask
14 juillet 2015, par Yunqing WangChanged Paths :
Modify /vp9/encoder/vp9_rdopt.c
Modify /vp9/encoder/vp9_speed_features.c
Modify /vp9/encoder/vp9_speed_features.h
Nextgen branch cleanup : remove real-time speed featuresRemoved inter_mode_mask and max_intra_bsize.
Change-Id : I835d31f95af64a524b2fdb685d1d09a6b0ad5c9f
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Why is the ffmpeg conversion speed practically similar for different models ?
11 septembre 2023, par anetoI ran the ffmpeg command below on a computer with a GTX 1050 TI, RTX 3060 TI and RTX 4080, but the conversion speed was practically the same. Why is this happening ? I thought the difference would be much greater.


FFmpeg :


ffmpeg.exe -loglevel error -stats -vsync 0 -hwaccel cuda -hwaccel_output_format cuda -i test.mp4 -c:v h264_nvenc -b:v 800000 -preset ll -c:a copy -c:s copy test.resize.mp4



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