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Autres articles (35)
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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 -
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. -
Emballe médias : à quoi cela sert ?
4 février 2011, parCe plugin vise à gérer des sites de mise en ligne de documents de tous types.
Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;
Sur d’autres sites (4708)
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Decode/decompress H.264 back into raw/original file format, then encode into H.265
25 mai 2015, par clippertmI have some files encoded using the H.264 codec.
There is a loss of quality when I convert them from H.264 to H.265.
I imagine I should convert them back to raw/original file format, then encode them into H.265.
Is it possible to decompress/decode H.264 into the original format (perhaps using FFMpeg) ?
Is it the best way to convert from H.264 to H.265 without quality loss ?
Thank you again for your help,
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Decode/decompress H.264 back into raw/original file format, then encode into H.265
8 juin 2017, par clippertmI have some files encoded using the H.264 codec.
There is a loss of quality when I convert them from H.264 to H.265.
I imagine I should convert them back to raw/original file format, then encode them into H.265.
Is it possible to decompress/decode H.264 into the original format (perhaps using FFMpeg) ?
Is it the best way to convert from H.264 to H.265 without quality loss ?
Thank you again for your help,
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Revert "decode : copy the output parameters from the last bsf in the chain back to...
12 septembre 2018, par James AlmerRevert "decode : copy the output parameters from the last bsf in the chain back to the AVCodecContext"
This reverts commit 662558f985f50834eebe82d6b6854c66f33ab320.
The avcodec_parameters_to_context() call was freeing and reallocating
AVCodecContext->extradata, essentially taking ownership of it, which according
to the doxy is user owned. This is an API break and has produces crashes in
some library users like Firefox.
Revert until a better solution is found to internally propagate the filtered
extradata back into the decoder context.Signed-off-by : James Almer <jamrial@gmail.com>