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Autres articles (94)
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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 -
MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 is the first MediaSPIP stable release.
Its official release date is June 21, 2013 and is announced here.
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
À propos des documents
21 juin 2013, parQue faire quand un document ne passe pas en traitement, dont le rendu ne correspond pas aux attentes ?
Document bloqué en file d’attente ?
Voici une liste d’actions ordonnée et empirique possible pour tenter de débloquer la situation : Relancer le traitement du document qui ne passe pas Retenter l’insertion du document sur le site MédiaSPIP Dans le cas d’un média de type video ou audio, retravailler le média produit à l’aide d’un éditeur ou un transcodeur. Convertir le document dans un format (...)
Sur d’autres sites (8189)
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avutil/file : fix av_file_map file mapping on Windows
9 décembre 2024, par Kacper Michajłowavutil/file : fix av_file_map file mapping on Windows
This makes the behavior of av_file_map() the same on Windows as it is on
other platforms. The file is opened as read-only, but the mapping is
copy-on-write, allowing the user to write to the memory pages returned
by av_file_map().This commit fixes libavutil\tests\file.c test, which would crash when
trying to write to a read-only memory page.Signed-off-by : Kacper Michajłow <kasper93@gmail.com>
Signed-off-by : Anton Khirnov <anton@khirnov.net> -
Initialise cuda constant memory from a seperate .c file rather than .cu file
19 avril 2020, par andrew pateI am looking to modify a ffmpeg video filter that uses cuda. The filter is comprised of a vf__scale__cuda.c file and a seperate vf_scale_cuda.cu file containing just the the kernel definitions.



In my kernel I want to reference constant memory, so I'm assumning I would have to declare this in vf_scale_cuda.cu using
__constant__
, but I want to initialize this memory (in the vf__scale__cuda.c file) before calling the kernel.


I know there are methods cudaMemcpyToSymbol and cudaGetSymbolAddress, but I'm unclear how to use these within the vf__scale__cuda.c file to set the constant memory declared in the vf_scale_cuda.cu file. How should this be done ?


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Copy multiple sections of an .mp3 file to a new .mp3 file with ffmpeg [duplicate]
28 août 2021, par Nemo XXXI'd like to copy multiple sections of an .mp3 file to a new .mp3 file using a single
ffmpeg
command.
For example, I only want to keep the following sections of a 60 minute .mp3 file :

00:00:55 00:05:34 00:04:39 || 55.7173 334.888 279.17069999999995
00:16:31 00:38:29 00:21:57 || 991.912 2309.11 1317.198
00:41:29 00:45:04 00:03:34 || 2489.84 2704.37 214.52999999999975



(The values are
start, end, duration
.)

How can I achieve this with a single
ffmpeg
command on a Windows machine ?
(I already know how to create 3 separate .mp3 files and to concatenate them.)