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Autres articles (14)
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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 -
L’agrémenter visuellement
10 avril 2011MediaSPIP est basé sur un système de thèmes et de squelettes. Les squelettes définissent le placement des informations dans la page, définissant un usage spécifique de la plateforme, et les thèmes l’habillage graphique général.
Chacun peut proposer un nouveau thème graphique ou un squelette et le mettre à disposition de la communauté. -
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 (3031)
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convert G.723.1 to normal wav and split channels ?
10 août 2019, par user9316498I have a wav file who’s info is
ion@aurora:~/Inbound$ mediainfo 48401-3405-48403--18042018170000.wav
General
Complete name : 48401-3405-48403--18042018170000.wav
Format : Wave
File size : 327 KiB
Duration : 4mn 11s
Overall bit rate : 10.7 Kbps
Audio
Format : G.723.1
Codec ID : A100
Duration : 4mn 11s
Bit rate : 10.7 Kbps
Channel(s) : 2 channels
Sampling rate : 8 000 Hz
Stream size : 327 KiB (100%)and the audacity shows like this
To tackle it I tried
ffmpeg -i 48401-3405-48403--18042018170000.wav -f wav test.wav
But it just appends the second channel at the back of first channel , So I get only single channel.
and its media info is :
ion@aurora : /Inbound$ mediainfo test.wavGeneral
Complete name : test.wav
Format : Wave
File size : 7.67 MiB
Duration : 8mn 22s
Overall bit rate mode : Constant
Overall bit rate : 128 Kbps
Writing application : Lavf56.40.101
Audio
Format : PCM
Format settings, Endianness : Little
Format settings, Sign : Signed
Codec ID : 1
Duration : 8mn 22s
Bit rate mode : Constant
Bit rate : 128 Kbps
Channel(s) : 1 channel
Sampling rate : 8 000 Hz
Bit depth : 16 bits
Stream size : 7.67 MiB (100%)Any idea how to solve this ?
PS : When I hear the original wav file, It feels like the talking is too fast.
This is how the media info of processed file should look like.
ion@aurora:~/Downloads/Call Recordings$ mediainfo 9417648939\ \(G\ Call\)_Done.wav
General
Complete name : 9417648939 (G Call)_Done.wav
Format : Wave
File size : 8.01 MiB
Duration : 8mn 44s
Overall bit rate mode : Constant
Overall bit rate : 128 Kbps
Audio
Format : ADPCM
Format profile : U-Law
Codec ID : 7
Codec ID/Hint : CCITT
Duration : 8mn 44s
Bit rate mode : Constant
Bit rate : 128 Kbps
Channel(s) : 2 channels
Sampling rate : 8 000 Hz
Bit depth : 8 bits
Stream size : 8.01 MiB (100%) -
Shazaam-esque music comparison [closed]
17 janvier 2021, par Matthew TripI have two files, a
Full.mp4
and aCut.mp4
I do not care about the video. I want to check ifCut
appears inFull
at any point. I have tried comparing the streams and their byte arrays but Rider keeps showing memory issues without an explanation. What is the general approach I should take ?

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Merge commit ’9a3202a98b2e095b54dd784c3e01a09a676fc3fa’
3 octobre 2015, par Hendrik LeppkesMerge commit ’9a3202a98b2e095b54dd784c3e01a09a676fc3fa’
* commit ’9a3202a98b2e095b54dd784c3e01a09a676fc3fa’ :
Screenpresso SPV1 decoderMerged-by : Hendrik Leppkes <h.leppkes@gmail.com>