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Les sons
15 mai 2013, par -
Soumettre bugs et patchs
10 avril 2011Un logiciel n’est malheureusement jamais parfait...
Si vous pensez avoir mis la main sur un bug, reportez le dans notre système de tickets en prenant bien soin de nous remonter certaines informations pertinentes : le type de navigateur et sa version exacte avec lequel vous avez l’anomalie ; une explication la plus précise possible du problème rencontré ; si possibles les étapes pour reproduire le problème ; un lien vers le site / la page en question ;
Si vous pensez avoir résolu vous même le bug (...) -
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.
Sur d’autres sites (9795)
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Révision 17218 : page infos_perso qui se branche sur la page auteur,
15 février 2011, par cedric -et reprendre la meme colonne de nav inchangee dans les 2 pages de configuration langage et preference Il faudrait homogeneiser le langage car on a parfois ’mes preferences’ et parfois ’vos preferences’ etc...
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ffmpef cannot open a simple microsoft wav file exported with Audacity
23 juillet 2013, par sebpiqI have exported a sound file to microsoft wav using Audacity.
I am trying to open this file with ffmpeg :ffmpeg -i steps-stereo-16b-44khz.wav /tmp/test.ogg
and here's the ouput I get :
fmpeg version 1.2.1 Copyright (c) 2000-2013 the FFmpeg developers
built on Jun 12 2013 13:46:11 with Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn)
configuration: --prefix=/opt/local --enable-swscale --enable-avfilter --enable-libmp3lame --enable-libvorbis --enable-libopus --enable-libtheora --enable-libschroedinger --enable-libopenjpeg --enable-libmodplug --enable-libvpx --enable-libspeex --enable-libass --enable-libbluray --enable-gnutls --enable-libfreetype --mandir=/opt/local/share/man --enable-shared --enable-pthreads --cc=/usr/bin/clang --arch=x86_64 --enable-yasm --enable-gpl --enable-postproc --enable-libx264 --enable-libxvid
libavutil 52. 18.100 / 52. 18.100
libavcodec 54. 92.100 / 54. 92.100
libavformat 54. 63.104 / 54. 63.104
libavdevice 54. 3.103 / 54. 3.103
libavfilter 3. 42.103 / 3. 42.103
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
[dca @ 0x7fd30c013600] Not a valid DCA frame
... SNIP ...
[dca @ 0x7fd5bc013600] Invalid bit allocation index
[dca @ 0x7fd5bc013600] error decoding block
Last message repeated 3 times
[dca @ 0x7fd5bc013600] Didn't get subframe DSYNC
[dca @ 0x7fd5bc013600] error decoding block
[wav @ 0x7fd5bc013000] max_analyze_duration 5000000 reached at 5009070 microseconds
[wav @ 0x7fd5bc013000] decoding for stream 0 failed
[wav @ 0x7fd5bc013000] Could not find codec parameters for stream 0 (Audio: dts ([1][0][0][0] / 0x0001), 192000 Hz, 2 channels, fltp, 0 kb/s): no decodable DTS frames
Consider increasing the value for the 'analyzeduration' and 'probesize' options
steps-stereo-16b-44khz.wav: could not find codec parametersIf I export the same file to .ogg or .aiff, no problem, the following works fine :
ffmpeg -i steps-stereo-16b-44khz.aiff /tmp/test.ogg
Any idea what could be wrong ?
A link to my wav file so you can try to reproduce.
NB my final goal is to slice the audio file. I know I can export file directly to .ogg with audacity. This is just a test case.
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iPhone SDK - Converting .mov to .3gp
15 novembre 2011, par Lucas MoreiraI need to convert a video in format ".mov" to ".3gp". I searched on Google and I found some people saying to use ffmpeg.
I search a lot but I don't found any tutorial to how compile ffmpeg for iPhone then convert the video.
Has anyone what have done this or know any tutorial ?
Thanks a lot.