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Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...) -
Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
Librairies et logiciels spécifiques aux médias
10 décembre 2010, parPour un fonctionnement correct et optimal, plusieurs choses sont à prendre en considération.
Il est important, après avoir installé apache2, mysql et php5, d’installer d’autres logiciels nécessaires dont les installations sont décrites dans les liens afférants. Un ensemble de librairies multimedias (x264, libtheora, libvpx) utilisées pour l’encodage et le décodage des vidéos et sons afin de supporter le plus grand nombre de fichiers possibles. Cf. : ce tutoriel ; FFMpeg avec le maximum de décodeurs et (...)
Sur d’autres sites (5731)
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Révision 23507 : Ticket #3914 : Pour le calcul de la date dans les formulaires de datages, éviter ...
3 mai 2017, par marcimat@rezo.net- lorsqu’on saisit une date inexistante (31/02/2017), retourner une erreur, plutôt que d’arbitrairement calculer une date sur le mois suivant avec les jours en trop
- lorsqu’on saisit une heure erronée (25:00 ou 12:78), retourner une erreur également, sinon l’enregistrement SQL echoue ensuite.
- il manquait les chaînes de langues des erreurs, depuis l’introduction de ce formulaire en r16420 -
Merge commit 'd31f46e1999fab31be46f0cbce0546a5aa49fe48'
5 mai 2017, par Clément BœschMerge commit 'd31f46e1999fab31be46f0cbce0546a5aa49fe48'
* commit 'd31f46e1999fab31be46f0cbce0546a5aa49fe48' :
cmdutils : update copyright year to 2017This commit is a noop, see d800d48fc67208819c2a4ae5eb214ca5e3ad7e82
Merged-by : Clément Bœsch <cboesch@gopro.com>
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android ffmpeg concatenate multiple m4a files
19 janvier 2017, par margieI need help in concatenating audio files in android using ffmpeg
My source of audio files is from recording result (container .m4a, encoder aac).
When I concat them using ffmpeg, the result file length(duration) is only of the 1st file.ie. FileA length = 1:00, FileB length = 0:14. Expected FileResult length = 1:14, but actual result is 1:00).
I also tried the command I used in desktop ffmpeg and it give the same result.
This is my command :
[-i,
concat:storage/emulated/0/Music/Recordings/REC_20170119_162023.m4a|/storage/emulated/0/Music/Recordings/REC_20170119_162042.m4a,
-c,
copy,
/storage/emulated/0/Music/Recordings/REC_20170119_162047.m4a]and the ffmpeg result is :
D/FFmpeg: onSuccess: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.8 (GCC)
configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
libavutil 55. 17.103 / 55. 17.103
libavcodec 57. 24.102 / 57. 24.102
libavformat 57. 25.100 / 57. 25.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 31.100 / 6. 31.100
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf58d7000] Found duplicated MOOV Atom. Skipped it
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'concat:/storage/emulated/0/Music/Recordings/REC_20170119_162023.m4a|/storage/emulated/0/Music/Recordings/REC_20170119_162042.m4a':
Metadata:
com.android.version: 6.0
major_brand : mp42
minor_version : 0
creation_time : 2017-01-19 09:20:30
compatible_brands: isommp42
Duration: 00:00:07.18, start: 0.000000, bitrate: 21 kb/s
Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 10 kb/s (default)
Metadata:
creation_time : 2017-01-19 09:20:30
handler_name : SoundHandle
Output #0, ipod, to '/storage/emulated/0/Music/Recordings/REC_20170119_162047.m4a':
Metadata:
com.android.version: 6.0
major_brand : mp42
minor_version : 0
compatible_brands: isommp42
encoder : Lavf57.25.100
Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, 10 kb/s (default)
Metadata:
creation_time : 2017-01-19 09:20:30
handler_name : SoundHandle
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
size= 11kB time=00:00:07.17 bitrate= 13.1kbits/s speed= 230x
video:0kB audio:10kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 20.181986%also tried this command, but still give the same result
[-y, -i, /storage/emulated/0/Music/Recordings/REC_20170119_165440.m4a, -i, /storage/emulated/0/Music/Recordings/REC_20170119_165445.m4a, -acodec, aac, /storage/emulated/0/Music/Recordings/REC_20170119_165448.m4a]