
Advanced search
Medias (91)
-
Géodiversité
9 September 2011, by ,
Updated: August 2018
Language: français
Type: Text
-
USGS Real-time Earthquakes
8 September 2011, by
Updated: September 2011
Language: français
Type: Text
-
SWFUpload Process
6 September 2011, by
Updated: September 2011
Language: français
Type: Text
-
La conservation du net art au musée. Les stratégies à l’œuvre
26 May 2011
Updated: July 2013
Language: français
Type: Text
-
Podcasting Legal guide
16 May 2011, by
Updated: May 2011
Language: English
Type: Text
-
Creativecommons informational flyer
16 May 2011, by
Updated: July 2013
Language: English
Type: Text
Other articles (83)
-
MediaSPIP 0.1 Beta version
25 April 2011, byMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
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 (...) -
MediaSPIP version 0.1 Beta
16 April 2011, byMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
Le profil des utilisateurs
12 April 2011, byChaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)
On other websites (5847)
-
Measuring success for your SEO content
20 March 2020, by Jake Thornton — Uncategorized -
(osx) ffmpeg combining mp3 and png to mp4 resulting in mp4 with no audio
18 June 2016, by Ian HI’m writing a python script that uses unix commands to do some file conversions/renderings. I’m trying to join some mp3 files with png files to get mp4s that are the picture with the mp3 playing over them. However, I’ve tried this with lots of different codecs and settings, and the output mp4 video never seems to have audio in it. I’ve looked at any answer to any question even related to ffmpeg and haven’t found a solution.
Some commands I’m trying to get working currently:
ffmpeg -loop 1 -i slide_shot%d.png -i %s -c:v libx264 -pix_fmt yuv420p
-s 720x540 -t %.3f -c:a aac -b:a 192k -shortest out%d.mp4"
% (i, aud, slideTime, i)
ffmpeg -loop 1 -i slide_shot%d.png -i %s -shortest -t %.3f -write_xing
0 -c:v libx264 -c:a libmp3lame -pix_fmt yuv420p -tune stillimage out%d.mp4"
% (i, aud, slideTime, i)
ffmpeg -loop 1 -i slide_shot%d.png -i %s -shortest -t %.3f -write_xing
0 -c:v libx264 -c:a copy -pix_fmt yuv420p -tune stillimage out%d.mp4"
% (i, aud, slideTime, i)I’m currently using the third one. However, none of them are giving me any audio. For reference, i is a loop iterator for naming consistency, aud is the audio filepath, and slideTime is the number of seconds the video should take.
Using this command, I’m currently getting this output in the Terminal:
ffmpeg version 3.0.2 Copyright (c) 2000-2016 the FFmpeg developers
built with Apple LLVM version 7.0.2 (clang-700.1.81)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.0.2 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-
tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --
enable-opencl --enable-libx264 --enable-libmp3lame --enable-libxvid --
enable-vda
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
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
Input #0, png_pipe, from 'slide_shot16.png':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: png, rgba(pc), 720x540, 25 fps, 25 tbr, 25 tbn, 25
tbc
[mp3 @ 0x7fe4f1817e00] Skipping 0 bytes of junk at 0.
[mp3 @ 0x7fe4f1817e00] Estimating duration from bitrate, this may be inaccurate
Input #1, mp3, from 'pres_projects/Cytokine sepsis 13/data/a24x43.mp3':
Duration: 00:02:04.11, start: 0.000000, bitrate: 23 kb/s
Stream #1:0: Audio: mp3, 22050 Hz, mono, s16p, 24 kb/s
[libx264 @ 0x7fe4f1808000] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
[libx264 @ 0x7fe4f1808000] profile High, level 3.0
[libx264 @ 0x7fe4f1808000] 264 - core 148 r2668 fd2c324 - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:-3:-3 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=2.00:0.70 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-4 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.20
Output #0, mp4, to 'out16.mp4':
Metadata:
encoder : Lavf57.25.100
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 720x540, q=-1--1, 25 fps, 12800 tbn, 25 tbc
Metadata:
encoder : Lavc57.24.102 libx264
Side data:
unknown side data type 10 (24 bytes)
Stream #0:1: Audio: mp3 (i[0][0][0] / 0x0069), 22050 Hz, mono, 24 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (png (native) -> h264 (libx264))
Stream #1:0 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame= 132 fps=0.0 q=28.0 size=40kB time=00:00:02.96 bitrate=111.8kbits/
frame= 272 fps=271 q=28.0 size= 61kB time=00:00:08.56 bitrate= 58.2kbits/
frame= 404 fps=269 q=28.0 size= 113kB time=00:00:13.84 bitrate= 66.6kbits/
frame= 537 fps=268 q=28.0 size= 132kB time=00:00:19.16 bitrate= 56.2kbits/
frame= 672 fps=268 q=28.0 size= 184kB time=00:00:24.56 bitrate= 61.3kbits/
frame= 808 fps=268 q=28.0 size= 236kB time=00:00:30.00 bitrate= 64.5kbits/
frame= 943 fps=268 q=28.0 size= 255kB time=00:00:35.40 bitrate= 59.1kbits/
frame= 1087 fps=271 q=28.0 size= 309kB time=00:00:41.16 bitrate= 61.5kbits/
frame= 1219 fps=270 q=28.0 size= 328kB time=00:00:46.44 bitrate= 57.8kbits/
frame= 1355 fps=270 q=28.0 size= 380kB time=00:00:51.88 bitrate= 60.0kbits/frame= 1494 fps=271 q=28.0 size= 400kB time=00:00:57.44 bitrate= 57.1kbits/
frame= 1632 fps=271 q=28.0 size= 453kB time=00:01:02.96 bitrate= 58.9kbits/
frame= 1767 fps=271 q=28.0 size= 472kB time=00:01:08.36 bitrate= 56.6kbits/
frame= 1893 fps=269 q=28.0 size= 523kB time=00:01:13.40 bitrate= 58.4kbits/
frame= 2020 fps=268 q=28.0 size= 541kB time=00:01:18.48 bitrate= 56.5kbits/
frame= 2147 fps=267 q=28.0 size= 592kB time=00:01:23.56 bitrate= 58.1kbits/
frame= 2275 fps=267 q=28.0 size= 611kB time=00:01:28.68 bitrate= 56.4kbits/
frame= 2401 fps=266 q=28.0 size= 661kB time=00:01:33.72 bitrate= 57.8kbits/
frame= 2528 fps=265 q=28.0 size= 680kB time=00:01:38.80 bitrate= 56.4kbits/
frame= 2654 fps=264 q=28.0 size= 731kB time=00:01:43.84 bitrate= 57.6kbits/
frame= 2781 fps=264 q=28.0 size= 749kB time=00:01:48.92 bitrate= 56.3kbits/
frame= 2906 fps=263 q=28.0 size= 799kB time=00:01:53.92 bitrate= 57.5kbits/
frame= 3033 fps=263 q=28.0 size= 818kB time=00:01:59.00 bitrate= 56.3kbits/
frame= 3102 fps=261 q=-1.0 Lsize= 983kB time=00:02:04.08 bitrate= 64.9kbits/s speed=10.5x
video:505kB audio:364kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 13.169518%
[libx264 @ 0x7fe4f1808000] frame I:13 Avg QP:14.07 size: 33159
[libx264 @ 0x7fe4f1808000] frame P:782 Avg QP: 6.24 size: 36
[libx264 @ 0x7fe4f1808000] frame B:2307 Avg QP: 9.67 size: 25
[libx264 @ 0x7fe4f1808000] consecutive B-frames: 0.8% 0.0% 0.0% 9 9.2%
[libx264 @ 0x7fe4f1808000] mb I I16..4: 44.1% 26.2% 29.6%
[libx264 @ 0x7fe4f1808000] mb P I16..4: 0.0% 0.0% 0.0% P16..4: 0.0% 0.0% 0.0% 0.0% 0.0% skip:100.0%
[libx264 @ 0x7fe4f1808000] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 0.1% 0.0% 0.0% direct: 0.0% skip:99.9% L0:40.4% L1:59.6% BI: 0.0%
[libx264 @ 0x7fe4f1808000] 8x8 transform intra:26.1% inter:77.7%
[libx264 @ 0x7fe4f1808000] coded y,uvDC,uvAC intra: 23.8% 9.6% 8.1% inter: 0.0% 0.0% 0.0%
[libx264 @ 0x7fe4f1808000] i16 v,h,dc,p: 60% 33% 7% 0%
[libx264 @ 0x7fe4f1808000] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 57% 12% 29% 0% 0% 0% 0% 0% 2%
[libx264 @ 0x7fe4f1808000] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 29% 14% 2% 3% 4% 4% 3% 4%
[libx264 @ 0x7fe4f1808000] i8c dc,h,v,p: 74% 21% 5% 0%
[libx264 @ 0x7fe4f1808000] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x7fe4f1808000] ref P L0: 95.4% 1.1% 3.5%
[libx264 @ 0x7fe4f1808000] ref B L0: 8.5% 90.2% 1.3%
[libx264 @ 0x7fe4f1808000] kb/s:33.31Has anyone ran into a similar problem, and if so, how did you go about fixing it? Thanks in advance for looking at my question.
-
Evolution #4350 (En cours): Faire l’ajout de la config mini dans le paquet.xml d’ecrire
24 September 2019, by b bPour revenir sur la proposition d’augmenter à PHP 5.6 mini je pense qu’on peut le faire sans problème. Pour info, on nécessitait PHP 5.4 mini pour raison de compat avec debian 7, cf r23619 => "On nécessite PHP 5.4 minimum. Note: Debian 7 Wheezy est supportée avec PHP 5.4 jusque fin mai 2018…"
À ce jour, la version mini de PHP sous debian est la 5.6 proposée par debian 8 qui est supportée jusqu’au 30 juin 2020, ref https://wiki.debian.org/fr/LTS & https://packages.debian.org/fr/jessie/php5