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Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
Autres articles (39)
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La file d’attente de SPIPmotion
28 novembre 2010, parUne file d’attente stockée dans la base de donnée
Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...) -
MediaSPIP Player : les contrôles
26 mai 2010, parLes contrôles à la souris du lecteur
En plus des actions au click sur les boutons visibles de l’interface du lecteur, il est également possible d’effectuer d’autres actions grâce à la souris : Click : en cliquant sur la vidéo ou sur le logo du son, celui ci se mettra en lecture ou en pause en fonction de son état actuel ; Molette (roulement) : en plaçant la souris sur l’espace utilisé par le média (hover), la molette de la souris n’exerce plus l’effet habituel de scroll de la page, mais diminue ou (...) -
Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir
Sur d’autres sites (6271)
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Merge video with ffmpeg
17 mars 2017, par BjörnI have tried this command :
ffmpeg -i 'concat:10.mov|11.mov' -codec copy out.mov
The output file out.mov only shows whats in the first movie (10.mov).Been googling for several hours and tried lots of things but nothing works. I want this done without re-encoding the files. Just merge with the same codec
ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --disable-lzma --enable-vda
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ff678802600] Found duplicated MOOV Atom. Skipped it
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'concat:10.mov|11.mov':
Metadata:
creation_time : 2017-03-17T12:15:22.000000Z
major_brand : qt<br />
minor_version : 537134592
compatible_brands: qt<br />
Duration: 00:00:29.96, start: 0.000000, bitrate: 140810 kb/s
Stream #0:0: Video: prores (apcn / 0x6E637061), yuv422p10le, 1280x720, 116735 kb/s, SAR 1:1 DAR 16:9, 50 fps, 50 tbr, 5k tbn, 5k tbc (default)
Metadata:
handler_name : Telestream Inc. Telestream Media Framework - Local 99.99.999999
encoder : Apple ProRes 422
Output #0, mov, to 'out.mov':
Metadata:
compatible_brands: qt<br />
major_brand : qt<br />
minor_version : 537134592
encoder : Lavf57.56.101
Stream #0:0: Video: prores (apcn / 0x6E637061), yuv422p10le, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 116735 kb/s, 50 fps, 50 tbr, 10k tbn, 5k tbc (default)
Metadata:
handler_name : Telestream Inc. Telestream Media Framework - Local 99.99.999999
encoder : Apple ProRes 422
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
frame= 1498 fps=0.0 q=-1.0 Lsize= 426938kB time=00:00:29.94 bitrate=116815.8kbits/s speed=50.8x<br />
video:426930kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.001997%Any ideas ? Would make my life very much easier if I got this to work :)
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ffmpeg stream ip cam from rtsp to http
15 mars 2017, par mihalpI’m trying to restream ip camera from home network to webpage (sort of video player in wordpress). I have rtsp url of camera and i want to have an output in http. It’s bothering me for 2 days now and i’m not sure what i’m missing...
My ffserver.conf file :HTTPPort 8090 # Port to bind the server to
HTTPBindAddress 0.0.0.0
MaxHTTPConnections 2000
MaxClients 1000
MaxBandwidth 10000 # Maximum bandwidth per client
RTSPPort 8002
# set this high enough to exceed stream bitrate
CustomLog -
<feed>
File /tmp/cam.ffm
FileMaxSize 10G
ACL allow 192.168.0.0 192.168.255.255
</feed>
<stream>
Feed cam.ffm
Format mpeg
VideoCodec libx264
VideoSize 1280x720
VideoFrameRate 6
VideoBufferSize 40
AVOptionVideo flags +global_header
PreRoll 15
StartSendOnKey
VideoBitRate 4096
NoAudio
</stream>
<stream> # Server status URL
Format status
# Only allow local people to get the status
ACL allow localhost
ACL allow 192.168.0.0 192.168.255.255
</stream>
<redirect> # Just an URL redirect for index
# Redirect index.html to the appropriate site
URL url/
</redirect>When i enter ffserver -f /etc/ffserver.conf, i get :
root@test:/tmp# ffserver -f /etc/ffserver.conf
ffserver version 2.6.9 Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.9.2 (Debian 4.9.2-10)
configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector-strong -Wformat -Werror=format-security ' --extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis --enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx --enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-librtmp --enable-avfilter --enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus --libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enable-libopus --enable-fontconfig --enable-libpulse --disable-mips32r2 --disable-mipsdspr1 --disable-mipsdspr2 --enable-libvidstab --enable-libzvbi --enable-avresample --disable-htmlpages --disable-podpages --enable-libutvideo --enable-libfdk-aac --enable-libx265 --enable-libiec61883 --enable-vaapi --enable-libdc1394 --disable-altivec --shlibdir=/usr/lib/x86_64-linux-gnu
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
/etc/ffserver.conf:30: Setting default value for video bit rate tolerance = 1024000. Use NoDefaults to disable it.
/etc/ffserver.conf:30: Setting default value for video rate control equation = tex^qComp. Use NoDefaults to disable it.
/etc/ffserver.conf:30: Setting default value for video max rate = 8192000. Use NoDefaults to disable it.
Wed Mar 15 20:23:41 2017 FFserver started.and when i enter
ffmpeg -i rtsp://<ip of="of" camera="camera">:8002 http://<ip of="of" this="this">:8090/cam.ffm</ip></ip>
, happens nothing.I can also reach
http://<ip of="of" my="my" server="server">:8090/status.html</ip>
, but no luck withhttp://<ip of="of" my="my" server="server">:8090/cam.mpg</ip>
.Any suggestions ?
Thank you !
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FFmpeg - Concatenate videos with not know format
22 mars 2017, par JavierI am developing an application.
People upload videos from their mobile, from other places.Using a CMS in PHP (it is the language with which the application is developed) I need to generate a unique video with these partial uploads.
Through FFmpeg I am doing tests, from the command line :
ffmpeg -i concat:IMG_1916.mp4\|IMG_1917.mp4 -c copy videoLoop.mp4
This code when I run it says :
ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
configuration : —prefix=/usr/local/Cellar/ffmpeg/3.2.4 —enable-shared —enable-pthreads —enable-gpl —enable-version3 —enable-hardcoded-tables —enable-avresample —cc=clang —host-cflags= —host-ldflags= —enable-libmp3lame —enable-libx264 —enable-libxvid —enable-opencl —disable-lzma —enable-vda
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f8515000000] Found duplicated MOOV Atom. Skipped it Input #0, mov,mp4,m4a,3gp,3g2,mj2, from ’concat:IMG_1916.mp4|IMG_1917.mp4’ :
Metadata :encoder : Lavf57.66.102
major_brand : isom
minor_version : 512
compatible_brands : isomiso2avc1mp41Duration : 00:00:04.27, start : 0.000000, bitrate : 26792 kb/s
Stream #0:0(und) : Video : h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 1920x1080, 11978 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
Metadata :
handler_name : VideoHandler
Stream #0:1(und) : Audio : aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 120 kb/s (default)
Metadata :handler_name : SoundHandler
Output #0, mp4, to ’videoLoop.mp4’ :
Metadata :
compatible_brands : isomiso2avc1mp41
major_brand : isom
minor_version : 512
encoder : Lavf57.56.101
Stream #0:0(und) : Video : h264 (Constrained Baseline) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080, q=2-31, 11978 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 30k tbc (default)Metadata :
handler_name : VideoHandler
Stream #0:1(und) : Audio : aac (LC) ([64][0][0][0] / 0x0040), 44100 Hz, mono, 120 kb/s (default)
Metadata :handler_name : SoundHandler
Stream mapping :
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)Press [q] to stop, [?] for help
frame= 127 fps=0.0 q=-1.0 Lsize= 6264kB time=00:00:04.22 bitrate=12142.8kbits/s speed= 376x
video:6196kB audio:63kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead : 0.076698%This execution generates a video, but not concatenated with the 2 specified, only with the first one.
Why not join the 2 ?
The videos to upload, will be of very different formats so I can not define codec.