
Recherche avancée
Médias (1)
-
Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (57)
-
Changer son thème graphique
22 février 2011, parLe thème graphique ne touche pas à la disposition à proprement dite des éléments dans la page. Il ne fait que modifier l’apparence des éléments.
Le placement peut être modifié effectivement, mais cette modification n’est que visuelle et non pas au niveau de la représentation sémantique de la page.
Modifier le thème graphique utilisé
Pour modifier le thème graphique utilisé, il est nécessaire que le plugin zen-garden soit activé sur le site.
Il suffit ensuite de se rendre dans l’espace de configuration du (...) -
Ajout d’utilisateurs manuellement par un administrateur
12 avril 2011, parL’administrateur d’un canal peut à tout moment ajouter un ou plusieurs autres utilisateurs depuis l’espace de configuration du site en choisissant le sous-menu "Gestion des utilisateurs".
Sur cette page il est possible de :
1. décider de l’inscription des utilisateurs via deux options : Accepter l’inscription de visiteurs du site public Refuser l’inscription des visiteurs
2. d’ajouter ou modifier/supprimer un utilisateur
Dans le second formulaire présent un administrateur peut ajouter, (...) -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Sur d’autres sites (9046)
-
Conversion Rate Optimisation Statistics for 2024 and Beyond
21 novembre 2023, par Erin — Analytics Tips -
getting 2 video streams in output.mkv ?
3 janvier 2024, par KiritoIn short, I have 1 video.mkv and 1 subtitle.ass. Using ffmpeg, I am adding subtitles to the video without removing the previous subtitles that came with the video. The problem is that some videos' output.mkv files are getting a duplicate video stream. Not all the videos I tested have this issue. I have added the log of one of those for reference.


Here is my code :


ffmpeg -i input_video.mkv -i subtitle_path.ass -c:v copy -c:a copy -c:s copy -map 0:v:0
 -map 0:m:language:jpn -map 0:s -map 1 -metadata:s:s:3 language=ara -max_interleave_delta 0 -y output_path.mkv



\TEST> ffmpeg -i input_video.mkv -i subtitle_path.ass -c:v copy -c:a copy -c:s copy -map 0:v:0 -map 0:m:language:jpn -map 0:s -map 1 -metadata:s:s:3 language=ara -max_interleave_delta 0 -y output_path.mkv
ffmpeg version 2023-12-28-git-c1340f3439-full_build-www.gyan.dev Copyright (c) 2000-2023 the FFmpeg developers
 built with gcc 12.2.0 (Rev10, Built by MSYS2 project)
 configuration: --enable-gpl --enable-version3 --enable-static --pkg-config=pkgconf --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-libsnappy --enable-zlib --enable-librist --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libaribb24 --enable-libaribcaption --enable-libdav1d --enable-libdavs2 --enable-libuavs3d --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libaom --enable-libjxl --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-liblensfun --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-dxva2 --enable-d3d11va --enable-libvpl --enable-libshaderc --enable-vulkan --enable-libplacebo --enable-opencl --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libcodec2 --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
 libavutil 58. 36.100 / 58. 36.100
 libavcodec 60. 36.100 / 60. 36.100
 libavformat 60. 20.100 / 60. 20.100
 libavdevice 60. 4.100 / 60. 4.100
 libavfilter 9. 14.102 / 9. 14.102
 libswscale 7. 6.100 / 7. 6.100
 libswresample 4. 13.100 / 4. 13.100
 libpostproc 57. 4.100 / 57. 4.100
Input #0, matroska,webm, from 'input_video.mkv':
 Metadata:
 encoder : libebml v1.3.5 + libmatroska v1.4.8
 creation_time : 2018-04-21T21:21:39.000000Z
 Duration: 00:24:26.56, start: 0.000000, bitrate: 2453 kb/s
 Stream #0:0(jpn): Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn (default)
 Metadata:
 BPS-eng : 2291326
 DURATION-eng : 00:24:26.465000000
 NUMBER_OF_FRAMES-eng: 35160
 NUMBER_OF_BYTES-eng: 420018724
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:1(jpn): Audio: aac (LC), 48000 Hz, stereo, fltp (default)
 Metadata:
 BPS-eng : 159375
 DURATION-eng : 00:24:26.560000000
 NUMBER_OF_FRAMES-eng: 68745
 NUMBER_OF_BYTES-eng: 29216626
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:2(eng): Subtitle: ass (default)
 Metadata:
 BPS-eng : 99
 DURATION-eng : 00:21:35.870000000
 NUMBER_OF_FRAMES-eng: 302
 NUMBER_OF_BYTES-eng: 16109
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:3(spa): Subtitle: ass
 Metadata:
 BPS-eng : 92
 DURATION-eng : 00:20:05.580000000
 NUMBER_OF_FRAMES-eng: 254
 NUMBER_OF_BYTES-eng: 13877
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:4(por): Subtitle: ass
 Metadata:
 BPS-eng : 91
 DURATION-eng : 00:20:05.580000000
 NUMBER_OF_FRAMES-eng: 254
 NUMBER_OF_BYTES-eng: 13846
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Input #1, ass, from 'subtitle_path.ass':
 Duration: N/A, bitrate: N/A
 Stream #1:0: Subtitle: ass
Stream mapping:
 Stream #0:0 -> #0:0 (copy)
 Stream #0:0 -> #0:1 (copy)
 Stream #0:1 -> #0:2 (copy)
 Stream #0:2 -> #0:3 (copy)
 Stream #0:3 -> #0:4 (copy)
 Stream #0:4 -> #0:5 (copy)
 Stream #1:0 -> #0:6 (copy)
Output #0, matroska, to 'output_path.mkv':
 Metadata:
 encoder : Lavf60.20.100
 Stream #0:0(jpn): Video: h264 (High) (H264 / 0x34363248), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 23.98 fps, 23.98 tbr, 1k tbn (default)
 Metadata:
 BPS-eng : 2291326
 DURATION-eng : 00:24:26.465000000
 NUMBER_OF_FRAMES-eng: 35160
 NUMBER_OF_BYTES-eng: 420018724
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:1(jpn): Video: h264 (High) (H264 / 0x34363248), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 23.98 fps, 23.98 tbr, 1k tbn (default)
 Metadata:
 BPS-eng : 2291326
 DURATION-eng : 00:24:26.465000000
 NUMBER_OF_FRAMES-eng: 35160
 NUMBER_OF_BYTES-eng: 420018724
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:2(jpn): Audio: aac (LC) ([255][0][0][0] / 0x00FF), 48000 Hz, stereo, fltp (default)
 Metadata:
 BPS-eng : 159375
 DURATION-eng : 00:24:26.560000000
 NUMBER_OF_FRAMES-eng: 68745
 NUMBER_OF_BYTES-eng: 29216626
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:3(eng): Subtitle: ass (default)
 Metadata:
 BPS-eng : 99
 DURATION-eng : 00:21:35.870000000
 NUMBER_OF_FRAMES-eng: 302
 NUMBER_OF_BYTES-eng: 16109
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:4(spa): Subtitle: ass
 Metadata:
 BPS-eng : 92
 DURATION-eng : 00:20:05.580000000
 NUMBER_OF_FRAMES-eng: 254
 NUMBER_OF_BYTES-eng: 13877
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:5(por): Subtitle: ass
 Metadata:
 BPS-eng : 91
 DURATION-eng : 00:20:05.580000000
 NUMBER_OF_FRAMES-eng: 254
 NUMBER_OF_BYTES-eng: 13846
 _STATISTICS_WRITING_APP-eng: mkvmerge v22.0.0 ('At The End Of The World') 32-bit
 _STATISTICS_WRITING_DATE_UTC-eng: 2018-04-21 21:21:39
 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
 Stream #0:6(ara): Subtitle: ass
Press [q] to stop, [?] for help
[out#0/matroska @ 000002995bf18bc0] video:820349kB audio:28532kB subtitle:65kB other streams:0kB global headers:5kB muxing overhead: 0.122471%
size= 849986kB time=00:23:40.86 bitrate=4900.6kbits/s speed= 326x



I am very Clueless as the command is working on some videos


-
How to Increase Conversions With Form Analysis
30 janvier 2024, par Erin