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Médias (91)
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DJ Z-trip - Victory Lap : The Obama Mix Pt. 2
15 septembre 2011
Mis à jour : Avril 2013
Langue : English
Type : Audio
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Matmos - Action at a Distance
15 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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DJ Dolores - Oslodum 2004 (includes (cc) sample of “Oslodum” by Gilberto Gil)
15 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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Danger Mouse & Jemini - What U Sittin’ On ? (starring Cee Lo and Tha Alkaholiks)
15 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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Cornelius - Wataridori 2
15 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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The Rapture - Sister Saviour (Blackstrobe Remix)
15 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
Autres articles (104)
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Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs
12 avril 2011, parLa manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras. -
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, (...) -
Formulaire personnalisable
21 juin 2013, parCette page présente les champs disponibles dans le formulaire de publication d’un média et il indique les différents champs qu’on peut ajouter. Formulaire de création d’un Media
Dans le cas d’un document de type média, les champs proposés par défaut sont : Texte Activer/Désactiver le forum ( on peut désactiver l’invite au commentaire pour chaque article ) Licence Ajout/suppression d’auteurs Tags
On peut modifier ce formulaire dans la partie :
Administration > Configuration des masques de formulaire. (...)
Sur d’autres sites (5240)
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Streaming USB Webcam to YouTube Live - Raspberry Pi [migrated]
13 mai 2016, par ysouljaall new here. Hoping someone can help.
I am trying to Stream a USB webcam to YouTube Live Events but having difficulty. I followed :
How to stream on YouTube using a Raspberry Pi ?
I have managed to get ffmpeg compiled and can run
ffmpeg -f v4l2 -framerate 25 -video_size 640x480 -i /dev/video0 -c:v libx264 -b:v 700k -an -f flv rtmp://It looks to me as the stream is working as I get the :
frame= 29 fps= 29 q=28.0 12kb time=00:00.05 bitrate=1189.0kbitsmessages scrolling along however YouTube says "We are not receiving data from your encoder. Please make sure it is configured correctly in the Ingestion Settings page." While also saying "Good Health".
Can someone please assist ? Thanks
Edit : Some logs
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame= 2 fps=0.0 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=21 speed= 0x
frame= 2 fps=2.0 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=29 speed= 0x
Past duration 0.994804 too large
frame= 10 fps=6.6 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 17 fps=8.4 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 25 fps=9.9 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 32 fps= 11 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 40 fps= 11 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 47 fps=8.9 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=30 speed= 0x
frame= 54 fps=8.8 q=24.0 size= 44kB time=00:00:02.12 bitrate= 169.6kbits/s dup=0 drop=30 s
Past duration 0.932655 too large
frame= 58 fps=8.1 q=16.0 size= 114kB time=00:00:02.33 bitrate= 401.6kbits/s dup=0 drop=30 s
frame= 61 fps=7.8 q=12.0 size= 283kB time=00:00:02.54 bitrate= 910.5kbits/s dup=0 drop=30 s
frame= 62 fps=7.3 q=11.0 size= 360kB time=00:00:02.58 bitrate=1141.5kbits/s dup=0 drop=30 s
frame= 63 fps=6.9 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=30 s
frame= 63 fps=6.6 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=67 s
frame= 63 fps=6.2 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=75 s
frame= 63 fps=5.9 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=83 s
frame= 63 fps=5.7 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=90 s
frame= 63 fps=5.4 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=98 s
frame= 63 fps=5.2 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=105
frame= 63 fps=5.0 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=113
frame= 63 fps=4.8 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=120
frame= 63 fps=4.6 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=128
frame= 63 fps=4.5 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=136
frame= 63 fps=4.3 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=143
frame= 63 fps=4.2 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=151
frame= 63 fps=4.0 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=158
frame= 63 fps=3.9 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=166
frame= 63 fps=3.8 q=13.0 size= 414kB time=00:00:02.66 bitrate=1269.7kbits/s dup=0 drop=173more logs
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame= 49 fps= 13 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=20 speed= 0x
frame= 49 fps= 12 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A dup=0 drop=28 speed= 0x
frame= 61 fps= 11 q=24.0 size= 72kB time=00:00:00.54 bitrate=1090.9kbits/s dup=0 drop=30 s
frame= 56 fps= 12 q=26.0 size= 50kB time=00:00:00.20 bitrate=1976.8kbits/s dup=0 drop=30 s
frame= 65 fps= 11 q=22.0 size= 101kB time=00:00:00.79 bitrate=1046.9kbits/s dup=0 drop=30 s
frame= 69 fps= 10 q=20.0 size= 145kB time=00:00:01.08 bitrate=1097.6kbits/s dup=0 drop=30 s
frame= 73 fps=9.7 q=20.0 size= 213kB time=00:00:01.33 bitrate=1307.3kbits/s dup=0 drop=30 s
frame= 78 fps=9.7 q=22.0 size= 291kB time=00:00:01.66 bitrate=1431.6kbits/s dup=0 drop=30 s
frame= 79 fps=9.2 q=22.0 size= 301kB time=00:00:01.70 bitrate=1442.8kbits/s dup=0 drop=30 s
frame= 85 fps=9.0 q=23.0 size= 365kB time=00:00:02.12 bitrate=1407.8kbits/s dup=0 drop=30 s
frame= 91 fps=9.1 q=24.0 size= 402kB time=00:00:02.54 bitrate=1295.9kbits/s dup=0 drop=31 s
frame= 94 fps=8.8 q=24.0 size= 425kB time=00:00:02.70 bitrate=1285.3kbits/s dup=0 drop=33 s
frame= 98 fps=8.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=51 s
frame= 98 fps=8.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=73 s
frame= 98 fps=8.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=80 s
frame= 98 fps=7.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=88 s
frame= 98 fps=7.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=95 s
frame= 98 fps=7.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=103
frame= 98 fps=6.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=110
frame= 98 fps=6.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=118
frame= 98 fps=6.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=126
frame= 98 fps=6.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=133
frame= 98 fps=6.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=141
frame= 98 fps=5.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=148
frame= 98 fps=5.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=156
frame= 98 fps=5.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=164
frame= 98 fps=5.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=171
frame= 98 fps=5.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=179
frame= 98 fps=5.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=186
frame= 98 fps=5.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=194
frame= 98 fps=4.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=202
frame= 98 fps=4.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=209
frame= 98 fps=4.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=217
frame= 98 fps=4.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=224
frame= 98 fps=4.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=232
frame= 98 fps=4.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=239
frame= 98 fps=4.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=247
frame= 98 fps=4.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=255
frame= 98 fps=4.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=262
frame= 98 fps=4.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=270
frame= 98 fps=3.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=277
frame= 98 fps=3.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=285
frame= 98 fps=3.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=293
frame= 98 fps=3.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=300
frame= 98 fps=3.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=308
frame= 98 fps=3.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=315
frame= 98 fps=3.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=323
frame= 98 fps=3.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=331
frame= 98 fps=3.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=338
frame= 98 fps=3.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=346
frame= 98 fps=3.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=353
frame= 98 fps=3.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=361
frame= 98 fps=3.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=368
frame= 98 fps=3.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=376
frame= 98 fps=3.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=384
frame= 98 fps=3.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=391
frame= 98 fps=2.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=399
frame= 98 fps=2.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=406
frame= 98 fps=2.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=414
frame= 98 fps=2.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=422
frame= 98 fps=2.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=429
frame= 98 fps=2.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=437
frame= 98 fps=2.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=444
frame= 98 fps=2.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=452
frame= 98 fps=2.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=459
frame= 98 fps=2.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=467
frame= 98 fps=2.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=475
frame= 98 fps=2.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=482
frame= 98 fps=2.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=490
frame= 98 fps=2.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=497
frame= 98 fps=2.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=505
frame= 98 fps=2.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=513
frame= 98 fps=2.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=520
frame= 98 fps=2.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=528
frame= 98 fps=2.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=535
frame= 98 fps=2.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=543
frame= 98 fps=2.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=551
frame= 98 fps=2.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=558
frame= 98 fps=2.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=566
frame= 98 fps=2.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=573
frame= 98 fps=2.2 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=581
frame= 98 fps=2.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=588
frame= 98 fps=2.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=596
frame= 98 fps=2.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=604
frame= 98 fps=2.1 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=611
frame= 98 fps=2.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=619
frame= 98 fps=2.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=626
frame= 98 fps=2.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=634
frame= 98 fps=2.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=642
frame= 98 fps=2.0 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=649
frame= 98 fps=1.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=657
frame= 98 fps=1.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=664
frame= 98 fps=1.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=672
frame= 98 fps=1.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=680
frame= 98 fps=1.9 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=687
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=695
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=702
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=710
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=717
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=725
frame= 98 fps=1.8 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=733
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=740
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=748
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=755
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=763
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=778
frame= 98 fps=1.7 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=786
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=793
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=808
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=816
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=824
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=831
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=839
frame= 98 fps=1.6 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=846
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=854
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=862
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=869
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=877
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=884
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=892
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=900
frame= 98 fps=1.5 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=907
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=915
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=922
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=930
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=937
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=945
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=953
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=960
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=968
frame= 98 fps=1.4 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=975
frame= 98 fps=1.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=991
frame= 98 fps=1.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=998
frame= 98 fps=1.3 q=20.0 size= 453kB time=00:00:03.00 bitrate=1237.0kbits/s dup=0 drop=1006 -
Trim (remove frames from) live video from webcam using python
10 septembre 2020, par Muhammad UsmanI have a webcam that captures video stream. After 30 seconds I want to remove 1 sec of the video from the start and keep capturing the video stream and so on. In short, I only want to save the latest 30 seconds of the live video.


OpenCV does not provide video processing


ffmpeg trims the video but creates a new output file, I don't want to keep copies.


#Create a video write before entering the loop
#Create a video write before entering the loop
video_writer = cv2.VideoWriter(
 video_file, video_codec, fps, (int(cap.get(3)), int(cap.get(4)))
)

#video_file is the file being saved

start = time.time()
i=0
seconds='1'
while cap.isOpened():


 ret, frame = cap.read()
 if ret == True:
 cv2.imshow("frame", frame)
 if time.time() - start > 10:
 print('video > 10 sec')
 
 subprocess.call(['ffmpeg', '-i', video_file, '-ss', seconds, 'output.avi'])
 break

 # Write the frame to the current video writer
 video_writer.write(frame)
 if i%24 == 0:
 cv2.imwrite('image'+str(i)+'.jpg',frame)
 i+=1
 if cv2.waitKey(1) & 0xFF == ord("q"):
 break
else:
 break
cap.release()
cv2.destroyAllWindows()


What I am looking for is how we can trip a live video and keep saving future frames so that the video don't exceed 30 seconds and keeps the latest frames.


-
create video chunks with giving start and end time using ffmpeg and play those chunks sequentially with expiry time for each chunk using java
4 octobre 2018, par JAVA CoderI have done like this I found it from the given link Just modified the code for start and end time and hard coded the times.
Split video into smaller timed segments in Java@RequestMapping(value="/playVideo",method = RequestMethod.GET)
@ResponseBody
public void playVideo() {
System.out.println("controller is working");
int videoDurationSecs = 1800 ;
int numberOfChunks = 5;//dynamically we can define according to video duration
int chunkSize = videoDurationSecs/(numberOfChunks);
int startSecs = 0;
for (int i=0; i/*******Create video chunk*******//
String startTime = convertSecsToTimeString(startSecs);
int endSecs = startSecs+chunkSize;
startSecs = endSecs+1;
if (endSecs > videoDurationSecs) {
//**make sure rounding does not mean we go beyond end of video**//
endSecs = videoDurationSecs;
}
String endTime = convertSecsToTimeString(endSecs);
System.out.println("start time for-------------------->>>> "+startTime);
System.out.println("end time for------------------->>>> "+endTime);
/*
* how to do this means send times for chunk and
* getting chunks and play them one by one like one video
* with expiry time for each
*/
//Call ffmpeg to create this chunk of the video using a ffmpeg wrapper
/*String argv[] = {"ffmpeg", "-i", videoPath,
"-ss",startTime, "-t", endTime,
"-c","copy", segmentVideoPath[i]};
int ffmpegWrapperReturnCode = ffmpegWrapper(argv);*/
}
}
private String convertSecsToTimeString(int timeSeconds) {
//Convert number of seconds into hours:mins:seconds string
int hours = timeSeconds / 3600;
int mins = (timeSeconds % 3600) / 60;
int secs = timeSeconds % 60;
String timeString = String.format("%02d:%02d:%02d", hours, mins, secs);
return timeString;
}}
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