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Autres articles (40)
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Support de tous types de médias
10 avril 2011Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)
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HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...) -
Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)
Sur d’autres sites (4928)
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avformat/movenc : add ICC profile support to colr atom
23 septembre 2019, par vectronicavformat/movenc : add ICC profile support to colr atom
If 'write_colr' movflag is set, then movflag 'prefer_icc' can
be used to first look for an AV_PKT_DATA_ICC_PROFILE entry to
encode.If ICC profile doesn't exist, default behaviour enabled by
'write_colr' occurs.Signed-off-by : vectronic <hello.vectronic@gmail.com>
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FFMPEG profile-level-id size is invalid
18 février 2020, par Mulham AryanI’m trying to record a RTSP streaming from
JVC KY-PZ 100
.
So for that i’m using ffmpeg with some parameters like segmentation, hls, ts, m3u8 etc ...
i’m always getting an errorThe profile-level-id field size is invalid (41)
andError parsing AU headers
This is the output of
FFPROBE
to debug the RTSPffprobe -loglevel verbose -i rtsp://jvc:0000@192.168.0.124:554/stream
ffprobe version 4.2.2 Copyright (c) 2007-2019 the FFmpeg developers
built with Apple LLVM version 10.0.0 (clang-1000.11.45.5)
configuration: --prefix=/usr/local/Cellar/ffmpeg/4.2.2 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang --host-cflags='-I/Library/Java/JavaVirtualMachines/adoptopenjdk-13.0.1.jdk/Contents/Home/include -I/Library/Java/JavaVirtualMachines/adoptopenjdk-13.0.1.jdk/Contents/Home/include/darwin' --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libmp3lame --enable-libopus --enable-librubberband --enable-libsnappy --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libsoxr --enable-videotoolbox --disable-libjack --disable-indev=jack
libavutil 56. 31.100 / 56. 31.100
libavcodec 58. 54.100 / 58. 54.100
libavformat 58. 29.100 / 58. 29.100
libavdevice 58. 8.100 / 58. 8.100
libavfilter 7. 57.100 / 7. 57.100
libavresample 4. 0. 0 / 4. 0. 0
libswscale 5. 5.100 / 5. 5.100
libswresample 3. 5.100 / 3. 5.100
libpostproc 55. 5.100 / 55. 5.100
[tcp @ 0x7fa99ee001c0] Starting connection attempt to 192.168.0.124 port 554
[tcp @ 0x7fa99ee001c0] Successfully connected to 192.168.0.124 port 554
[rtsp @ 0x7fa99f807200] SDP:
v=0
o=- 1581949225269357 1 IN IP4 192.168.0.124
s=KY-PZ100
i=KY-PZ100
t=0 0
a=tool:LIVE555 Streaming Media v2013.10.03
a=type:broadcast
a=control:*
a=range:npt=0-
a=x-qt-text-nam:KY-PZ100
a=x-qt-text-inf:KY-PZ100
m=audio 0 RTP/AVP 96
c=IN IP4 0.0.0.0
b=AS:96
a=rtpmap:96 mpeg4-generic/48000/2
a=fmtp:96 streamtype=5;profile-level-id=41;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1190
a=control:track1
m=video 0 RTP/AVP 97
c=IN IP4 0.0.0.0
b=AS:1500
a=rtpmap:97 H264/90000
a=fmtp:97 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHqtgUBf8uAqQEBAUAAAPpAADqYOlABksDcoUQDuLFIs=,aM48gA==
a=control:track2
[rtsp @ 0x7fa99f807200] The profile-level-id field size is invalid (41)
[rtsp @ 0x7fa99f807200] setting jitter buffer size to 500
Last message repeated 1 times
[rtsp @ 0x7fa99f807200] Error parsing AU headers
Last message repeated 4 times
[h264 @ 0x7fa9a0806600] Reinit context to 640x368, pix_fmt: yuv420p
[rtsp @ 0x7fa99f807200] Error parsing AU headers
Last message repeated 235 times
[rtsp @ 0x7fa99f807200] max_analyze_duration 5000000 reached at 5005000 microseconds st:1
Input #0, rtsp, from 'rtsp://jvc:0000@192.168.0.124:554/stream':
Metadata:
title : KY-PZ100
comment : KY-PZ100
Duration: N/A, start: 0.066733, bitrate: N/A
Stream #0:0: Audio: aac, 48000 Hz, stereo, fltp
Stream #0:1: Video: h264 (Main), 1 reference frame, yuv420p(tv, bt709, progressive, left), 640x360 (640x368) [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc -
lavc/h265_profile_level : Fix the default profile in ff_h265_guess_level
15 janvier 2020, par Linjie Fu