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  • D’autres logiciels intéressants

    12 avril 2011, par

    On ne revendique pas d’être les seuls à faire ce que l’on fait ... et on ne revendique surtout pas d’être les meilleurs non plus ... Ce que l’on fait, on essaie juste de le faire bien, et de mieux en mieux...
    La liste suivante correspond à des logiciels qui tendent peu ou prou à faire comme MediaSPIP ou que MediaSPIP tente peu ou prou à faire pareil, peu importe ...
    On ne les connais pas, on ne les a pas essayé, mais vous pouvez peut être y jeter un coup d’oeil.
    Videopress
    Site Internet : (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Configuration spécifique d’Apache

    4 février 2011, par

    Modules spécifiques
    Pour la configuration d’Apache, il est conseillé d’activer certains modules non spécifiques à MediaSPIP, mais permettant d’améliorer les performances : mod_deflate et mod_headers pour compresser automatiquement via Apache les pages. Cf ce tutoriel ; mode_expires pour gérer correctement l’expiration des hits. Cf ce tutoriel ;
    Il est également conseillé d’ajouter la prise en charge par apache du mime-type pour les fichiers WebM comme indiqué dans ce tutoriel.
    Création d’un (...)

Sur d’autres sites (9876)

  • Copy mp3 with ffmpeg not playable by QuickTime

    8 août 2016, par Joseph Johnston

    I am trying to create a video out of one image and copy audio on top. Following this (last section), I tried :

    $ ffmpeg -loop 1 -i img.jpg -i audio.mp3 -c:v libx264 -c:a copy -shortest h264.mp4
    
ffmpeg version 2.5.2 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on Feb 23 2015 10:29:52 with Apple LLVM version 6.0 (clang-600.0.56) (based on LLVM 3.5svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.5.2 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libxvid --enable-libfreetype --enable-libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-aacenc --enable-libass --enable-ffplay --enable-libspeex --enable-libschroedinger --enable-libfdk-aac --enable-libopus --enable-frei0r --enable-libopenjpeg --disable-decoder=jpeg2000 --extra-cflags='-I/usr/local/Cellar/openjpeg/1.5.1_1/include/openjpeg-1.5 ' --enable-nonfree --enable-vda
    
  libavutil      54. 15.100 / 54. 15.100
    
  libavcodec     56. 13.100 / 56. 13.100
    
  libavformat    56. 15.102 / 56. 15.102
    
  libavdevice    56.  3.100 / 56.  3.100
    
  libavfilter     5.  2.103 /  5.  2.103
    
  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
    
Input #0, image2, from 'img.jpg':
    
  Duration: 00:00:00.04, start: 0.000000, bitrate: 123986 kb/s
    
    Stream #0:0: Video: mjpeg, yuvj440p(pc, bt470bg/unknown/unknown), 1440x900 [SAR 72:72 DAR 8:5], 25 fps, 25 tbr, 25 tbn, 25 tbc
    
[mp3 @ 0x7f94d2034600] Estimating duration from bitrate, this may be inaccurate
    
Input #1, mp3, from 'audio.mp3':
    
  Metadata:
    
    genre           : Other
    
  Duration: 00:00:03.25, start: 0.000000, bitrate: 130 kb/s
    
    Stream #1:0: Audio: mp3, 44100 Hz, mono, s16p, 128 kb/s
    
[swscaler @ 0x7f94d2800000] deprecated pixel format used, make sure you did set range correctly
    
No pixel format specified, yuvj444p for H.264 encoding chosen.
    
Use -pix_fmt yuv420p for compatibility with outdated media players.
    
[libx264 @ 0x7f94d281b200] using SAR=1/1
    
[libx264 @ 0x7f94d281b200] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX AVX2 FMA3 LZCNT BMI2
    
[libx264 @ 0x7f94d281b200] profile High 4:4:4 Predictive, level 4.0, 4:4:4 8-bit
    
[libx264 @ 0x7f94d281b200] 264 - core 142 r2455 021c0dc - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 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=6 lookahead_threads=1 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=1:1.00
    
Output #0, mp4, to 'h264.mp4':
    
  Metadata:
    
    encoder         : Lavf56.15.102
    
    Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj444p(pc), 1440x900 [SAR 1:1 DAR 8:5], q=-1--1, 25 fps, 12800 tbn, 25 tbc
    
    Metadata:
    
      encoder         : Lavc56.13.100 libx264
    
    Stream #0:1: Audio: mp3 (i[0][0][0] / 0x0069), 44100 Hz, mono, 128 kb/s
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
    
  Stream #1:0 -> #0:1 (copy)
    
Press [q] to stop, [?] for help
    
frame=   64 fps= 30 q=28.0 size=     332kB time=00:00:00.48 bitrate=5670.9kbits/frame=   80 fps= 30 q=28.0 size=     344kB time=00:00:01.12 bitrate=2514.2kbits/frame=   96 fps= 30 q=28.0 size=     356kB time=00:00:01.76 bitrate=1655.1kbits/frame=  112 fps= 30 q=28.0 size=     367kB time=00:00:02.40 bitrate=1252.1kbits/frame=  129 fps= 31 q=28.0 size=     378kB time=00:00:03.08 bitrate=1006.5kbits/frame=  134 fps= 26 q=-1.0 Lsize=     386kB time=00:00:03.28 bitrate= 963.5kbits/s    
    
video:331kB audio:51kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.120110%
    
[libx264 @ 0x7f94d281b200] frame I:1     Avg QP:19.84  size:329471
    
[libx264 @ 0x7f94d281b200] frame P:34    Avg QP:16.64  size:   189
    
[libx264 @ 0x7f94d281b200] frame B:99    Avg QP:25.33  size:    48
    
[libx264 @ 0x7f94d281b200] consecutive B-frames:  1.5%  0.0%  0.0% 98.5%
    
[libx264 @ 0x7f94d281b200] mb I  I16..4:  2.8% 70.0% 27.3%
    
[libx264 @ 0x7f94d281b200] mb P  I16..4:  0.0%  0.0%  0.0%  P16..4:  1.2%  0.0%  0.0%  0.0%  0.0%    skip:98.8%
    
[libx264 @ 0x7f94d281b200] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  0.0%  0.0%  0.0%  direct: 0.0%  skip:100.0%  L0: 1.6% L1:98.4% BI: 0.0%
    
[libx264 @ 0x7f94d281b200] 8x8 transform intra:70.0% inter:95.0%
    
[libx264 @ 0x7f94d281b200] coded y,u,v intra: 96.4% 73.8% 72.9% inter: 0.0% 0.0% 0.0%
    
[libx264 @ 0x7f94d281b200] i16 v,h,dc,p: 37%  4%  1% 58%
    
[libx264 @ 0x7f94d281b200] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 27%  8%  3%  5%  5%  8%  4%  9%
    
[libx264 @ 0x7f94d281b200] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 38% 18%  5%  3%  7%  7% 10%  5%  7%
    
[libx264 @ 0x7f94d281b200] Weighted P-Frames: Y:0.0% UV:0.0%
    
[libx264 @ 0x7f94d281b200] ref P L0: 20.0%  0.4% 42.4% 37.2%
    
[libx264 @ 0x7f94d281b200] ref B L0:  0.0% 100.0%
    
[libx264 @ 0x7f94d281b200] ref B L1: 90.9%  9.1%
    
[libx264 @ 0x7f94d281b200] kb/s:508.50

    But I get a video with no audio in QuickTime. I think its a problem of the output container (mp4) not supporting mp3. What output container might be best ? Due to quality loss, I am reluctant to convert the mp3 to another format. If my audio is mp3, what might I change about this ffmpeg command ?

    The final destination is YouTube.

  • Can't connect to ffserver when running on android device

    11 décembre 2016, par Antonio C G

    I am working on an android app. This will run a ffserver (on the device, not another computer). The server is running and I can access the status page, everything seems ok. But when I try to send the video using ffmpeg I always get connection refused.

    This is my ffserver.conf file :

    HTTPPort 8090
    
HTTPBindAddress 0.0.0.0
    
MaxHTTPConnections 2000
    
MaxClients 1000
    
MaxBandwidth 1000
    
CustomLog /data/user/0/com.antonio.droidcast/files/log.txt
    
NoDefaults
    

    
<feed>
    
    File /data/user/0/com.antonio.droidcast/cache/feed1.ffm
    
    FileMaxSize 200M
    
    ACL allow 127.0.0.1
    
</feed>
    

    
<stream>
    
    Format mp4
    
    Feed feed1.ffm
    

    
    VideoCodec libx264
    
    VideoFrameRate 30
    
    VideoBitRate 512
    
    VideoSize 320x240
    
    AVOptionVideo crf 23
    
    AVOptionVideo preset medium
    
    AVOptionVideo flags +global_header
    

    
    AudioCodec aac
    
    Strict -2
    
    AudioBitRate 128
    
    AudioChannels 2
    
    AudioSampleRate 44100
    
    AVOptionAudio flags +global_header
    
</stream>

    I connect to server using this command :

    ffmpeg -i VIDEO_PATH2 http://localhost:8090/feed1.ffm

    And this is the ouput I get :

    Splitting the commandline.
    
Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument 'debug'.
    
Reading option '-i' ... matched as input file with argument '/storage/emulated/0/Download/video1.mp4'.
    
Reading option 'http://localhost:8090/feed1.ffm' ... matched as output file.
    
Finished splitting the commandline.
    
Parsing a group of options: global .
    
Applying option loglevel (set logging level) with argument debug.
    
Successfully parsed a group of options.
    
Parsing a group of options: input file /storage/emulated/0/Download/video1.mp4.
    
Successfully parsed a group of options.
    
Opening an input file: /storage/emulated/0/Download/video1.mp4.
    
[file @ 0xf5f5e060] Setting default whitelist 'file,crypto'
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] Format mov,mp4,m4a,3gp,3g2,mj2 probed with size=2048 and score=100
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] ISO: File Type Major Brand: isom
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] Unknown dref type 0x08206c7275 size 12
    
    Last message repeated 1 times
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] Before avformat_find_stream_info() pos: 5446 bytes read:32768 seeks:0
    
[h264 @ 0xf5f49000] user data:"x264 - core 148 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 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=1 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=1:1.00"
    
[h264 @ 0xf5f49000] no picture 
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] All info found
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xf5f58000] After avformat_find_stream_info() pos: 6081 bytes read:98304 seeks:2 frames:3
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/Download/video1.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf57.25.100
    
  Duration: 00:02:45.59, start: 0.128000, bitrate: 24 kb/s
    
    Stream #0:0(eng), 2, 1/450000: Video: h264 (High), 4 reference frames (avc1 / 0x31637661), yuv420p(left), 1920x1080 (1920x1088) [SAR 1:1 DAR 16:9], 7451717/900000, 0 kb/s, 0.06 fps, 0.06 tbr, 450k tbn, 0.12 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng), 1, 1/8000: Audio: aac (LC) (mp4a / 0x6134706D), 8000 Hz, mono, fltp, 29 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
Successfully opened the file.
    
Parsing a group of options: output file http://localhost:8090/feed1.ffm.
    
Successfully parsed a group of options.
    
Opening an output file: http://localhost:8090/feed1.ffm.
    
[http @ 0xf5f5e1e0] Setting default whitelist 'http,https,tls,rtp,tcp,udp,crypto,httpproxy'
    
[tcp @ 0xf5f5e3c0] Connection to tcp://localhost:8090 failed: Connection refused
    
http://localhost:8090/feed1.ffm: Connection refused

    Does anybody know what could be wrong ?
    Just to be clear, I recompiled ffserver and ffmpeg for android. They both seem to be ok as I can execute commands. Both binaries are part of the app, so everything runs inside the phone.

    Thanks.

  • ffmpeg can not dump RTSP streaming but ffmplay can play

    14 novembre 2018, par newBike

    I want to dump the RTSP streaming into a file.

    ffmpeg -y-i rtsp://172.19.12.37/live.sdp -acodec copy -vcodec copy tmp.mp4

    But I got errors,

    [mp4 @ 0x7fe98400dc00] track 1: could not find tag, codec not currently supported in container

    Could not write header for output file #0 (incorrect codec parameters ?): Operation not permitted

    However, I can play the RTSP streaming by any media player, what was wrong with my ffmpeg command ?

    Is there any options can dump any stream and dump it into identical video format.

    ffplay log

    $ ffplay rtsp://172.19.12.37/live.sdp
    
ffplay version 2.1.4 Copyright (c) 2003-2014 the FFmpeg developers
    
  built on Mar 12 2014 14:37:48 with Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.1.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-libfreetype --enable-libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-aacenc --enable-libass --enable-ffplay --enable-libspeex --enable-libschroedinger --enable-libfdk-aac --enable-openssl --enable-libopus --enable-frei0r --enable-libcaca --enable-libquvi --enable-libopenjpeg --extra-cflags='-I/usr/local/Cellar/openjpeg/1.5.1/include/openjpeg-1.5 '
    
  libavutil      52. 48.101 / 52. 48.101
    
  libavcodec     55. 39.101 / 55. 39.101
    
  libavformat    55. 19.104 / 55. 19.104
    
  libavdevice    55.  5.100 / 55.  5.100
    
  libavfilter     3. 90.100 /  3. 90.100
    
  libavresample   1.  1.  0 /  1.  1.  0
    
  libswscale      2.  5.101 /  2.  5.101
    
  libswresample   0. 17.104 /  0. 17.104
    
  libpostproc    52.  3.100 / 52.  3.100
    
[h264 @ 0x7fb966001c00] RTP: missed 13 packets0KB sq=    0B f=0/0
    
[h264 @ 0x7fb966001c00] left block unavailable for requested intra mode at 0 86
    
[h264 @ 0x7fb966001c00] error while decoding MB 0 86, bytestream (347)
    
[h264 @ 0x7fb966001c00] concealing 5489 DC, 5489 AC, 5489 MV errors in I frame
    
Input #0, rtsp, from 'rtsp://172.19.12.37/live.sdp':=    0B f=0/0
    
  Metadata:
    
    title           : RTSP server
    
  Duration: N/A, start: 0.000000, bitrate: 64 kb/s
    
    Stream #0:0: Video: h264 (Main), yuv420p, 2560x1920, 13.33 tbr, 90k tbn, 180k tbc
    
    Stream #0:1: Audio: pcm_mulaw, 8000 Hz, 1 channels, s16, 64 kb/s
    
[h264 @ 0x7fb966888400] left block unavailable for requested intra mode at 0 86
    
[h264 @ 0x7fb966888400] error while decoding MB 0 86, bytestream (347)
    
[h264 @ 0x7fb966888400] concealing 5489 DC, 5489 AC, 5489 MV errors in I frame
    
   5.08 A-V:    nan fd=   2 aq=    0KB vq=    0KB sq=    0B f=1/1

    ffmpeg log

    ffmpeg version 2.1.4 Copyright (c) 2000-2014 the FFmpeg developers
    
  built on Mar 12 2014 14:37:48 with Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.1.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-libfreetype --enable-libtheora --enable-libvorbis --enable-libvpx --enable-librtmp --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-aacenc --enable-libass --enable-ffplay --enable-libspeex --enable-libschroedinger --enable-libfdk-aac --enable-openssl --enable-libopus --enable-frei0r --enable-libcaca --enable-libquvi --enable-libopenjpeg --extra-cflags='-I/usr/local/Cellar/openjpeg/1.5.1/include/openjpeg-1.5 '
    
  libavutil      52. 48.101 / 52. 48.101
    
  libavcodec     55. 39.101 / 55. 39.101
    
  libavformat    55. 19.104 / 55. 19.104
    
  libavdevice    55.  5.100 / 55.  5.100
    
  libavfilter     3. 90.100 /  3. 90.100
    
  libavresample   1.  1.  0 /  1.  1.  0
    
  libswscale      2.  5.101 /  2.  5.101
    
  libswresample   0. 17.104 /  0. 17.104
    
  libpostproc    52.  3.100 / 52.  3.100
    
Guessed Channel Layout for  Input Stream #0.1 : mono
    
Input #0, rtsp, from 'rtsp://172.19.12.37/live.sdp':
    
  Metadata:
    
    title           : RTSP server
    
  Duration: N/A, start: 0.000000, bitrate: 64 kb/s
    
    Stream #0:0: Video: h264 (Main), yuv420p, 2560x1920, 13.33 tbr, 90k tbn, 180k tbc
    
    Stream #0:1: Audio: pcm_mulaw, 8000 Hz, mono, s16, 64 kb/s
    
[mp4 @ 0x7fe98400dc00] track 1: could not find tag, codec not currently supported in container
    
Output #0, mp4, to 'tmp.mp4':
    
  Metadata:
    
    title           : RTSP server
    
    encoder         : Lavf55.19.104
    
    Stream #0:0: Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 2560x1920, q=2-31, 90k tbn, 90k tbc
    
    Stream #0:1: Audio: pcm_mulaw, 8000 Hz, mono, 64 kb/s
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #0:1 -> #0:1 (copy)
    
Could not write header for output file #0 (incorrect codec parameters ?): Operation not permitted

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