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Autres articles (22)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • Organiser par catégorie

    17 mai 2013, par

    Dans MédiaSPIP, une rubrique a 2 noms : catégorie et rubrique.
    Les différents documents stockés dans MédiaSPIP peuvent être rangés dans différentes catégories. On peut créer une catégorie en cliquant sur "publier une catégorie" dans le menu publier en haut à droite ( après authentification ). Une catégorie peut être rangée dans une autre catégorie aussi ce qui fait qu’on peut construire une arborescence de catégories.
    Lors de la publication prochaine d’un document, la nouvelle catégorie créée sera proposée (...)

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

Sur d’autres sites (4871)

  • Django Celery FFMPEG : convert video files

    3 janvier 2012, par sultan

    I'm trying to convert video files using FFMPEG via Celery tasks. The generated command to be executed looks like

    ffmpeg -i /path/to/flv -ar 22050 -ab 96k -r 24 -b 600k -f flv path/to/flv/transcoded/flv_movie.flv

    and when I call the task TranscodeVideoTask.delay(src=filepath, dst=destination_path)
    I get flv_movie.flv file but its size is only about 200Kb and debug output

    Press [q] to stop, [?] for help
    
[h264 @ 0x10205a200] Reference 3 >= 3
    
[h264 @ 0x10205a200] error while decoding MB 7 5, bytestream (690)
    
[h264 @ 0x10205a200] concealing 762 DC, 762 AC, 762 MV errors
    
frame=   40 fps=  0 q=2.0 Lsize=     136kB time=00:00:01.66 bitrate= 668.2kbits/s dup=0 drop=9    
    
video:114kB audio:20kB global headers:0kB muxing overhead 1.814991%

    TranscodeVideoTask source

    @task(name="transcode.media")
    
def TranscodeVideoTask(src, dst):
    
    command = commands.get("flv") % {"src": src, "dst": dst}
    
    os.system(src, dst)
    
    filename = os.path.join(dst, "flv_movie.flv")
    
    YamdiInjector.yamdi(filename, dst)

    When the same command executed manually in the console it works just fine.

    UPDATE
    So far I've composed the following ffmpeg instructions in my bash file and it converts almost every avi file I tested already

    #!/bin/sh
    
INPUT=$1
    
OUTPUT=$2/flv_movie.flv
    

    
echo "Input file: ${INPUT}"
    
echo "Output file: ${OUTPUT}"
    
echo `ffmpeg -y -i $INPUT -ar 44100 -ab 128k -ac 2 -sameq -f flv $OUTPUT`

    What may cause this strange problem ?

    Sultan

  • FFmpeg doesn't work in Rails 3 app with Apache and Passenger in GoDaddy CentOS

    29 décembre 2011, par pablo89

    I try to upload a .mp4 video file, and it works ; I made a Bash script that calls ffmpeg in order to get the thumbs of the video. It works fine in localhost, but when I uploaded the project to a dedicated server in GoDaddy with CentOS it doesn't work, it doesn't create the thumbnails, and it shows no error. The Rails App is running under Apache with Passenger. I have tried everything, even I gave 0777 permissions to the action and to the Bash script, but nothing, it doesn't show any error, but it doesn't work.

    This is the action in Rails (as you can see, I use the commands system and exec) :

    def create
    
  if !params[:video][:video].nil?
    
    videoName = params[:video][:video].original_filename.gsub(/\s/,'_') 
    
    @video = Video.new({:title => params[:video][:title], :video => "/worshipvideos/#{videoName}"})
    
  else
    
    @video = Video.new({:title => params[:video][:title]})
    
  end
    

    
  if !params[:video][:video].nil?
    
    tmp = params[:video][:video].tempfile
    
    file = File.join("public/worshipvideos", videoName)
    
    FileUtils.cp tmp.path, file
    
    FileUtils.rm tmp
    
  end
    

    
  respond_to do |format|
    
    if @video.save
    
      if !params[:video][:video].nil?
    
        logger.debug "./createVideoPics.sh '#{videoName}'"
    
        fork do
    
          system("./createVideoPics.sh '#{videoName}'")
    
          #exec("./createVideoPics.sh '#{videoName}'")
    
        end
    

    
        @video.update_attribute("pic1", "worship_pics/#{videoName}_1.jpg")
    
        @video.update_attribute("pic2", "worship_pics/#{videoName}_2.jpg")
    
        @video.update_attribute("pic3", "worship_pics/#{videoName}_3.jpg")
    
      end
    

    
      format.html { redirect_to @video, notice: 'Video was successfully created.' }
    
      format.json { render json: @video, status: :created, location: @video }
    
    else
    
      format.html { render action: "new" }
    
      format.json { render json: @video.errors, status: :unprocessable_entity }
    
    end
    
  end
    
end

    This is the script in Bash :

    #!/bin/bash
    
chmod 0777 "public/worshipvideos/$1"
    
ffmpeg -i "public/worshipvideos/$1" -an -ss 00:00:20 -r 1 -vframes 1 -f mjpeg -y "app/assets/images/worship_pics/${1}_1.jpg"
    
ffmpeg -i "public/worshipvideos/$1" -an -ss 00:00:40 -r 1 -vframes 1 -f mjpeg -y "app/assets/images/worship_pics/${1}_2.jpg"
    
ffmpeg -i "public/worshipvideos/$1" -an -ss 00:01:00 -r 1 -vframes 1 -f mjpeg -y "app/assets/images/worship_pics/${1}_3.jpg"
    
echo "End of making thumbs"

    If I try to make the command in terminal ./createVideoPics.sh "abc.mp4" it works, it makes the thumbs ; it only doesn't work inside the Rails App.

    What do you think would be the problem ? thanks in advance

  • ffmpeg - How to determine if -movflags faststart is enabled ? PHP

    3 juin 2015, par IIIOXIII

    While I am able to encode an mp4 file which I can play on my local windows machine, I am having trouble encoding files to mp4 which are readable when streaming by safari, etc.

    After a bit of reading, I believe my issue is that I must move the metadata from the end of the file to the beginning in order for the converted mp4 files to be streamable.

    To that end, I am trying to find out if the build of ffmpeg that I am currently using is able to use the -movflags faststart option through php - as my current outputted mp4 files are not working when streamed online.

    This is the way I am now echoing the -help, -formats, -codecs, but I am not seeing anything about -movflags faststart in any of the lists :

    exec($ffmpegPath." -help", $codecArr);
    
for($ii=0;$iibr>';
    
}

    Is there a similar method of determining if -movflags fastart is available to my ffmpeg build ? Any other way ? Should it be listed with any of the previously suggested commands ? -help/-formats ?

    Can someone that knows it is enabled in their version of ffmpeg check to see if it is listed under -help or -formats, etc.?

    TIA.

    EDIT : COMPLETE CONSOLE OUTPUT FOR BOTH THE CONVERSION COMMAND AND -MOVFLAGS COMMAND BELOW :

    COMMAND :

    ffmpeg -i C:\vidtests\Wildlife.wmv -s 640x480 C:\vidtests\Wildlife.mp4

    OUTPUT :

    ffmpeg version N-54207-ge59fb3f Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Jun 25 2013 21:55:00 with gcc 4.7.3 (GCC)
    
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
    
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
    
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp
    
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
    
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
    
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
    
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
    
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
    
enable-libxvid --enable-zlib
    
  libavutil      52. 37.101 / 52. 37.101
    
  libavcodec     55. 17.100 / 55. 17.100
    
  libavformat    55. 10.100 / 55. 10.100
    
  libavdevice    55.  2.100 / 55.  2.100
    
  libavfilter     3. 77.101 /  3. 77.101
    
  libswscale      2.  3.100 /  2.  3.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  3.100 / 52.  3.100
    
[asf @ 00000000002ed760] Stream #0: not enough frames to estimate rate; consider
    
 increasing probesize
    
Guessed Channel Layout for  Input Stream #0.0 : stereo
    
Input #0, asf, from 'C:\vidtests\Wildlife.wmv'
    
:
    
  Metadata:
    
    SfOriginalFPS   : 299700
    
    WMFSDKVersion   : 11.0.6001.7000
    
    WMFSDKNeeded    : 0.0.0.0000
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    IsVBR           : 0
    
    DeviceConformanceTemplate: AP@L3
    
  Duration: 00:00:30.09, start: 0.000000, bitrate: 6977 kb/s
    
    Stream #0:0(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, stereo, fltp
    
, 192 kb/s
    
    Stream #0:1(eng): Video: vc1 (Advanced) (WVC1 / 0x31435657), yuv420p, 1280x7
    
20, 5942 kb/s, 29.97 tbr, 1k tbn, 1k tbc
    
[libx264 @ 00000000002e6980] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
    

    
[libx264 @ 00000000002e6980] profile High, level 3.0
    
[libx264 @ 00000000002e6980] 264 - core 133 r2334 a3ac64b - H.264/MPEG-4 AVC cod
    
ec - Copyleft 2003-2013 - http://www.videolan.org/x264.html - options: cabac=1 r
    
ef=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_pski
    
p=1 chroma_qp_offset=-2 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 deci
    
mate=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=2
    
5 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.6
    
0 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    
Output #0, mp4, to 'C:\vidtests\Wildlife.mp4':
    

    
  Metadata:
    
    SfOriginalFPS   : 299700
    
    WMFSDKVersion   : 11.0.6001.7000
    
    WMFSDKNeeded    : 0.0.0.0000
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    IsVBR           : 0
    
    DeviceConformanceTemplate: AP@L3
    
    encoder         : Lavf55.10.100
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 6
    
40x480, q=-1--1, 30k tbn, 29.97 tbc
    
    Stream #0:1(eng): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100
    
Hz, stereo, s16, 128 kb/s
    
Stream mapping:
    
  Stream #0:1 -> #0:0 (vc1 -> libx264)
    
  Stream #0:0 -> #0:1 (wmav2 -> libvo_aacenc)
    
Press [q] to stop, [?] for help
    
frame=   53 fps= 49 q=29.0 size=       0kB time=00:00:00.13 bitrate=   2.9kbits/
    
frame=   63 fps= 40 q=29.0 size=       0kB time=00:00:00.46 bitrate=   0.8kbits/
    
frame=   74 fps= 35 q=29.0 size=       0kB time=00:00:00.83 bitrate=   0.5kbits/
    
frame=   85 fps= 32 q=29.0 size=       0kB time=00:00:01.20 bitrate=   0.3kbits/
    
frame=   95 fps= 30 q=29.0 size=       0kB time=00:00:01.53 bitrate=   0.3kbits/
    
frame=  107 fps= 28 q=29.0 size=       0kB time=00:00:01.93 bitrate=   0.2kbits/
    
Queue input is backward in time
    
[mp4 @ 00000000003ef800] Non-monotonous DTS in output stream 0:1; previous: 7616
    
, current: 7063; changing to 7617. This may result in incorrect timestamps in th
    
e output file.
    
frame=  118 fps= 28 q=29.0 size=     113kB time=00:00:02.30 bitrate= 402.6kbits/
    
frame=  129 fps= 26 q=29.0 size=     219kB time=00:00:02.66 bitrate= 670.7kbits/
    
frame=  141 fps= 26 q=29.0 size=     264kB time=00:00:03.06 bitrate= 704.2kbits/
    
frame=  152 fps= 25 q=29.0 size=     328kB time=00:00:03.43 bitrate= 782.2kbits/
    
frame=  163 fps= 25 q=29.0 size=     431kB time=00:00:03.80 bitrate= 928.1kbits/
    
frame=  174 fps= 24 q=29.0 size=     568kB time=00:00:04.17 bitrate=1116.3kbits/
    
frame=  190 fps= 25 q=29.0 size=     781kB time=00:00:04.70 bitrate=1359.9kbits/
    
frame=  204 fps= 25 q=29.0 size=    1006kB time=00:00:05.17 bitrate=1593.1kbits/
    
frame=  218 fps= 25 q=29.0 size=    1058kB time=00:00:05.63 bitrate=1536.8kbits/
    
frame=  229 fps= 25 q=29.0 size=    1093kB time=00:00:06.00 bitrate=1490.9kbits/
    
frame=  239 fps= 24 q=29.0 size=    1118kB time=00:00:06.33 bitrate=1444.4kbits/
    
frame=  251 fps= 24 q=29.0 size=    1150kB time=00:00:06.74 bitrate=1397.9kbits/
    
frame=  265 fps= 24 q=29.0 size=    1234kB time=00:00:07.20 bitrate=1402.3kbits/
    
frame=  278 fps= 25 q=29.0 size=    1332kB time=00:00:07.64 bitrate=1428.3kbits/
    
frame=  294 fps= 25 q=29.0 size=    1403kB time=00:00:08.17 bitrate=1405.7kbits/
    
frame=  308 fps= 25 q=29.0 size=    1547kB time=00:00:08.64 bitrate=1466.4kbits/
    
frame=  323 fps= 25 q=29.0 size=    1595kB time=00:00:09.14 bitrate=1429.5kbits/
    
frame=  337 fps= 25 q=29.0 size=    1702kB time=00:00:09.60 bitrate=1450.7kbits/
    
frame=  351 fps= 25 q=29.0 size=    1755kB time=00:00:10.07 bitrate=1427.1kbits/
    
frame=  365 fps= 25 q=29.0 size=    1820kB time=00:00:10.54 bitrate=1414.1kbits/
    
frame=  381 fps= 25 q=29.0 size=    1852kB time=00:00:11.07 bitrate=1369.6kbits/
    
frame=  396 fps= 26 q=29.0 size=    1893kB time=00:00:11.57 bitrate=1339.5kbits/
    
frame=  409 fps= 26 q=29.0 size=    1923kB time=00:00:12.01 bitrate=1311.8kbits/
    
frame=  421 fps= 25 q=29.0 size=    1967kB time=00:00:12.41 bitrate=1298.3kbits/
    
frame=  434 fps= 25 q=29.0 size=    1998kB time=00:00:12.84 bitrate=1274.0kbits/
    
frame=  445 fps= 25 q=29.0 size=    2018kB time=00:00:13.21 bitrate=1251.3kbits/
    
frame=  458 fps= 25 q=29.0 size=    2048kB time=00:00:13.64 bitrate=1229.5kbits/
    
frame=  471 fps= 25 q=29.0 size=    2067kB time=00:00:14.08 bitrate=1202.3kbits/
    
frame=  484 fps= 25 q=29.0 size=    2189kB time=00:00:14.51 bitrate=1235.5kbits/
    
frame=  497 fps= 25 q=29.0 size=    2260kB time=00:00:14.94 bitrate=1238.3kbits/
    
frame=  509 fps= 25 q=29.0 size=    2311kB time=00:00:15.34 bitrate=1233.3kbits/
    
frame=  523 fps= 25 q=29.0 size=    2429kB time=00:00:15.81 bitrate=1258.1kbits/
    
frame=  535 fps= 25 q=29.0 size=    2541kB time=00:00:16.21 bitrate=1283.5kbits/
    
frame=  548 fps= 25 q=29.0 size=    2718kB time=00:00:16.64 bitrate=1337.5kbits/
    
frame=  560 fps= 25 q=29.0 size=    2845kB time=00:00:17.05 bitrate=1367.1kbits/
    
frame=  571 fps= 25 q=29.0 size=    2965kB time=00:00:17.41 bitrate=1394.6kbits/
    
frame=  580 fps= 25 q=29.0 size=    3025kB time=00:00:17.71 bitrate=1398.7kbits/
    
frame=  588 fps= 25 q=29.0 size=    3098kB time=00:00:17.98 bitrate=1411.1kbits/
    
frame=  597 fps= 25 q=29.0 size=    3183kB time=00:00:18.28 bitrate=1426.1kbits/
    
frame=  606 fps= 24 q=29.0 size=    3279kB time=00:00:18.58 bitrate=1445.2kbits/
    
frame=  616 fps= 24 q=29.0 size=    3441kB time=00:00:18.91 bitrate=1489.9kbits/
    
frame=  626 fps= 24 q=29.0 size=    3650kB time=00:00:19.25 bitrate=1553.0kbits/
    
frame=  638 fps= 24 q=29.0 size=    3826kB time=00:00:19.65 bitrate=1594.7kbits/
    
frame=  649 fps= 24 q=29.0 size=    3950kB time=00:00:20.02 bitrate=1616.3kbits/
    
frame=  660 fps= 24 q=29.0 size=    4067kB time=00:00:20.38 bitrate=1634.1kbits/
    
frame=  669 fps= 24 q=29.0 size=    4121kB time=00:00:20.68 bitrate=1631.8kbits/
    
frame=  682 fps= 24 q=29.0 size=    4274kB time=00:00:21.12 bitrate=1657.9kbits/
    
frame=  696 fps= 24 q=29.0 size=    4446kB time=00:00:21.58 bitrate=1687.1kbits/
    
frame=  709 fps= 24 q=29.0 size=    4590kB time=00:00:22.02 bitrate=1707.3kbits/
    
frame=  719 fps= 24 q=29.0 size=    4772kB time=00:00:22.35 bitrate=1748.5kbits/
    
frame=  732 fps= 24 q=29.0 size=    4852kB time=00:00:22.78 bitrate=1744.3kbits/
    
frame=  744 fps= 24 q=29.0 size=    4973kB time=00:00:23.18 bitrate=1756.9kbits/
    
frame=  756 fps= 24 q=29.0 size=    5099kB time=00:00:23.59 bitrate=1770.8kbits/
    
frame=  768 fps= 24 q=29.0 size=    5149kB time=00:00:23.99 bitrate=1758.4kbits/
    
frame=  780 fps= 24 q=29.0 size=    5227kB time=00:00:24.39 bitrate=1755.7kbits/
    
frame=  797 fps= 24 q=29.0 size=    5377kB time=00:00:24.95 bitrate=1765.0kbits/
    
frame=  813 fps= 24 q=29.0 size=    5507kB time=00:00:25.49 bitrate=1769.5kbits/
    
frame=  828 fps= 24 q=29.0 size=    5634kB time=00:00:25.99 bitrate=1775.5kbits/
    
frame=  843 fps= 24 q=29.0 size=    5701kB time=00:00:26.49 bitrate=1762.9kbits/
    
frame=  859 fps= 24 q=29.0 size=    5830kB time=00:00:27.02 bitrate=1767.0kbits/
    
frame=  872 fps= 24 q=29.0 size=    5926kB time=00:00:27.46 bitrate=1767.7kbits/
    
frame=  888 fps= 24 q=29.0 size=    6014kB time=00:00:27.99 bitrate=1759.7kbits/
    
frame=  900 fps= 24 q=29.0 size=    6332kB time=00:00:28.39 bitrate=1826.9kbits/
    
frame=  901 fps= 24 q=-1.0 Lsize=    6717kB time=00:00:30.10 bitrate=1828.0kbits
    
/s
    
video:6211kB audio:472kB subtitle:0 global headers:0kB muxing overhead 0.513217%
    

    
[libx264 @ 00000000002e6980] frame I:8     Avg QP:21.77  size: 39744
    
[libx264 @ 00000000002e6980] frame P:433   Avg QP:25.69  size: 11490
    
[libx264 @ 00000000002e6980] frame B:460   Avg QP:29.25  size:  2319
    
[libx264 @ 00000000002e6980] consecutive B-frames:  5.4% 78.6%  2.7% 13.3%
    
[libx264 @ 00000000002e6980] mb I  I16..4: 21.8% 48.8% 29.5%
    
[libx264 @ 00000000002e6980] mb P  I16..4:  0.7%  4.0%  1.3%  P16..4: 37.1% 22.2
    
% 15.5%  0.0%  0.0%    skip:19.2%
    
[libx264 @ 00000000002e6980] mb B  I16..4:  0.1%  0.5%  0.2%  B16..8: 43.5%  7.0
    
%  2.1%  direct: 2.2%  skip:44.5%  L0:36.4% L1:52.7% BI:10.9%
    
[libx264 @ 00000000002e6980] 8x8 transform intra:62.8% inter:56.2%
    
[libx264 @ 00000000002e6980] coded y,uvDC,uvAC intra: 74.2% 78.8% 44.0% inter: 2
    
3.6% 14.5% 1.0%
    
[libx264 @ 00000000002e6980] i16 v,h,dc,p: 48% 24%  9% 20%
    
[libx264 @ 00000000002e6980] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 17% 15%  7%  8%
    
11%  8% 10%  8%
    
[libx264 @ 00000000002e6980] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 17% 15%  7% 10%
    
11%  8%  7%  7%
    
[libx264 @ 00000000002e6980] i8c dc,h,v,p: 53% 21% 18%  7%
    
[libx264 @ 00000000002e6980] Weighted P-Frames: Y:0.7% UV:0.0%
    
[libx264 @ 00000000002e6980] ref P L0: 62.4% 19.0% 12.0%  6.6%  0.0%
    
[libx264 @ 00000000002e6980] ref B L0: 90.5%  8.9%  0.7%
    
[libx264 @ 00000000002e6980] ref B L1: 97.9%  2.1%
    
[libx264 @ 00000000002e6980] kb/s:1692.37

    AND THE –MOVFLAGS COMMAND :

    ffmpeg -i C:\vidtests\Wildlife.mp4 -movflags faststart C:\vidtests\Wildlife_fs.mp4

    AND THE –MOVFLAGS OUTPUT

    ffmpeg version N-54207-ge59fb3f Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Jun 25 2013 21:55:00 with gcc 4.7.3 (GCC)
    
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
    
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
    
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp
    
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
    
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
    
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
    
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
    
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
    
enable-libxvid --enable-zlib
    
  libavutil      52. 37.101 / 52. 37.101
    
  libavcodec     55. 17.100 / 55. 17.100
    
  libavformat    55. 10.100 / 55. 10.100
    
  libavdevice    55.  2.100 / 55.  2.100
    
  libavfilter     3. 77.101 /  3. 77.101
    
  libswscale      2.  3.100 /  2.  3.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\vidtests\Wildlife.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    title           : Wildlife in HD
    
    encoder         : Lavf55.10.100
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
  Duration: 00:00:30.13, start: 0.036281, bitrate: 1826 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480,
    
1692 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 12
    
8 kb/s
    
    Metadata:
    
      handler_name    : SoundHandler
    
[libx264 @ 0000000004360620] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
    

    
[libx264 @ 0000000004360620] profile High, level 3.0
    
[libx264 @ 0000000004360620] 264 - core 133 r2334 a3ac64b - H.264/MPEG-4 AVC cod
    
ec - Copyleft 2003-2013 - http://www.videolan.org/x264.html - options: cabac=1 r
    
ef=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_pski
    
p=1 chroma_qp_offset=-2 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 deci
    
mate=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=2
    
5 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.6
    
0 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    
Output #0, mp4, to 'C:\vidtests\Wildlife_fs.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    encoder         : Lavf55.10.100
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 6
    
40x480, q=-1--1, 30k tbn, 29.97 tbc
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100
    
Hz, stereo, s16, 128 kb/s
    
    Metadata:
    
      handler_name    : SoundHandler
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 -> libx264)
    
  Stream #0:1 -> #0:1 (aac -> libvo_aacenc)
    
Press [q] to stop, [?] for help
    
frame=   52 fps=0.0 q=29.0 size=      29kB time=00:00:01.76 bitrate= 133.9kbits/
    
frame=   63 fps= 60 q=29.0 size=     104kB time=00:00:02.14 bitrate= 397.2kbits/
    
frame=   74 fps= 47 q=29.0 size=     176kB time=00:00:02.51 bitrate= 573.2kbits/
    
frame=   87 fps= 41 q=29.0 size=     265kB time=00:00:02.93 bitrate= 741.2kbits/
    
frame=  101 fps= 37 q=29.0 size=     358kB time=00:00:03.39 bitrate= 862.8kbits/
    
frame=  113 fps= 34 q=29.0 size=     437kB time=00:00:03.79 bitrate= 943.7kbits/
    
frame=  125 fps= 33 q=29.0 size=     520kB time=00:00:04.20 bitrate=1012.2kbits/
    
frame=  138 fps= 32 q=29.0 size=     606kB time=00:00:04.64 bitrate=1069.8kbits/
    
frame=  151 fps= 31 q=29.0 size=     696kB time=00:00:05.06 bitrate=1124.3kbits/
    
frame=  163 fps= 30 q=29.0 size=     780kB time=00:00:05.47 bitrate=1166.4kbits/
    
frame=  176 fps= 30 q=29.0 size=     919kB time=00:00:05.90 bitrate=1273.9kbits/
    
frame=  196 fps= 31 q=29.0 size=     994kB time=00:00:06.57 bitrate=1237.4kbits/
    
frame=  213 fps= 31 q=29.0 size=    1097kB time=00:00:07.13 bitrate=1258.8kbits/
    
frame=  225 fps= 30 q=29.0 size=    1204kB time=00:00:07.53 bitrate=1309.8kbits/
    
frame=  236 fps= 30 q=29.0 size=    1323kB time=00:00:07.91 bitrate=1369.4kbits/
    
frame=  249 fps= 29 q=29.0 size=    1451kB time=00:00:08.34 bitrate=1424.6kbits/
    
frame=  263 fps= 29 q=29.0 size=    1574kB time=00:00:08.82 bitrate=1461.3kbits/
    
frame=  278 fps= 29 q=29.0 size=    1610kB time=00:00:09.30 bitrate=1416.9kbits/
    
frame=  296 fps= 30 q=29.0 size=    1655kB time=00:00:09.91 bitrate=1368.0kbits/
    
frame=  313 fps= 30 q=29.0 size=    1697kB time=00:00:10.48 bitrate=1326.4kbits/
    
frame=  330 fps= 30 q=29.0 size=    1737kB time=00:00:11.05 bitrate=1286.5kbits/
    
frame=  345 fps= 30 q=29.0 size=    1776kB time=00:00:11.54 bitrate=1260.4kbits/
    
frame=  361 fps= 30 q=29.0 size=    1813kB time=00:00:12.07 bitrate=1230.3kbits/
    
frame=  377 fps= 30 q=29.0 size=    1847kB time=00:00:12.59 bitrate=1201.4kbits/
    
frame=  395 fps= 30 q=29.0 size=    1880kB time=00:00:13.22 bitrate=1165.0kbits/
    
frame=  410 fps= 30 q=29.0 size=    1993kB time=00:00:13.72 bitrate=1190.2kbits/
    
frame=  424 fps= 30 q=29.0 size=    2080kB time=00:00:14.18 bitrate=1201.4kbits/
    
frame=  439 fps= 30 q=29.0 size=    2166kB time=00:00:14.67 bitrate=1209.4kbits/
    
frame=  455 fps= 30 q=29.0 size=    2262kB time=00:00:15.21 bitrate=1217.5kbits/
    
frame=  469 fps= 30 q=29.0 size=    2341kB time=00:00:15.68 bitrate=1223.0kbits/
    
frame=  484 fps= 30 q=29.0 size=    2430kB time=00:00:16.19 bitrate=1229.1kbits/
    
frame=  500 fps= 30 q=29.0 size=    2523kB time=00:00:16.71 bitrate=1236.3kbits/
    
frame=  515 fps= 30 q=29.0 size=    2607kB time=00:00:17.21 bitrate=1240.4kbits/
    
frame=  531 fps= 30 q=29.0 size=    2681kB time=00:00:17.73 bitrate=1238.2kbits/
    
frame=  546 fps= 30 q=29.0 size=    2758kB time=00:00:18.24 bitrate=1238.2kbits/
    
frame=  561 fps= 30 q=29.0 size=    2824kB time=00:00:18.75 bitrate=1233.4kbits/
    
frame=  576 fps= 30 q=29.0 size=    2955kB time=00:00:19.25 bitrate=1256.8kbits/
    
frame=  586 fps= 29 q=29.0 size=    3061kB time=00:00:19.59 bitrate=1279.6kbits/
    
frame=  598 fps= 29 q=29.0 size=    3217kB time=00:00:19.99 bitrate=1318.4kbits/
    
frame=  610 fps= 29 q=29.0 size=    3354kB time=00:00:20.39 bitrate=1347.2kbits/
    
frame=  622 fps= 29 q=29.0 size=    3483kB time=00:00:20.78 bitrate=1372.6kbits/
    
frame=  634 fps= 29 q=29.0 size=    3593kB time=00:00:21.19 bitrate=1388.6kbits/
    
frame=  648 fps= 29 q=29.0 size=    3708kB time=00:00:21.66 bitrate=1402.3kbits/
    
frame=  661 fps= 29 q=29.0 size=    3811kB time=00:00:22.08 bitrate=1413.5kbits/
    
frame=  674 fps= 29 q=29.0 size=    3978kB time=00:00:22.53 bitrate=1446.3kbits/
    
frame=  690 fps= 29 q=29.0 size=    4133kB time=00:00:23.05 bitrate=1468.4kbits/
    
frame=  706 fps= 29 q=29.0 size=    4263kB time=00:00:23.58 bitrate=1480.4kbits/
    
frame=  721 fps= 29 q=29.0 size=    4391kB time=00:00:24.08 bitrate=1493.8kbits/
    
frame=  735 fps= 29 q=29.0 size=    4524kB time=00:00:24.55 bitrate=1509.4kbits/
    
frame=  748 fps= 29 q=29.0 size=    4661kB time=00:00:24.98 bitrate=1528.2kbits/
    
frame=  763 fps= 29 q=29.0 size=    4835kB time=00:00:25.50 bitrate=1553.1kbits/
    
frame=  778 fps= 29 q=29.0 size=    4993kB time=00:00:25.99 bitrate=1573.6kbits/
    
frame=  795 fps= 29 q=29.0 size=    5149kB time=00:00:26.56 bitrate=1588.1kbits/
    
frame=  814 fps= 29 q=29.0 size=    5258kB time=00:00:27.18 bitrate=1584.4kbits/
    
frame=  833 fps= 29 q=29.0 size=    5368kB time=00:00:27.82 bitrate=1580.2kbits/
    
frame=  851 fps= 29 q=29.0 size=    5469kB time=00:00:28.43 bitrate=1575.9kbits/
    
frame=  870 fps= 29 q=29.0 size=    5567kB time=00:00:29.05 bitrate=1569.5kbits/
    
frame=  889 fps= 29 q=29.0 size=    5688kB time=00:00:29.70 bitrate=1568.4kbits/
    
Starting second pass: moving header on top of the file
    
frame=  902 fps= 28 q=-1.0 Lsize=    6109kB time=00:00:30.14 bitrate=1659.8kbits
    
/s dup=1 drop=0
    
video:5602kB audio:472kB subtitle:0 global headers:0kB muxing overhead 0.566600%
    

    
[libx264 @ 0000000004360620] frame I:8     Avg QP:20.52  size: 39667
    
[libx264 @ 0000000004360620] frame P:419   Avg QP:25.06  size: 10524
    
[libx264 @ 0000000004360620] frame B:475   Avg QP:29.03  size:  2123
    
[libx264 @ 0000000004360620] consecutive B-frames:  3.2% 79.6%  0.3% 16.9%
    
[libx264 @ 0000000004360620] mb I  I16..4: 20.7% 52.3% 26.9%
    
[libx264 @ 0000000004360620] mb P  I16..4:  0.7%  4.2%  1.1%  P16..4: 39.4% 21.4
    
% 13.8%  0.0%  0.0%    skip:19.3%
    
[libx264 @ 0000000004360620] mb B  I16..4:  0.1%  0.9%  0.3%  B16..8: 41.8%  6.4
    
%  1.7%  direct: 1.7%  skip:47.1%  L0:36.4% L1:53.3% BI:10.3%
    
[libx264 @ 0000000004360620] 8x8 transform intra:65.7% inter:58.8%
    
[libx264 @ 0000000004360620] coded y,uvDC,uvAC intra: 71.2% 76.6% 35.7% inter: 2
    
0.7% 13.0% 0.5%
    
[libx264 @ 0000000004360620] i16 v,h,dc,p: 48% 24%  8% 20%
    
[libx264 @ 0000000004360620] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 18% 15%  6%  8%
    
11%  8% 10%  8%
    
[libx264 @ 0000000004360620] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 16% 15%  7% 10%
    
11%  8%  8%  7%
    
[libx264 @ 0000000004360620] i8c dc,h,v,p: 51% 22% 19%  9%
    
[libx264 @ 0000000004360620] Weighted P-Frames: Y:0.7% UV:0.0%
    
[libx264 @ 0000000004360620] ref P L0: 63.4% 19.7% 11.0%  5.9%  0.0%
    
[libx264 @ 0000000004360620] ref B L0: 90.7%  8.7%  0.7%
    
[libx264 @ 0000000004360620] ref B L1: 98.4%  1.6%
    
[libx264 @ 0000000004360620] kb/s:1524.54

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