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  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP 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 (...)

Sur d’autres sites (4348)

  • FFMpeg conversions from avi to mp4 does not succeed with video for safari and IE browsers

    24 septembre 2020, par user27240

    The ffmpeg command below does convert mp4 file from avi file successfully for chrome browser, but with browsers such as 
safari and IE(I have not tested with other browsers yet.) I can not see the video and I only can hear the audio 
which simply means that safari and IE browsers do not accept the conversion of video from avi file to mp4 file.

    



    for i in /xxxxxx/xxxxxxx/xxxxxxx/*.avi; do ffmpeg -i "$i" -pix_fmt yuvj422p "/xxxxxx/xxxxxxx/xxxxxxx/$(basename "$i" .avi).mp4"; done    


    



    By the way, when I tried from flv file to mp4 with the same ffmpeg command both video and audio were successfully converted for chrome, safari, and IE.(I have not tested yet with others.)

    



    The avi file is the one I shot with my camera, and flv file is the one I downloaded from web.

    



    Can anyone please help me out ?

    



    The log file below is for the ffmpeg command from avi to mp4.(avi file is the one I shot with my camera)

    



    [root@server-xxxxxxx-x ~]# for i in /xxxxxx/xxxxxxx/xxxxxxx/09190100_5ba1211c6905e.avi;  do ffmpeg -i "$i" -pix_fmt yuvj422p "/xxxxxx/xxxxxxx/xxxxxxx/$(basename "$i" .avi).mp4"; done
ffmpeg version N-46948-g776cdd1dc8-static https://johnvansickle.com/ffmpeg/  Copyright  (c) 2000-2018 the FFmpeg developers
  built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
  configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --  disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc-6 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 -- enable-libxml2 --enable-libxvid --enable-libzimg
  libavutil      56. 19.101 / 56. 19.101
  libavcodec     58. 30.100 / 58. 30.100
  libavformat    58. 18.100 / 58. 18.100
  libavdevice    58.  4.103 / 58.  4.103
  libavfilter     7. 31.100 /  7. 31.100
  libswscale      5.  2.100 /  5.  2.100
  libswresample   3.  2.100 /  3.  2.100
  libpostproc    55.  2.100 / 55.  2.100
  Guessed Channel Layout for Input Stream #0.1 : mono
  Input #0, avi, from '/xxxxxx/xxxxxxx/xxxxxxx/09190100_5ba1211c6905e.avi':
   Metadata:
    creation_time   : 2018-09-14 00:18:07
    encoder         : CanonMVI06
    Duration: 00:00:04.20, start: 0.000000, bitrate: 12999 kb/s
     Stream #0:0: Video: mjpeg (MJPG / 0x47504A4D), yuvj422p(pc,   bt470bg/unknown/unknown), 640x480, 12384 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc
      Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, mono, s16, 705 kb/s
  Stream mapping:
   Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
   Stream #0:1 -> #0:1 (pcm_s16le (native) -> aac (native))
  Press [q] to stop, [?] for help
  [libx264 @ 0x66f7c40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2   AVX2
  [libx264 @ 0x66f7c40] profile High 4:2:2, level 3.0, 4:2:2, 8-bit
  [libx264 @ 0x66f7c40] 264 - core 157 r2932 303c484 - H.264/MPEG-4 AVC codec - Copyleft     2003-2018 - 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=3    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 '/xxxxxx/xxxxxxx/xxxxxxx/09190100_5ba1211c6905e.mp4':
   Metadata:
     encoder         : Lavf58.18.100
     Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuvj422p(pc), 640x480, q=-1- -1, 30 fps, 1000k tbn, 30 tbc
     Metadata:
       encoder         : Lavc58.30.100 libx264
      Side data:
        cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
      Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 69 kb/s
      Metadata:
        encoder         : Lavc58.30.100 aac
  frame=  126 fps= 42 q=-1.0 Lsize=     243kB time=00:00:04.20 bitrate= 474.3kbits/s    speed= 1.4x
video:203kB audio:35kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead:    2.440238%
[libx264 @ 0x66f7c40] frame I:1     Avg QP:24.22  size: 16730
[libx264 @ 0x66f7c40] frame P:32    Avg QP:24.48  size:  4020
[libx264 @ 0x66f7c40] frame B:93    Avg QP:25.83  size:   662
[libx264 @ 0x66f7c40] consecutive B-frames:  1.6%  0.0%  0.0% 98.4%
[libx264 @ 0x66f7c40] mb I  I16..4: 11.2% 86.4%  2.4%
[libx264 @ 0x66f7c40] mb P  I16..4:  1.0%  0.8%  0.0%  P16..4: 54.9%  7.1%  6.3%  0.0%     0.0%    skip:29.8%
[libx264 @ 0x66f7c40] mb B  I16..4:  0.1%  0.1%  0.0%  B16..8: 26.0%  0.2%  0.0%  direct:     1.1%  skip:72.5%  L0:47.1% L1:52.0% BI: 1.0%
[libx264 @ 0x66f7c40] 8x8 transform intra:68.3% inter:88.6%
[libx264 @ 0x66f7c40] coded y,uvDC,uvAC intra: 51.1% 78.4% 10.4% inter: 4.8% 24.4% 0.1%
[libx264 @ 0x66f7c40] i16 v,h,dc,p: 17% 26%  5% 52%
[libx264 @ 0x66f7c40] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 21% 32% 22%  3%  4%  2%  6%  5%  5%
[libx264 @ 0x66f7c40] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 31% 25% 12%  1% 12%  3% 10%  4%  2%
[libx264 @ 0x66f7c40] i8c dc,h,v,p: 48% 23% 25%  4%
[libx264 @ 0x66f7c40] Weighted P-Frames: Y:3.1% UV:3.1%
[libx264 @ 0x66f7c40] ref P L0: 45.3%  9.1% 32.9% 12.4%  0.3%
[libx264 @ 0x66f7c40] ref B L0: 74.7% 20.7%  4.7%
[libx264 @ 0x66f7c40] ref B L1: 88.4% 11.6%
[libx264 @ 0x66f7c40] kb/s:394.12


    


  • Video moves sideways when captured raw from camera and piped into ffplay

    21 septembre 2018, par peetonn

    I’m trying to capture video from the camera using ffmpeg (macOS 10.12) and pipe it for preview into ffplay using rawvideo and -v copy options :

    ffmpeg -f avfoundation -pixel_format 0rgb -framerate 25 -video_size 1280x720 -i "0" -map 0:v -c copy -f rawvideo - | ffplay -f rawvideo -video_size 1280x720 -pixel_format 0rgb -i -

    Video captures just fine, however, it constantly moves sideways (see screenshot attached). What might the issue here ?

    enter image description here

    UPDATE Full ffmpeg log output :

    $ ffmpeg -f avfoundation -pixel_format 0rgb -framerate 25 -video_size 1280x720 -i "0" -map 0:v -c copy -f rawvideo - | ffplay -f rawvideo -video_size 1280x720 -pixel_format 0rgb -i -
    
ffmpeg version 4.0.2ffplay version 4.0.2 Copyright © 2003-2018 the FFmpeg developers Copyright © 2000-2018 the FFmpeg developers
    

    
  built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
    
  built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/4.0.2 --enable-shared --enable-pthreads --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-ffplay --enable-libfontconfig --enable-libfreetype --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --enable-videotoolbox --disable-lzma
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/4.0.2 --enable-shared --enable-pthreads --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-ffplay --enable-libfontconfig --enable-libfreetype --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --enable-videotoolbox --disable-lzma
    
  libavutil      56. 14.100 / 56. 14.100
    
  libavutil      56. 14.100 / 56. 14.100
    
  libavcodec     58. 18.100 / 58. 18.100
    
  libavformat    58. 12.100 / 58. 12.100
    
  libavcodec     58. 18.100 / 58. 18.100
    
  libavdevice    58.  3.100 / 58.  3.100
    
  libavformat    58. 12.100 / 58. 12.100
    
  libavfilter     7. 16.100 /  7. 16.100
    
  libavdevice    58.  3.100 / 58.  3.100
    
  libavresample   4.  0.  0 /  4.  0.  0
    
  libavfilter     7. 16.100 /  7. 16.100
    
  libswscale      5.  1.100 /  5.  1.100
    
  libswresample   3.  1.100 /  3.  1.100
    
  libavresample   4.  0.  0 /  4.  0.  0
    
  libpostproc    55.  1.100 / 55.  1.100
    
  libswscale      5.  1.100 /  5.  1.100
    
  libswresample   3.  1.100 /  3.  1.100
    
  libpostproc    55.  1.100 / 55.  1.100
    
2018-09-20 09:33:28.013 ffmpeg[45781:16452887] Error loading /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn:  dlopen(/Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn, 262): no suitable image found.  Did find:
    
    /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn: mach-o, but wrong architecture
    
    /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn: mach-o, but wrong architecture
    
2018-09-20 09:33:28.013 ffmpeg[45781:16452887] Cannot find function pointer New_SHP_PlugIn for factory 834FC054-C1CC-11D6-BD01-00039315CD46 in CFBundle/CFPlugIn 0x7fe63b506d00 Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin> (bundle, not loaded)
    
2018-09-20 09:33:28.069 ffplay[45782:16452888] Error loading /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn:  dlopen(/Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn, 262): no suitable image found.  Did find:
    
    /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn: mach-o, but wrong architecture
    
    /Library/Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin/Contents/MacOS/SeratoVirtualAudioPlugIn: mach-o, but wrong architecture
    
2018-09-20 09:33:28.069 ffplay[45782:16452888] Cannot find function pointer New_SHP_PlugIn for factory 834FC054-C1CC-11D6-BD01-00039315CD46 in CFBundle/CFPlugIn 0x7f93f3c13020 Audio/Plug-Ins/HAL/SeratoVirtualAudioPlugIn.plugin> (bundle, not loaded)
    
[avfoundation @ 0x7fe63c000000] Stream #0: not enough frames to estimate rate; consider increasing probesize
    
Input #0, avfoundation, from '0':
    
  Duration: N/A, start: 1054.178167, bitrate: N/A
    
    Stream #0:0: Video: rawvideo ([0]RGB / 0x42475200), 0rgb, 1280x720, 1000k tbr, 1000k tbn, 1000k tbc
    
Output #0, rawvideo, to 'pipe:':   0KB vq=    0KB sq=    0B f=0/0   
    
  Metadata:
    
    encoder         : Lavf58.12.100
    
    Stream #0:0: Video: rawvideo ([0]RGB / 0x42475200), 0rgb, 1280x720, q=2-31, 1000k tbr, 1000k tbn, 1000k tbc
    
Stream mapping:
    
  Stream #0:0 -> #0:0 ©
    
Press [q] to stop, [?] for help
    
Input #0, rawvideo, from 'pipe:':
    
  Duration: N/A, start: 0.000000, bitrate: 737280 kb/s
    
    Stream #0:0: Video: rawvideo ([0]RGB / 0x42475200), 0rgb, 1280x720, 737280 kb/s, 25 tbr, 25 tbn, 25 tbc
    
frame=   16 fps=0.0 q=-1.0 size=   57600kB time=00:00:00.60 bitrate=786437.5kbits/s speed=1.frame=   29 fps= 28 q=-1.0 size=  104401kB time=00:00:01.12 bitrate=763617.4kbits/s speed=1.frame=   42 fps= 27 q=-1.0 size=  151201kB time=00:00:01.64 bitrate=755268.5kbits/s speed=1.frame=   55 fps= 26 q=-1.0 size=  198002kB time=00:00:02.16 bitrate=750939.5kbits/s speed=1.frame=   68 fps= 26 q=-1.0 size=  244802kB time=00:00:02.68 bitrate=748290.4kbits/s speed=1.av_interleaved_write_frame(): Broken pipe=    0KB sq=    0B f=0/0   
    
Error writing trailer of pipe:: Broken pipe
    
frame=   69 fps= 26 q=-1.0 Lsize=  247650kB time=00:00:02.72 bitrate=745863.6kbits/s speed=1.01x    
    
video:248402kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
    
Exiting normally, received signal 2.

  • FFmpeg in Python File already exists error

    24 septembre 2018, par Abdul Rehman

    I’m working on a project using python(3.6) and Django(2.0) in which i’m converting a video to mp4 if it’s in any other formate.

    Here’s my code :

    from views.py :

    def generate_thumbnail(filename, thumb_name):
    
    print('func called')
    
    print(filename)
    
    video_input_path = os.path.join(filename)
    
    img_output_path = os.path.join(thumb_name)
    
    subprocess.call(['ffmpeg', '-i', video_input_path, '-ss', '00:00:00.000', 'vframes', '1', img_output_path])
    

    

    
def convert_to_mp4(video_name, only_name):
    
    os.popen(
    
        "ffmpeg -i '{input}' -ac 2 -b:v 2000k -c:a aac -c:v libx264 -b:a 160k -vprofile high -bf 0 -strict experimental -f mp4 '{output}.mp4'".format(
    
            input=video_name, output=only_name))
    
    return True
    

    

    
def perform_upload(video, thumbnail):
    
    print('vdieo name is: {}'.format(video))
    
    servise = discovery.build('storage', 'v1', credentials=credentials)
    
    bucket_name = 'test_bucket004'
    
    print('Uploading the video...')
    
    media = MediaFileUpload(video, chunksize=4149304, mimetype='video/mp4',
    
                            resumable=True)
    
    req = servise.objects().insert(
    
        bucket=bucket_name,
    
        name=str(video),
    
        media_body=media,
    
        body={"cacheControl": "public,max-age=31536000"},
    
        predefinedAcl='publicRead'
    
    )
    
    resp = None
    
    while resp is None:
    
        status, resp = req.next_chunk()
    
    print(resp)
    
    video_url = 'http://storage.googleapis.com/' + bucket_name + '/' + str(video)
    

    
    print('Uploading your thumbnail...')
    
    media = MediaFileUpload(thumbnail, chunksize=4149304, mimetype='image/jpeg',
    
                            resumable=True)
    
    req = servise.objects().insert(
    
        bucket=bucket_name,
    
        name=str(thumbnail),
    
        media_body=media,
    
        body={"cacheControl": "public,max-age=31536000"},
    
        predefinedAcl='publicRead'
    
    )
    
    resp = None
    
    while resp is None:
    
        status, resp = req.next_chunk()
    
    print(resp)
    
    thumb_url = 'https://storage.googleapis.com/' + bucket_name + '/' + str(thumbnail)
    

    
    return video_url, thumb_url
    

    

    
class VideoConverter(generics.ListCreateAPIView):
    
    def get(self, request, *args, **kwargs):
    
        return HttpResponse('Get request', status=200)
    

    
    def post(self, request, *args, **kwargs):
    
        serializer = VideoConverterSerializer(data=self.request.data)
    
        validation = serializer.is_valid()
    
        print(serializer.errors)
    
        if validation is True:
    
            url = request.POST.get('video_url')
    
            filename = url.split('/')
    
            filename = filename[-1]
    
            print(filename)
    
            ext = filename.split('.')
    
            print(ext[-1])
    
            only_name = ext[0]
    
            urllib.request.urlretrieve(url, filename)
    
            generate_thumbnail(filename, only_name + '_thumbnail.jpg')
    
            if ext == 'mp4':
    
                videourl, thumb_url = perform_upload(filename, only_name + '_thumbnail.jpg')
    
            else:
    
                conversion = convert_to_mp4(filename, only_name)
    
                if conversion is True:
    
                    videourl, thumb_url = perform_upload(only_name + '.mp4', only_name + '_thumbnail.jpg')
    

    
            return HttpResponse('Video url is: {}\n \nThumbnail url is: {}'.format(videourl, thumb_url))
    
        else:
    
            return HttpResponse('Not a valid request')

    But when I pass it a video of Mp4 format it returns an error in the IDE console like this :

    ffmpeg version 4.0.2 Copyright (c) 2000-2018 the FFmpeg developers
    built with Apple LLVM version 10.0.0 (clang-1000.10.43.1)
    configuration : —prefix=/usr/local/Cellar/ffmpeg/4.0.2 —enable-shared —enable-pthreads —enable-version3 —enable-hardcoded-tables —enable-avresample —cc=clang —host-cflags= —host-ldflags= —enable-gpl —enable-libmp3lame —enable-libx264 —enable-libxvid —enable-opencl —enable-videotoolbox —disable-lzma
    libavutil 56. 14.100 / 56. 14.100
    libavcodec 58. 18.100 / 58. 18.100
    libavformat 58. 12.100 / 58. 12.100
    libavdevice 58. 3.100 / 58. 3.100
    libavfilter 7. 16.100 / 7. 16.100
    libavresample 4. 0. 0 / 4. 0. 0
    libswscale 5. 1.100 / 5. 1.100
    libswresample 3. 1.100 / 3. 1.100
    libpostproc 55. 1.100 / 55. 1.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from ’PHP_GCS.mp4’ :
    Metadata :
    major_brand : mp42
    minor_version : 1
    compatible_brands : mp41mp42isom
    creation_time : 2018-08-03T13:08:04.000000Z
    Duration : 00:01:21.40, start : 0.000000, bitrate : 1584 kb/s
    Stream #0:0(und) : Video : h264 (Main) (avc1 / 0x31637661), yuv420p, 1918x1078 [SAR 1:1 DAR 137:77], 1581 kb/s, 30 fps, 30 tbr, 600 tbn, 1200 tbc (default)
    Metadata :
    creation_time : 2018-08-03T13:08:04.000000Z
    handler_name : Core Media Video

    File ’PHP_GCS.mp4’ already exists. Overwrite ? [y/N]

    and stop the execution here until I press the enter button.I’m really confused why this is happining because when the video is already mp4 i’m not using ffmpeg but only for thumbnail generaton.

    What can be wrong here ?

    Thanks in advance !

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