Recherche avancée

Médias (0)

Mot : - Tags -/tags

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (42)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • Librairies et logiciels spécifiques aux médias

    10 décembre 2010, par

    Pour un fonctionnement correct et optimal, plusieurs choses sont à prendre en considération.
    Il est important, après avoir installé apache2, mysql et php5, d’installer d’autres logiciels nécessaires dont les installations sont décrites dans les liens afférants. Un ensemble de librairies multimedias (x264, libtheora, libvpx) utilisées pour l’encodage et le décodage des vidéos et sons afin de supporter le plus grand nombre de fichiers possibles. Cf. : ce tutoriel ; FFMpeg avec le maximum de décodeurs et (...)

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

Sur d’autres sites (5142)

  • ffmpeg conversion x264 [error] : malloc of size 769152 failed

    18 décembre 2014, par prashanthp

    I am trying to convert video recorded from Android smart watch (.mp4 format) to a format (.mp4) which playable on all browsers. The video recorded from smart watch is not playing in the browsers. so, i’ve used ffmpeg to convert in into a playable mp4 format.

    But sometimes it is showing error as x264 [error]: malloc of size 503008 failed

    What is the reason for this. Sometimes it’s getting converted and sometimes it is showing error .

    Here is the console output.

     /usr/local/ffmpeg_build/ffmpeg/bin/ffmpeg  -i /home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4 -vcodec libx264   -r 24 -s 352*288 -acodec aac  -ab 12k -strict -2  /home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4
    

    
ffmpeg version 2.5.git Copyright (c) 2000-2014 the FFmpeg developers
    
  built on Dec 13 2014 05:42:08 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-55)
    
  configuration: --prefix=/usr/local/ffmpeg_build/ffmpeg --enable-libx264 --enable-gpl --extra-cflags=-I/usr/local/ffmpeg_build/x264/include --extra-ldflags=-L/usr/local/ffmpeg_build/x264/lib
    
  libavutil      54. 15.100 / 54. 15.100
    
  libavcodec     56. 14.100 / 56. 14.100
    
  libavformat    56. 15.103 / 56. 15.103
    
  libavdevice    56.  3.100 / 56.  3.100
    
  libavfilter     5.  2.103 /  5.  2.103
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  1.100 /  1.  1.100
    
  libpostproc    53.  3.100 / 53.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    creation_time   : 2014-12-15 10:50:02
    
  Duration: 00:00:10.12, start: 0.000000, bitrate: 151 kb/s
    
    Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 135 kb/s, 13.14 fps, 50 tbr, 90k tbn, 200 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         :
    
    Stream #0:1(eng): Audio: amr_nb (samr / 0x726D6173), 8000 Hz, mono, flt, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
File '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4' already exists. Overwrite ? [y/N] y
    
[libx264 @ 0x13b69120] using SAR=12/11
    
[libx264 @ 0x13b69120] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
    
[libx264 @ 0x13b69120] profile High, level 1.3
    
[libx264 @ 0x13b69120] 264 - core 142 - 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=-2 threads=12 lookahead_threads=2 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=24 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 '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    encoder         : Lavf56.15.103
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 352x288 [SAR 12:11 DAR 4:3], q=-1--1, 24 fps, 12288 tbn, 24 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         : Lavc56.14.100 libx264
    
    Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 8000 Hz, mono, fltp, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
      encoder         : Lavc56.14.100 aac
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
    
  Stream #0:1 -> #0:1 (amr_nb (amrnb) -> aac (native))
    
Press [q] to stop, [?] for help
    
Past duration 1.000000 too large
    
Multiple frames in a packet from stream 1
    
Past duration 1.000000 too large
    
av_interleaved_write_frame(): Cannot allocate memory
    
x264 [error]: malloc of size 769152 failed
    
Video encoding failed
    
[libx264 @ 0x13b69120] frame I:1     Avg QP:22.20  size:  3166
    
[libx264 @ 0x13b69120] mb I  I16..4: 28.3% 70.5%  1.3%
    
[libx264 @ 0x13b69120] 8x8 transform intra:70.5%
    
[libx264 @ 0x13b69120] coded y,uvDC,uvAC intra: 47.5% 55.3% 12.4%
    
[libx264 @ 0x13b69120] i16 v,h,dc,p: 16% 26%  6% 52%
    
[libx264 @ 0x13b69120] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 19% 15% 12%  3%  3%  3%  5% 16%
    
[libx264 @ 0x13b69120] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16%  2% 20% 10% 16% 14%  4% 11%  6%
    
[libx264 @ 0x13b69120] i8c dc,h,v,p: 61% 17% 19%  4%
    
[libx264 @ 0x13b69120] kb/s:607.87
    
[aac @ 0x13b6a4c0] 2 frames left in the queue on closing
    
Conversion failed!

    UPDATED

    When i execute this from shell it is working fine. But when i create a script file and trying to execute that script file from php , it is showing error’s. I increased the memory limit in php, still it is showing error. Also , we are using ZEND framework. Is there any problems with ZEND ??

  • ffmpeg conversion x264 [error] : malloc of size 769152 failed

    18 décembre 2014, par prashanthp

    I am trying to convert video recorded from Android smart watch (.mp4 format) to a format (.mp4) which playable on all browsers. The video recorded from smart watch is not playing in the browsers. so, i’ve used ffmpeg to convert in into a playable mp4 format.

    But sometimes it is showing error as x264 [error]: malloc of size 503008 failed

    What is the reason for this. Sometimes it’s getting converted and sometimes it is showing error .

    Here is the console output.

     /usr/local/ffmpeg_build/ffmpeg/bin/ffmpeg  -i /home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4 -vcodec libx264   -r 24 -s 352*288 -acodec aac  -ab 12k -strict -2  /home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4
    

    
ffmpeg version 2.5.git Copyright (c) 2000-2014 the FFmpeg developers
    
  built on Dec 13 2014 05:42:08 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-55)
    
  configuration: --prefix=/usr/local/ffmpeg_build/ffmpeg --enable-libx264 --enable-gpl --extra-cflags=-I/usr/local/ffmpeg_build/x264/include --extra-ldflags=-L/usr/local/ffmpeg_build/x264/lib
    
  libavutil      54. 15.100 / 54. 15.100
    
  libavcodec     56. 14.100 / 56. 14.100
    
  libavformat    56. 15.103 / 56. 15.103
    
  libavdevice    56.  3.100 / 56.  3.100
    
  libavfilter     5.  2.103 /  5.  2.103
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  1.100 /  1.  1.100
    
  libpostproc    53.  3.100 / 53.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    creation_time   : 2014-12-15 10:50:02
    
  Duration: 00:00:10.12, start: 0.000000, bitrate: 151 kb/s
    
    Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 135 kb/s, 13.14 fps, 50 tbr, 90k tbn, 200 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         :
    
    Stream #0:1(eng): Audio: amr_nb (samr / 0x726D6173), 8000 Hz, mono, flt, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
File '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4' already exists. Overwrite ? [y/N] y
    
[libx264 @ 0x13b69120] using SAR=12/11
    
[libx264 @ 0x13b69120] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
    
[libx264 @ 0x13b69120] profile High, level 1.3
    
[libx264 @ 0x13b69120] 264 - core 142 - 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=-2 threads=12 lookahead_threads=2 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=24 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 '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    encoder         : Lavf56.15.103
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 352x288 [SAR 12:11 DAR 4:3], q=-1--1, 24 fps, 12288 tbn, 24 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         : Lavc56.14.100 libx264
    
    Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 8000 Hz, mono, fltp, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
      encoder         : Lavc56.14.100 aac
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
    
  Stream #0:1 -> #0:1 (amr_nb (amrnb) -> aac (native))
    
Press [q] to stop, [?] for help
    
Past duration 1.000000 too large
    
Multiple frames in a packet from stream 1
    
Past duration 1.000000 too large
    
av_interleaved_write_frame(): Cannot allocate memory
    
x264 [error]: malloc of size 769152 failed
    
Video encoding failed
    
[libx264 @ 0x13b69120] frame I:1     Avg QP:22.20  size:  3166
    
[libx264 @ 0x13b69120] mb I  I16..4: 28.3% 70.5%  1.3%
    
[libx264 @ 0x13b69120] 8x8 transform intra:70.5%
    
[libx264 @ 0x13b69120] coded y,uvDC,uvAC intra: 47.5% 55.3% 12.4%
    
[libx264 @ 0x13b69120] i16 v,h,dc,p: 16% 26%  6% 52%
    
[libx264 @ 0x13b69120] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 19% 15% 12%  3%  3%  3%  5% 16%
    
[libx264 @ 0x13b69120] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16%  2% 20% 10% 16% 14%  4% 11%  6%
    
[libx264 @ 0x13b69120] i8c dc,h,v,p: 61% 17% 19%  4%
    
[libx264 @ 0x13b69120] kb/s:607.87
    
[aac @ 0x13b6a4c0] 2 frames left in the queue on closing
    
Conversion failed!

    UPDATED

    When i execute this from shell it is working fine. But when i create a script file and trying to execute that script file from php , it is showing error’s. I increased the memory limit in php, still it is showing error. Also , we are using ZEND framework. Is there any problems with ZEND ??

  • ffmpeg conversion x264 [error] : malloc of size 769152 failed

    18 décembre 2014, par prashanthp

    I am trying to convert video recorded from Android smart watch (.mp4 format) to a format (.mp4) which playable on all browsers. The video recorded from smart watch is not playing in the browsers. so, i’ve used ffmpeg to convert in into a playable mp4 format.

    But sometimes it is showing error as x264 [error]: malloc of size 503008 failed

    What is the reason for this. Sometimes it’s getting converted and sometimes it is showing error .

    Here is the console output.

     /usr/local/ffmpeg_build/ffmpeg/bin/ffmpeg  -i /home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4 -vcodec libx264   -r 24 -s 352*288 -acodec aac  -ab 12k -strict -2  /home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4
    

    
ffmpeg version 2.5.git Copyright (c) 2000-2014 the FFmpeg developers
    
  built on Dec 13 2014 05:42:08 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-55)
    
  configuration: --prefix=/usr/local/ffmpeg_build/ffmpeg --enable-libx264 --enable-gpl --extra-cflags=-I/usr/local/ffmpeg_build/x264/include --extra-ldflags=-L/usr/local/ffmpeg_build/x264/lib
    
  libavutil      54. 15.100 / 54. 15.100
    
  libavcodec     56. 14.100 / 56. 14.100
    
  libavformat    56. 15.103 / 56. 15.103
    
  libavdevice    56.  3.100 / 56.  3.100
    
  libavfilter     5.  2.103 /  5.  2.103
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  1.100 /  1.  1.100
    
  libpostproc    53.  3.100 / 53.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/xestatt1/public_html/app/webroot/mobile/uploads/in/Dec152014161945.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    creation_time   : 2014-12-15 10:50:02
    
  Duration: 00:00:10.12, start: 0.000000, bitrate: 151 kb/s
    
    Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 135 kb/s, 13.14 fps, 50 tbr, 90k tbn, 200 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         :
    
    Stream #0:1(eng): Audio: amr_nb (samr / 0x726D6173), 8000 Hz, mono, flt, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
File '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4' already exists. Overwrite ? [y/N] y
    
[libx264 @ 0x13b69120] using SAR=12/11
    
[libx264 @ 0x13b69120] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
    
[libx264 @ 0x13b69120] profile High, level 1.3
    
[libx264 @ 0x13b69120] 264 - core 142 - 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=-2 threads=12 lookahead_threads=2 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=24 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 '/home/xestatt1/public_html/app/webroot/mobile/uploads/out/ot12.mp4':
    
  Metadata:
    
    major_brand     : 3gp4
    
    minor_version   : 0
    
    compatible_brands: isom3gp4
    
    encoder         : Lavf56.15.103
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 352x288 [SAR 12:11 DAR 4:3], q=-1--1, 24 fps, 12288 tbn, 24 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : VideoHandle
    
      encoder         : Lavc56.14.100 libx264
    
    Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 8000 Hz, mono, fltp, 12 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-12-15 10:50:02
    
      handler_name    : SoundHandle
    
      encoder         : Lavc56.14.100 aac
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
    
  Stream #0:1 -> #0:1 (amr_nb (amrnb) -> aac (native))
    
Press [q] to stop, [?] for help
    
Past duration 1.000000 too large
    
Multiple frames in a packet from stream 1
    
Past duration 1.000000 too large
    
av_interleaved_write_frame(): Cannot allocate memory
    
x264 [error]: malloc of size 769152 failed
    
Video encoding failed
    
[libx264 @ 0x13b69120] frame I:1     Avg QP:22.20  size:  3166
    
[libx264 @ 0x13b69120] mb I  I16..4: 28.3% 70.5%  1.3%
    
[libx264 @ 0x13b69120] 8x8 transform intra:70.5%
    
[libx264 @ 0x13b69120] coded y,uvDC,uvAC intra: 47.5% 55.3% 12.4%
    
[libx264 @ 0x13b69120] i16 v,h,dc,p: 16% 26%  6% 52%
    
[libx264 @ 0x13b69120] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 19% 15% 12%  3%  3%  3%  5% 16%
    
[libx264 @ 0x13b69120] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16%  2% 20% 10% 16% 14%  4% 11%  6%
    
[libx264 @ 0x13b69120] i8c dc,h,v,p: 61% 17% 19%  4%
    
[libx264 @ 0x13b69120] kb/s:607.87
    
[aac @ 0x13b6a4c0] 2 frames left in the queue on closing
    
Conversion failed!

    UPDATED

    When i execute this from shell it is working fine. But when i create a script file and trying to execute that script file from php , it is showing error’s. I increased the memory limit in php, still it is showing error. Also , we are using ZEND framework. Is there any problems with ZEND ??

Navigation