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    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
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    12 avril 2011, par

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  • ffmpeg is failing to convert mov files from iPhone 4

    11 octobre 2014, par skat

    I’m having issue with converting mov files from iPhone 4.

    Running this command :

    I, [2014-09-15T03:48:33.245231 #9676]  INFO -- : Running transcoding...
    
ffmpeg -y -i /Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video/1410727644xqxzdoxf-IMG_0040_1_.MOV -ss 5 -vframes 1 -f image2 /Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video/1410727644xqxzdoxf-IMG_0040_1_-edited.jpg
    

    
E, [2014-09-15T03:48:33.321367 #9676] ERROR -- : Failed encoding...
    
ffmpeg -y -i /Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video  /1410727644xqxzdoxf-IMG_0040_1_.MOV -ss 5 -vframes 1 -f image2 /Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video/1410727644xqxzdoxf-IMG_0040_1_-edited.jpg

    My ffmpeg gives me errors like this :

    FFMPEG::Error: Failed encoding.Errors: no output file created. Full output: ffmpeg version 2.3.1 Copyright (c) 2000-2014 the FFmpeg developers
    
built on Aug 20 2014 02:23:29 with Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)
    
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.3.1 --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-libtheora --enable-libvorbis --enable-libvpx
    
libavutil      52. 92.100 / 52. 92.100
    
libavcodec     55. 69.100 / 55. 69.100
    
libavformat    55. 48.100 / 55. 48.100
    
libavdevice    55. 13.102 / 55. 13.102
    
libavfilter     4. 11.100 /  4. 11.100
    
libavresample   1.  3.  0 /  1.  3.  0
    
libswscale      2.  6.100 /  2.  6.100
    
libswresample   0. 19.100 /  0. 19.100
    
libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video/1410641311nyv99k1j-IMG_0040_1_.MOV':
    
Metadata:
    
  major_brand     : qt
    
  minor_version   : 0
    
  compatible_brands: qt
    
creation_time   : 2014-07-20 09:47:08
    
model           : iPhone 4
    
model-rus       : iPhone 4
    
encoder         : 7.0.4
    
encoder-rus     : 7.0.4
    
date            : 2014-07-20T13:47:08+0400
    
date-rus        : 2014-07-20T13:47:08+0400
    
make            : Apple
    
make-rus        : Apple
    
Duration: 00:00:01.84, start: 0.000000, bitrate: 827 kb/s
    
  Stream #0:0(und): Video: h264 (Baseline) (avc1 / 0x31637661), yuv420p(tv, smpte170m), 480x360, 742 kb/s, 23.98 fps, 23.98 tbr, 600 tbn, 1200 tbc (default)
    
Metadata:
    
  rotate          : 90
    
  creation_time   : 2014-07-20 09:47:08
    
  handler_name    : Core Media Data Handler
    
  encoder         : H.264
    
Side data:
    
  displaymatrix: rotation of -90.00 degrees
    
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 63 kb/s (default)
    
Metadata:
    
  creation_time   : 2014-07-20 09:47:08
    
  handler_name    : Core Media Data Handler
    
[swscaler @ 0x7fe1e9800600] deprecated pixel format used, make sure you did set range correctly
    
Output #0, image2, to '/Users/lun/client/bookagoo/public/uploads/5405e9b0486f75a36c100000/video/1410641311nyv99k1j-IMG_0040_1_-edited.jpg':
    
Metadata:
    
major_brand     : qt
    
minor_version   : 0
    
compatible_brands: qt
    
make-rus        : Apple
    
model           : iPhone 4
    
model-rus       : iPhone 4
    
make            : Apple
    
encoder         : Lavf55.48.100
    
date            : 2014-07-20T13:47:08+0400
    
date-rus        : 2014-07-20T13:47:08+0400
    
Stream #0:0(und): Video: mjpeg, yuvj420p, 480x360, q=2-31, 200 kb/s, 23.98 fps, 23.98 tbn, 23.98 tbc (default)
    
Metadata:
    
  rotate          : 90
    
  creation_time   : 2014-07-20 09:47:08
    
  handler_name    : Core Media Data Handler
    
  encoder         : Lavc55.69.100 mjpeg
    
Stream mapping:
    
Stream #0:0 -> #0:0 (h264 (native) -> mjpeg (native))
    
Press [q] to stop, [?] for help
    
frame=    0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A
    
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
    
Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)

    It’s only happening for mov files. There are couple of tricky places it looks like it’s trying to take screenshot from a video.

    Maybe anyone witnessed anything similar and can give me a tip ?

  • How convert mp4(kazam) to mp4(android/iphone) ffmpeg [duplicate]

    29 avril 2020, par SonickSeven

    Hello team

    



    I have a problem, i thougnt that all files mp4 were similar but when i try to open it in android or iphone, not all files can open. I use kazam to recorder screen and kazam save it in mp4. but this mp4 not is possible open in my browser, but i have reviewed all properties comparate to others videos that phones can plays and all are same.

    



    Properties files

    



    enter image description here

    



    this is the mp4 file for you try

    



    So i have searched in internet how convert they to mp4 avaliable for android but i can't solve it

    



    command ffmpeg tryed

    



    ffmpeg -i ${data.file.path} -c:a aac -ac 2 -movflags +faststart ${newVideoPath}

ffmpeg -i ${data.file.path} -c:v libx264 -c:a libmp3lame -movflags +faststart ${newVideoPath}

ffmpeg -i ${data.file.path} -c:a libfdk_aac -movflags +faststart ${newVideoPath}


    



    But nothing work, i have found question similar but it didn't work me

    


  • Trying to compile x264 and ffmpeg for iPhone - "missing required architecture arm in file"

    4 août 2012, par jtrim

    I'm trying to compile x264 for use in an iPhone application. I see there are instructions on how to compile ffmpeg for use on the platform here : http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-October/076618.html , but I can't seem to find anything this complete for compiling x264 on the iPhone. I've found this source tree : http://gitorious.org/x264-arm that seems to have support for the ARM platform.

    Here is my config line :

    ./configure —cross-prefix=/usr/bin/ —host=arm-apple-darwin10 —extra-cflags="-B /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.2.sdk/usr/lib/ -I /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.2.sdk/usr/lib/"

    ...and inside configure I'm using the gas-preprocessor script (first link above) as my assembler :

    gas-preprocessor.pl gcc

    When I start compiling, it chunks away for a little while, then it spits out these warnings and a huge list of undefined symbols :

    ld : warning : option -s is obsolete and being ignored
ld : warning : -force_cpusubtype_ALL will become unsupported for ARM architectures
ld : warning : in /usr/lib/crt1.o, missing required architecture arm in file
ld : warning : in /usr/X11R6/lib/libX11.dylib, missing required architecture arm in file
ld : warning : in /usr/lib/libm.dylib, missing required architecture arm in file
ld : warning : in /usr/lib/libpthread.dylib, missing required architecture arm in file
ld : warning : in /usr/lib/libgcc_s.1.dylib, missing required architecture arm in file
ld : warning : in /usr/lib/libSystem.dylib, missing required architecture arm in file
Undefined symbols :

    My guess would be that the problem has to do with the "missing required architecture arm in file" warning...any ideas ?

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