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  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 est la première version de MediaSPIP stable.
    Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (9923)

  • Prevent output in error log when ffmpeg job is initiated via PHP's shell_exec()

    19 janvier 2016, par Jake

    I’m getting the entire output of the ffmpeg command printed to my server’s error.log — but as far as I can tell, the jobs complete successfully with no error.

    Is there any way to suppress the output ? I have seen people append stuff like >/dev/null 2>/dev/null & to their command, however that forces the command to return immediately and the job runs in the background. Unfortunately, I need the job to run in the foreground, because I need to do stuff with the output once the job is done.

    Here’s the command I am running...

    shell_exec('ffmpeg -i input.mp4 -f mp4 -c:v libx264 -preset slow -crf 24 -s 1280x720 -c:a libfdk_aac -profile:a aac_he -ar 22050 -b:a 64k -movflags +faststart output-1280x720.mp4');

    Here’s the output I am seeing...

    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] ffmpeg version N-77432-gc0f67e1 Copyright (c) 2000-2015 the FFmpeg developers
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   built with gcc 4.4.5 (Debian 4.4.5-8)
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   configuration: --prefix=/usr --enable-nonfree --enable-libfreetype --enable-gpl --enable-libx264 --enable-x11grab --enable-zlib --enable-libvpx --enable-libtheora --enable-libvorbis --enable-libfdk-aac --enable-libmp3lame --enable-libopus
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libavutil      55. 11.100 / 55. 11.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libavcodec     57. 19.100 / 57. 19.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libavformat    57. 20.100 / 57. 20.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libavdevice    57.  0.100 / 57.  0.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libavfilter     6. 21.100 /  6. 21.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libswscale      4.  0.100 /  4.  0.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libswresample   2.  0.101 /  2.  0.101
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   libpostproc    54.  0.100 / 54.  0.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test-video.mp4':
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   Metadata:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     major_brand     : mp42
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     minor_version   : 0
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     compatible_brands: mp42mp41
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     creation_time   : 2015-07-14 22:13:20
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   Duration: 00:00:10.51, start: 0.000000, bitrate: 17178 kb/s
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 17170 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     Metadata:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       creation_time   : 2015-07-14 22:13:20
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       handler_name    : Alias Data Handler
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       encoder         : AVC Coding
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Codec AVOption b (set bitrate (in bits/s)) specified for output file #0 (test-video-480p.mp4) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some encoder which was not actually used for any stream.
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Codec AVOption profile () specified for output file #0 (test-video-480p.mp4) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some encoder which was not actually used for any stream.
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] [libx264 @ 0x4518ea0] using SAR=1280/1281
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] [libx264 @ 0x4518ea0] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] [libx264 @ 0x4518ea0] profile High, level 3.0
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] [libx264 @ 0x4518ea0] 264 - core 120 r2151 a3f4407 - H.264/MPEG-4 AVC codec - Copyleft 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1 ref=5 deblock=1:0:0 analyse=0x3:0x113 me=umh subme=8 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 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=2 b_bias=0 direct=3 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=23 scenecut=40 intra_refresh=0 rc_lookahead=50 rc=crf mbtree=1 crf=24.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Output #0, mp4, to 'test-video-480p.mp4':
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   Metadata:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     major_brand     : mp42
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     minor_version   : 0
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     compatible_brands: mp42mp41
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     encoder         : Lavf57.20.100
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 854x480 [SAR 1280:1281 DAR 16:9], q=-1--1, 23.98 fps, 24k tbn, 23.98 tbc (default)
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     Metadata:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       creation_time   : 2015-07-14 22:13:20
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       handler_name    : Alias Data Handler
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       encoder         : Lavc57.19.100 libx264
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]     Side data:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]       unknown side data type 10 (24 bytes)
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Stream mapping:
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX]   Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
    [Tue Jan 19 17:10:59 2016] [error] [client XXX.XXX.XXX.XXX] Press [q] to stop, [?] for help
    [Tue Jan 19 17:11:00 2016] [error] [client XXX.XXX.XXX.XXX] frame=   24 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x    \r
    [Tue Jan 19 17:11:00 2016] [error] [client XXX.XXX.XXX.XXX] frame=   53 fps= 51 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x    \r
    [Tue Jan 19 17:11:02 2016] [error] [client XXX.XXX.XXX.XXX] frame=   62 fps= 25 q=29.0 size=      75kB time=00:00:00.00 bitrate=N/A speed=   0x    \r
    [Tue Jan 19 17:11:02 2016] [error] [client XXX.XXX.XXX.XXX] frame=   68 fps= 20 q=29.0 size=      90kB time=00:00:00.25 bitrate=2946.8kbits/s speed=0.0745x    \r
    [Tue Jan 19 17:11:03 2016] [error] [client XXX.XXX.XXX.XXX] frame=   74 fps= 18 q=29.0 size=     103kB time=00:00:00.50 bitrate=1689.9kbits/s speed=0.12x    \r
    [Tue Jan 19 17:11:04 2016] [error] [client XXX.XXX.XXX.XXX] frame=   80 fps= 16 q=29.0 size=     115kB time=00:00:00.75 bitrate=1258.5kbits/s speed=0.148x    \r
    [Tue Jan 19 17:11:05 2016] [error] [client XXX.XXX.XXX.XXX] frame=   86 fps= 15 q=29.0 size=     128kB time=00:00:01.00 bitrate=1049.4kbits/s speed=0.175x    \r
    [Tue Jan 19 17:11:05 2016] [error] [client XXX.XXX.XXX.XXX] frame=   92 fps= 15 q=29.0 size=     140kB time=00:00:01.25 bitrate= 917.2kbits/s speed=0.201x    \r
    [Tue Jan 19 17:11:06 2016] [error] [client XXX.XXX.XXX.XXX] frame=   94 fps= 14 q=29.0 size=     146kB time=00:00:01.33 bitrate= 895.4kbits/s speed=0.196x    \r
    [Tue Jan 19 17:11:07 2016] [error] [client XXX.XXX.XXX.XXX] frame=  100 fps= 13 q=29.0 size=     158kB time=00:00:01.58 bitrate= 816.6kbits/s speed=0.211x    \r
  • Final Rendered Video is Sped Up Compared to Animation Played in Processing

    15 janvier 2016, par Nightlife

    Recently I made an Audio Visualizer in Processing. From there I wanted to render the animation created in Processing into a mp4 file. I am on a windows computer, and am using ffmpeg to convert my TIF files produced in Processing into mp4.

    When I do this I am able to render the images into an mp4 file, but when I playback this file the animation is sped up compared to the animation when I play it on Processing. Because of this the animation does not sync with the audio when I combine the mp4 file and audio on a video editing program.

    When I set my frame rate to 25 and have the limit on the number of frames to be 250 and render it into a mp4 file it is 10 seconds long like it should be, but it contains more than 10 seconds of the animation when compared to the animation played directly in Processing.

    I have no idea why this is so any help will be much appreciated.

    My Processing code :

    import ddf.minim.*;
    import ddf.minim.analysis.*;

    Minim minim;
    AudioPlayer player;
    PImage img;
    FFT fft;

    void setup() {
     size(728, 546);

     minim = new Minim(this);

     // this loads mysong.wav from the data folder as a stream with a internal buffer of size 1024
     player = minim.loadFile("new_years_good.mp3");
     fft = new FFT(player.bufferSize(), player.sampleRate());
     player.play();
     img= loadImage("cat-in-shades-.jpg");
     frameRate(25);
    }

    void draw() {


     image(img, 0, 0);
     //tint(0, 100, 150);
     stroke(255);

     strokeWeight(4);
     float a = 0;

     float angle = (2*PI) / 200;


     fft.forward(player.mix);


     for(int i=0; i < player.bufferSize() - 1; i++) {

      //player.mix.get(i) is a value between [-1,1]

       float x = 250 + cos(a) * (20 * player.mix.get(i) + 100);
       float x2 = 540 + cos(a) * (20 * player.mix.get(i) + 100);    

       float y = 230 + sin(a) * (20 * player.mix.get(i) + 100);
       float y2 = 240 + sin(a) * (20 * player.mix.get(i) + 100);


       float xFinal = 250 + cos(a+angle) * (20 * player.mix.get(i+1) + 100);
       float x2Final = 540 + cos(a+angle) * (20 * player.mix.get(i+1) + 100);


       float yFinal = 230 + sin(a+angle) * (20 * player.mix.get(i+1) + 100);    
       float y2Final = 240 + sin(a+angle) * (20 * player.mix.get(i+1) + 100);    


       line(x,y,xFinal,yFinal);
       line(x2,y2,x2Final,y2Final);
       a += angle;  



     }
     noStroke();  
     fill(255, 0, 0, 128);
     for(int i = 0; i < 250; i++)
     {
       float b = fft.getBand(i);
       float yAxis = random(-b, b) + 480;
       float xAxis = i*3;
       ellipse(xAxis, yAxis, b, b);
     }
     saveFrame("frame-####.tif");
     if(frameCount>250)
       {
         noLoop();
         stop();
       }

    }

    void stop() {
     player.close();
     minim.stop();

     super.stop();
    }

    What I input into the command line (as one line) on the cmd :

    C:\Users\Robert\Documents\Processing\AudioVisulizer>ffmpeg -i C:\Users\Robert\Do
    cuments\Processing\AudioVisulizer\frame-%04d.tif -r 25 -pix_fmt yuv420p smallVid
    .mp4

    What it outputted :

       ffmpeg version N-77836-g62dfe1d Copyright (c) 2000-2016 the FFmpeg developers
         built with gcc 5.2.0 (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-libbs2b --enable-libcaca --
       enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-l
       ibilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enab
       le-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --en
       able-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --ena
       ble-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc
        --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enabl
       e-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --
       enable-lzma --enable-decklink --enable-zlib
         libavutil      55. 13.100 / 55. 13.100
         libavcodec     57. 22.100 / 57. 22.100
         libavformat    57. 21.101 / 57. 21.101
         libavdevice    57.  0.100 / 57.  0.100
         libavfilter     6. 23.100 /  6. 23.100
         libswscale      4.  0.100 /  4.  0.100
         libswresample   2.  0.101 /  2.  0.101
         libpostproc    54.  0.100 / 54.  0.100
       Input #0, image2, from 'C:\Users\Robert\Documents\Processing\AudioVisulizer\fram
       e-%04d.tif':
         Duration: 00:00:10.04, start: 0.000000, bitrate: N/A
           Stream #0:0: Video: tiff, rgb24, 728x546, 25 fps, 25 tbr, 25 tbn, 25 tbc
       [libx264 @ 00000092cd5e3700] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
       AVX FMA3 AVX2 LZCNT BMI2
       [libx264 @ 00000092cd5e3700] profile High, level 3.0
       [libx264 @ 00000092cd5e3700] 264 - core 148 r2638 7599210 - H.264/MPEG-4 AVC cod
       ec - Copyleft 2003-2015 - 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=6 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 'smallVid.mp4':
         Metadata:
           encoder         : Lavf57.21.101
           Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 728x54
       6, q=-1--1, 25 fps, 12800 tbn, 25 tbc
           Metadata:
             encoder         : Lavc57.22.100 libx264
           Side data:
             unknown side data type 10 (24 bytes)
       Stream mapping:
         Stream #0:0 -> #0:0 (tiff (native) -> h264 (libx264))
       Press [q] to stop, [?] for help
       frame=   52 fps=0.0 q=28.0 size=      77kB time=00:00:00.00 bitrate=N/A speed=
       frame=   74 fps= 65 q=28.0 size=     127kB time=00:00:00.88 bitrate=1178.0kbits/
       frame=   93 fps= 57 q=28.0 size=     164kB time=00:00:01.64 bitrate= 820.0kbits/
       frame=  113 fps= 52 q=28.0 size=     201kB time=00:00:02.44 bitrate= 676.3kbits/
       frame=  136 fps= 51 q=28.0 size=     245kB time=00:00:03.36 bitrate= 596.3kbits/
       frame=  157 fps= 49 q=28.0 size=     282kB time=00:00:04.20 bitrate= 550.2kbits/
       frame=  178 fps= 48 q=28.0 size=     324kB time=00:00:05.04 bitrate= 527.2kbits/
       frame=  199 fps= 47 q=28.0 size=     362kB time=00:00:05.88 bitrate= 504.1kbits/
       frame=  219 fps= 46 q=28.0 size=     403kB time=00:00:06.68 bitrate= 494.2kbits/
       frame=  242 fps= 46 q=28.0 size=     452kB time=00:00:07.60 bitrate= 486.8kbits/
       frame=  251 fps= 38 q=-1.0 Lsize=     623kB time=00:00:09.96 bitrate= 512.3kbits
       /s speed=1.52x
       video:619kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing o
       verhead: 0.607807%
       [libx264 @ 00000092cd5e3700] frame I:2     Avg QP:21.74  size: 56596
       [libx264 @ 00000092cd5e3700] frame P:66    Avg QP:23.36  size:  2523
       [libx264 @ 00000092cd5e3700] frame B:183   Avg QP:31.50  size:  1932
       [libx264 @ 00000092cd5e3700] consecutive B-frames:  0.8%  4.0%  6.0% 89.2%
       [libx264 @ 00000092cd5e3700] mb I  I16..4: 10.9% 72.6% 16.5%
       [libx264 @ 00000092cd5e3700] mb P  I16..4:  0.0%  0.0%  0.2%  P16..4:  4.4%  2.3
       %  3.3%  0.0%  0.0%    skip:89.7%
       [libx264 @ 00000092cd5e3700] mb B  I16..4:  0.0%  0.0%  0.5%  B16..8:  3.2%  2.0
       %  2.3%  direct: 1.3%  skip:90.7%  L0:50.9% L1:42.2% BI: 7.0%
       [libx264 @ 00000092cd5e3700] 8x8 transform intra:50.2% inter:10.1%
       [libx264 @ 00000092cd5e3700] coded y,uvDC,uvAC intra: 83.4% 32.6% 14.2% inter: 3
       .5% 0.2% 0.0%
       [libx264 @ 00000092cd5e3700] i16 v,h,dc,p: 22%  8%  8% 62%
       [libx264 @ 00000092cd5e3700] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 12% 19%  6%  9%
        9%  9%  9%  9%
       [libx264 @ 00000092cd5e3700] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 14% 22%  6%  9%
        8%  8%  5%  6%
       [libx264 @ 00000092cd5e3700] i8c dc,h,v,p: 74% 12% 12%  2%
       [libx264 @ 00000092cd5e3700] Weighted P-Frames: Y:0.0% UV:0.0%
       [libx264 @ 00000092cd5e3700] ref P L0: 41.8%  3.9% 24.3% 30.0%
       [libx264 @ 00000092cd5e3700] ref B L0: 64.5% 25.0% 10.5%
       [libx264 @ 00000092cd5e3700] ref B L1: 82.2% 17.8%
       [libx264 @ 00000092cd5e3700] kb/s:504.56
  • Video Concatenating in FFMPEG

    23 février 2015, par Blaze John

    I am trying to concatenate a couple of video files with ffmpeg for this i use

    .././ffmpeg -i 01.mov -i op_IMG_20150221114715.mp4 -i 02.mov -i op_IMG_20150221114724.mp4 -i op_IMG_20150221114736.mp4 -strict -2 -filter_complex '[0:0] setsar=1/1[sarfix];[sarfix] [0:1] [1:0] [1:1] [2:0] [2:1] [3:0] [3:1] [4:0] [4:1] concat=n=5:v=1:a=1 [v] [a]' -map "[v]" -map "[a]" output.mp4

    and it outputs this error

    ffmpeg version 2.5.4 Copyright (c) 2000-2015 the FFmpeg developers
    built on Feb 16 2015 16:20:23 with llvm-gcc 4.2.1 (LLVM build 2336.11.00)
    configuration: --prefix=/Volumes/Ramdisk/sw --enable-gpl --enable-pthreads   --enable-version3 --enable-libspeex --enable-libvpx --disable-decoder=libvpx --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-avfilter --enable-libopencore_amrwb --enable-libopencore_amrnb --enable-filters --enable-libgsm --enable-libvidstab --enable-libx265 --arch=x86_64 --enable-runtime-cpudetect
    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
    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 '01.mov':
    Metadata:
    major_brand     : qt  
    minor_version   : 537199360
    compatible_brands: qt  
    creation_time   : 2015-02-13 11:31:41
    xmp             :
     Duration: 00:00:02.17, start: 0.000000, bitrate: 558 kb/s
    Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 480x480, 402 kb/s, SAR 480:480 DAR 1:1, 24 fps, 24 tbr, 24 tbn, 48 tbc (default)
    Metadata:
     creation_time   : 2015-02-13 11:31:41
     handler_name    : Apple Alias Data Handler
     encoder         : H.264
     timecode        : 00:00:00:00
    Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 68 kb/s (default)
    Metadata:
     creation_time   : 2015-02-13 11:31:41
     handler_name    : Apple Alias Data Handler
     timecode        : 00:00:00:00
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
     creation_time   : 2015-02-13 11:31:43
     handler_name    : Apple Alias Data Handler
     timecode        : 00:00:00:00
    Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'op_IMG_20150221114715.mp4':
    Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf56.4.101
    Duration: 00:00:04.07, start: 0.023220, bitrate: 539 kb/s
    Stream #1:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 480x480 [SAR 1:1 DAR 1:1], 427 kb/s, 29.92 fps, 29.92 tbr, 11488 tbn, 59.83 tbc (default)
    Metadata:
     rotate          : 90
     handler_name    : VideoHandler
    Side data:
     displaymatrix: rotation of -90.00 degrees
    Stream #1:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 120 kb/s (default)
    Metadata:
     handler_name    : SoundHandler
    Input #2, mov,mp4,m4a,3gp,3g2,mj2, from '02.mov':
    Metadata:
      major_brand     : qt  
    minor_version   : 537199360
    compatible_brands: qt  
    creation_time   : 2015-02-13 11:32:12
    xmp             :
     Duration: 00:00:02.38, start: 0.000000, bitrate: 666 kb/s
    Stream #2:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 480x480, 445 kb/s, SAR 480:480 DAR 1:1, 24 fps, 24 tbr, 24 tbn, 48 tbc (default)
    Metadata:
     creation_time   : 2015-02-13 11:32:12
     handler_name    : Apple Alias Data Handler
     encoder         : H.264
     timecode        : 00:00:02:12
    Stream #2:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 119 kb/s (default)
    Metadata:
     creation_time   : 2015-02-13 11:32:12
     handler_name    : Apple Alias Data Handler
     timecode        : 00:00:02:12
    Stream #2:2(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
     creation_time   : 2015-02-13 11:32:15
     handler_name    : Apple Alias Data Handler
     timecode        : 00:00:02:12

    Input #3, mov,mp4,m4a,3gp,3g2,mj2, from 'op_IMG_20150221114724.mp4':
    Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf56.4.101
    Duration: 00:00:02.07, start: 0.023220, bitrate: 549 kb/s
    Stream #3:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 480x480 [SAR 1:1 DAR 1:1], 460 kb/s, 29.92 fps, 29.92 tbr, 11488 tbn, 59.83 tbc (default)
    Metadata:
     rotate          : 90
     handler_name    : VideoHandler
    Side data:
     displaymatrix: rotation of -90.00 degrees
    Stream #3:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 111 kb/s (default)
    Metadata:
     handler_name    : SoundHandler
    Input #4, mov,mp4,m4a,3gp,3g2,mj2, from 'op_IMG_20150221114736.mp4':
    Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf56.4.101
    Duration: 00:00:01.07, start: 0.023220, bitrate: 392 kb/s
    Stream #4:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 480x480    [SAR 1:1 DAR 1:1], 334 kb/s, 30 fps, 30 tbr, 15360 tbn, 60 tbc (default)
    Metadata:
     rotate          : 90
     handler_name    : VideoHandler
    Side data:
     displaymatrix: rotation of -90.00 degrees
    Stream #4:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 93 kb/s (default)
    Metadata:
     handler_name    : SoundHandler
    File 'output.mp4' already exists. Overwrite ? [y/N] y
    [Parsed_concat_1 @ 0x7f922bc1cec0] Input link in2:v0 parameters (size 480x480, SAR 480:480) do not match the corresponding output link in0:v0 parameters (480x480, SAR 1:1)
    [Parsed_concat_1 @ 0x7f922bc1cec0] Failed to configure output pad on   Parsed_concat_1

    The issue seems like I need to apply sarfix on input files 02.mov also. But I dont know the syntax for that.