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Autres articles (21)

Librairies et binaires spécifiques au traitement vidéo et sonore

31 janvier 2010, par kent1

Les logiciels et librairies suivantes sont utilisées par SPIPmotion d’une manière ou d’une autre.
Binaires obligatoires FFMpeg : encodeur principal, permet de transcoder presque tous les types de fichiers vidéo et sonores dans les formats lisibles sur Internet. CF ce tutoriel pour son installation ; Oggz-tools : outils d’inspection de fichiers ogg ; Mediainfo : récupération d’informations depuis la plupart des formats vidéos et sonores ;
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Les statuts des instances de mutualisation

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1 | 2 | 3 | 4 | 5 | 6 | 7

Sur d’autres sites (4021)

FFMPEG extract h264 video (can't see video)

28 décembre 2015, par Marco Ronchi

I’m trying to extract a portion of video from another video with FFMPEG. I use this command line :

ffmpeg -i C:\Temp\test.avi -ss 00:00:30.0 -c copy -t 00:00:10.0 C:\Temp\out.avi

and this is the output messages :

ffmpeg version N-77504-gbaf4c48 Copyright (c) 2000-2015 the FFmpeg developers

  built with gcc 5.2.0 (GCC)

  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib

  libavutil      55. 11.100 / 55. 11.100

  libavcodec     57. 20.100 / 57. 20.100

  libavformat    57. 20.100 / 57. 20.100

  libavdevice    57.  0.100 / 57.  0.100

  libavfilter     6. 22.100 /  6. 22.100

  libswscale      4.  0.100 /  4.  0.100

  libswresample   2.  0.101 /  2.  0.101

  libpostproc    54.  0.100 / 54.  0.100

[h264 @ 0000024bf533c6c0] illegal aspect ratio

[h264 @ 0000024bf533c6c0] AVC: nal size 1296048104

[h264 @ 0000024bf533c6c0] missing picture in access unit with size 4382

[h264 @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 18 times

Input #0, avi, from 'C:\Temp\test.avi':

  Metadata:

    encoder         : Lavf56.25.101

  Duration: 00:01:51.48, start: 0.000000, bitrate: 864 kb/s

    Stream #0:0: Video: h264 (Main) (H264 / 0x34363248), yuv420p, 854x480 [SAR 1:1 DAR 427:240], 719 kb/s, 59.94 fps, 29.97 tbr, 59.94 tbn, 59.94 tbc

    Stream #0:1: Audio: aac (LC) ([255][0][0][0] / 0x00FF), 44100 Hz, stereo, fltp, 125 kb/s

Output #0, avi, to 'C:\Temp\out.avi':

  Metadata:

    ISFT            : Lavf57.20.100

    Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 854x480 [SAR 1:1 DAR 427:240], q=2-31, 719 kb/s, 59.94 fps, 29.97 tbr, 59.94 tbn, 59.94 tbc

    Stream #0:1: Audio: aac ([255][0][0][0] / 0x00FF), 44100 Hz, stereo, 125 kb/s

Stream mapping:

  Stream #0:0 -> #0:0 (copy)

  Stream #0:1 -> #0:1 (copy)

Press [q] to stop, [?] for help

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 11 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 22411

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 25 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 41687

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 16 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 44957

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 63683

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 39 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 39072

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 32 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 31894

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 37 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 44447

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 19 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 29614

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 33664

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 26399

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 23 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 44 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 58844

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 3 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 72293

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 92 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 40496

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 10 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 47336

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 19 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 46490

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 45 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 59161

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 43 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 30588

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 6 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 35601

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 4 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 21 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 42018

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 28 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 55838

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 25 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 17035

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 21226

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 17 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 44613

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 48 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 29342

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 8 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 30664

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 32 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 67394

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 57 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 4 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 35793

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 7 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 38809

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 12 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 63104

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 35 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 39476

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 30 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 27844

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 2 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 31435

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 40483

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 29 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 29305

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 12 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 34270

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 25 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 74136

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 53 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 63513

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 8 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 29 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 45954

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 3 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 52952

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 78552

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 39 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 33986

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 27 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 32874

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 70 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 63801

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 12 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 78008

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 44 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 21138

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 20 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 17 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 63108

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 8 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 57850

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 43 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 20832

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 37 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 32282

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 12 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 38413

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 46 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 24824

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 24 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 31691

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 57 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 25181

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 14 times

frame=    0 fps=0.0 q=-1.0 size=      10kB time=00:00:02.02 bitrate=  39.7kbits/[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 16 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 11491

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 79 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 65374

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 74 times

[NULL @ 0000024bf533c6c0] AVC: nal size 100779136

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 18231

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 1 times

[NULL @ 0000024bf533c6c0] illegal aspect ratio

[NULL @ 0000024bf533c6c0] AVC: nal size 1296048104

[NULL @ 0000024bf533c6c0] missing picture in access unit with size 17750

[NULL @ 0000024bf533c6c0] illegal reordering_of_pic_nums_idc 13

    Last message repeated 62 times

frame=    0 fps=0.0 q=-1.0 Lsize=      43kB time=00:00:02.02 bitrate= 173.8kbits/s speed= 0.6x

video:0kB audio:31kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 38.359665%

The audio was extracted correctly, but I can’t see video (it’s all black). Can someone help me ?

Thanks in advance

Video frame difference with FFMPEG

27 décembre 2015, par StepTNT

I need to compute the frame differences between a source video and a compressed one.
For now I’m using OpenCV with Java, by extracting each frame and doing a simple difference, but it’s quite slow (working a 0.5 fps, meaning that a 500 frames video will take more than 15 mins) so I was thinking to move to FFMPEG.

FFMPEG feels a lot faster (everything’s done under 1 minute) but it has one big issue that makes the results useless : when compressing the source file, done with FFMPEG too, an extra gray frame is added at the beginning and this fakes the results because different frames are compared.

This is what I’m doing now (knowing that the extra frame messes it all) :

ffmpeg -y -i src.avi -i compressed.avi -filter_complex "blend=all_mode=difference,hue=s=0" -c:v libx264 -crf 18 -c:a copy difference.avi

To fix the frame issue I was trying to remove the first frame by re-encoding the compressed video with this command

ffmpeg -y -ss 0.02 -i compressed.mpg -an -f mpeg2video compressed-cut.mpg"

(Note that -ss is 0.02 because it’s a 50 fps video, so I did 1/FPS as suggested here)

But I get this response

Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)

So, finally, the question is : since extracting all the frames and then compute differences with OpenCV is really slow, how can I use FFMPEG to produce a video containing the difference between two sources while keeping in mind that one of them has an extra frame at the beginning ?

EDIT : I wanted to avoid posting endless console outputs but since you asked for it, here we go.

1) Encoding

Input

ffmpeg -i "720p50_mobcal_ter.avi" -an -f mpeg2video -y "720p50_mobcal_ter.mpg"

Output

ffmpeg version N-76684-g1fe82ab Copyright (c) 2000-2015 the FFmpeg developers

  built with gcc 5.2.0 (GCC)

  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib

  libavutil      55.  6.100 / 55.  6.100

  libavcodec     57. 15.100 / 57. 15.100

  libavformat    57. 14.100 / 57. 14.100

  libavdevice    57.  0.100 / 57.  0.100

  libavfilter     6. 15.100 /  6. 15.100

  libswscale      4.  0.100 /  4.  0.100

  libswresample   2.  0.101 /  2.  0.101

  libpostproc    54.  0.100 / 54.  0.100

Input #0, avi, from '720p50_mobcal_ter.avi':

  Metadata:

    encoder         : Lavf57.14.100

  Duration: 00:00:10.08, start: 0.000000, bitrate: 552974 kb/s

    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1280x720, 554059 kb/s, SAR 1:1 DAR 16:9, 50 fps, 50 tbr, 50 tbn, 50 tbc

Output #0, mpeg2video, to '720p50_mobcal_ter.mpg':

  Metadata:

    encoder         : Lavf57.14.100

    Stream #0:0: Video: mpeg2video, yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 50 fps, 50 tbn, 50 tbc

    Metadata:

      encoder         : Lavc57.15.100 mpeg2video

Stream mapping:

  Stream #0:0 -> #0:0 (rawvideo (native) -> mpeg2video (native))

Press [q] to stop, [?] for help

frame=   41 fps=0.0 q=31.0 size=     984kB time=00:00:00.78 bitrate=10330.5kbits/frame=   80 fps= 78 q=31.0 size=    1323kB time=00:00:01.56 bitrate=6948.1kbits/frame=  124 fps= 80 q=31.0 size=    1725kB time=00:00:02.44 bitrate=5790.0kbits/frame=  168 fps= 81 q=31.0 size=    2084kB time=00:00:03.32 bitrate=5142.8kbits/frame=  212 fps= 81 q=31.0 size=    2482kB time=00:00:04.20 bitrate=4841.4kbits/frame=  255 fps= 82 q=31.0 size=    2840kB time=00:00:05.06 bitrate=4597.2kbits/frame=  296 fps= 82 q=31.0 size=    3133kB time=00:00:05.88 bitrate=4364.5kbits/frame=  338 fps= 82 q=24.8 size=    3453kB time=00:00:06.72 bitrate=4209.2kbits/frame=  382 fps= 82 q=31.0 size=    3723kB time=00:00:07.60 bitrate=4013.4kbits/frame=  426 fps= 83 q=31.0 size=    4005kB time=00:00:08.48 bitrate=3869.1kbits/frame=  470 fps= 83 q=24.8 size=    4276kB time=00:00:09.36 bitrate=3742.5kbits/frame=  504 fps= 83 q=31.0 Lsize=    4469kB time=00:00:10.06 bitrate=3639.3kbits/s

video:4469kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000000%

This adds the extra grey frame at the beginning, it just duplicates the first one

2) Removing first frame

Input

ffmpeg -y -i "720p50_mobcal_ter.mpg" -an -f mpeg2video -vf select=gte(n\,1) "CUT-720p50_mobcal_ter.mpg"

Output

ffmpeg version N-76684-g1fe82ab Copyright (c) 2000-2015 the FFmpeg developers

  built with gcc 5.2.0 (GCC)

  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib

  libavutil      55.  6.100 / 55.  6.100

  libavcodec     57. 15.100 / 57. 15.100

  libavformat    57. 14.100 / 57. 14.100

  libavdevice    57.  0.100 / 57.  0.100

  libavfilter     6. 15.100 /  6. 15.100

  libswscale      4.  0.100 /  4.  0.100

  libswresample   2.  0.101 /  2.  0.101

  libpostproc    54.  0.100 / 54.  0.100

Input #0, mpegvideo, from '720p50_mobcal_ter.mpg':

  Duration: N/A, bitrate: N/A

    Stream #0:0: Video: mpeg2video (Main), yuv420p(tv), 1280x720 [SAR 1:1 DAR 16:9], max. 104857 kb/s, 50 fps, 50 tbr, 1200k tbn, 100 tbc

Output #0, mpeg2video, to 'CUT-720p50_mobcal_ter.mpg':

  Metadata:

    encoder         : Lavf57.14.100

    Stream #0:0: Video: mpeg2video, yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 50 fps, 50 tbn, 50 tbc

    Metadata:

      encoder         : Lavc57.15.100 mpeg2video

Stream mapping:

  Stream #0:0 -> #0:0 (mpeg2video (native) -> mpeg2video (native))

Press [q] to stop, [?] for help

frame=  255 fps=0.0 q=31.0 size=    2781kB time=00:00:05.10 bitrate=4467.3kbits/frame=  503 fps=0.0 q=31.0 Lsize=    4415kB time=00:00:10.08 bitrate=3588.5kbits/s

video:4415kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000000%

3) Frame difference

Input

ffmpeg -y -i "720p50_mobcal_ter.avi" -i "CUT-720p50_mobcal_ter.mpg" -filter_complex "blend=all_mode=difference,hue=s=0" -c:v libx264 -crf 18 -c:a copy "DIFF-720p50_mobcal_ter.mpg"

Output

ffmpeg version N-76684-g1fe82ab Copyright (c) 2000-2015 the FFmpeg developers

  built with gcc 5.2.0 (GCC)

  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib

  libavutil      55.  6.100 / 55.  6.100

  libavcodec     57. 15.100 / 57. 15.100

  libavformat    57. 14.100 / 57. 14.100

  libavdevice    57.  0.100 / 57.  0.100

  libavfilter     6. 15.100 /  6. 15.100

  libswscale      4.  0.100 /  4.  0.100

  libswresample   2.  0.101 /  2.  0.101

  libpostproc    54.  0.100 / 54.  0.100

Input #0, avi, from '720p50_mobcal_ter.avi':

  Metadata:

    encoder         : Lavf57.14.100

  Duration: 00:00:10.08, start: 0.000000, bitrate: 552974 kb/s

    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1280x720, 554059 kb/s, SAR 1:1 DAR 16:9, 50 fps, 50 tbr, 50 tbn, 50 tbc

Input #1, mpegvideo, from 'CUT-720p50_mobcal_ter.mpg':

  Duration: N/A, bitrate: N/A

    Stream #1:0: Video: mpeg2video (Main), yuv420p(tv), 1280x720 [SAR 1:1 DAR 16:9], max. 104857 kb/s, 50 fps, 50 tbr, 1200k tbn, 100 tbc

[libx264 @ 000002784dbeb980] using SAR=1/1

[libx264 @ 000002784dbeb980] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2

[libx264 @ 000002784dbeb980] profile High, level 3.2

[mpeg @ 000002784dbeaf20] VBV buffer size not set, using default size of 130KB

If you want the mpeg file to be compliant to some specification

Like DVD, VCD or others, make sure you set the correct buffer size

Output #0, mpeg, to 'D:\DOWNLOADS\TMP\Video TDI\AVI\DIFF-720p50_mobcal_ter.mpg':

  Metadata:

    encoder         : Lavf57.14.100

    Stream #0:0: Video: h264 (libx264), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=-1--1, 50 fps, 90k tbn, 50 tbc (default)

    Metadata:

      encoder         : Lavc57.15.100 libx264

Stream mapping:

  Stream #0:0 (rawvideo) -> blend:top

  Stream #1:0 (mpeg2video) -> blend:bottom

  hue -> Stream #0:0 (libx264)

Press [q] to stop, [?] for help

frame=  504 fps= 39 q=-1.0 Lsize=   32182kB time=00:00:10.04 bitrate=26258.5kbits/s

video:32061kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.377054%

[libx264 @ 000002784dbeb980] frame I:30    Avg QP:19.69  size:149974

[libx264 @ 000002784dbeb980] frame P:299   Avg QP:23.28  size: 69423

[libx264 @ 000002784dbeb980] frame B:175   Avg QP:24.48  size: 43280

[libx264 @ 000002784dbeb980] consecutive B-frames: 30.6% 69.4%  0.0%  0.0%

[libx264 @ 000002784dbeb980] mb I  I16..4: 18.3% 51.4% 30.4%

[libx264 @ 000002784dbeb980] mb P  I16..4:  0.6%  5.6%  2.4%  P16..4: 35.9% 22.9% 15.6%  0.0%  0.0%    skip:17.0%

[libx264 @ 000002784dbeb980] mb B  I16..4:  0.2%  0.5%  0.3%  B16..8: 49.5% 12.4%  5.6%  direct:15.5%  skip:16.1%  L0:47.8% L1:42.1% BI:10.1%

[libx264 @ 000002784dbeb980] 8x8 transform intra:57.5% inter:38.5%

[libx264 @ 000002784dbeb980] coded y,uvDC,uvAC intra: 90.7% 0.0% 0.0% inter: 50.3% 0.0% 0.0%

[libx264 @ 000002784dbeb980] i16 v,h,dc,p: 32% 23% 35% 10%

[libx264 @ 000002784dbeb980] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 11% 11% 41%  7%  5%  6%  5%  6%  8%

[libx264 @ 000002784dbeb980] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 14% 23%  8%  7%  7%  7%  7%  8%

[libx264 @ 000002784dbeb980] i8c dc,h,v,p: 100%  0%  0%  0%

[libx264 @ 000002784dbeb980] Weighted P-Frames: Y:33.8% UV:0.0%

[libx264 @ 000002784dbeb980] ref P L0: 58.1% 16.3% 14.2%  9.4%  2.0%

[libx264 @ 000002784dbeb980] ref B L0: 79.3% 20.7%

[libx264 @ 000002784dbeb980] kb/s:26056.02

The second command made everything work while the second one in the first part didn’t (the one with the -ss option), so I could be quite happy about it but I’m not that sure if FFMPEG duplicates the first frame for every video or if it’s just related to the one I’m using now, so it could be better to start off with a compressed video that has the same frame count of the original one.

So let’s get to one final question : why does FFMPEG add a duplicated first frame at the beginning of the compressed video and how can I avoid that ?

Cannot play this video when converting format to .mp4

22 décembre 2015, par user3653474

I am converting video to .mp4 format, but when i convert video using ffmpeg using the following command :

exec('D:\wamp\bin\ffmpeg.exe -y -i D:/wamp/www/upload_google_drive/output.flv -c:v libx264 -crf 19 -preset slow -c:a aac -strict experimental -b:a 192k -ac 2 D:/wamp/www/upload_google_drive/w3.mp4 2>&amp;1',$output);

in some of the devices it does not run. The message which appears is

Cannot play this video.

Please help to sort out my issue.

Output :

     Array ( [0] => ffmpeg version N-77137-gff6dd58 Copyright (c) 2000-2015 the FFmpeg developers [1] => built with gcc 5.2.0 (GCC) 

    [2] => configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib 

    [3] => libavutil 55. 10.100 / 55. 10.100 

    [4] => libavcodec 57. 17.100 / 57. 17.100 

    [5] => libavformat 57. 19.100 / 57. 19.100 

    [6] => libavdevice 57. 0.100 / 57. 0.100 

    [7] => libavfilter 6. 20.100 / 6. 20.100 

    [8] => libswscale 4. 0.100 / 4. 0.100 

    [9] => libswresample 2. 0.101 / 2. 0.101 

    [10] => libpostproc 54. 0.100 / 54. 0.100 

    [11] => Input #0, flv, from 'D:/wamp/www/upload_google_drive/output.flv': 

    [12] => Metadata: 

    [13] => major_brand : mp42 

    [14] => minor_version : 1 

    [15] => compatible_brands: mp42avc1 

    [16] => encoder : Lavf57.19.100 

    [17] => Duration: 00:01:00.14, start: 0.000000, bitrate: 307 kb/s 

    [18] => Stream #0:0: Video: flv1, yuv420p, 480x320, 200 kb/s, 24 fps, 24 tbr, 1k tbn, 1k tbc 

    [19] => Stream #0:1: Audio: aac (LC), 44100 Hz, mono, fltp, 62 kb/s 

    [20] => [libx264 @ 0000000001c31860] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 



[21] => [libx264 @ 0000000001c31860] profile Constrained Baseline, level 3.0 [22] => [libx264 @ 0000000001c31860] 264 - core 148 r2638 7599210 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=0 ref=5 deblock=1:0:0 analyse=0x1:0x111 me=umh subme=8 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=0 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=0 weightp=0 keyint=250 keyint_min=24 scenecut=40 intra_refresh=0 rc_lookahead=50 rc=crf mbtree=1 crf=19.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00 

[23] => Output #0, mp4, to 'D:/wamp/www/upload_google_drive/w5.mp4': 

[24] => Metadata: 

[25] => major_brand : mp42 

[26] => minor_version : 1 

[27] => compatible_brands: mp42avc1 

[28] => encoder : Lavf57.19.100 

[29] => Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 480x320, q=-1--1, 24 fps, 12288 tbn, 24 tbc 

[30] => Metadata: 

[31] => encoder : Lavc57.17.100 libx264 

[32] => Stream #0:1: Audio: aac ([64][0][0][0] / 0x0040), 44100 Hz, stereo, fltp, 192 kb/s 

[33] => Metadata: 

[34] => encoder : Lavc57.17.100 aac 

[35] => Stream mapping: 

[36] => Stream #0:0 -> #0:0 (flv1 (flv) -> h264 (libx264)) 

[37] => Stream #0:1 -> #0:1 (aac (native) -> aac (native)) 

[38] => Press [q] to stop, [?] for help 

[39] => frame= 55 fps=0.0 q=23.0 size= 27kB time=00:00:02.22 bitrate= 98.2kbits/s frame= 96 fps= 93 q=24.0 size= 137kB time=00:00:03.92 bitrate= 285.4kbits/s frame= 161 fps=105 q=24.0 size= 317kB time=00:00:06.64 bitrate= 391.6kbits/s frame= 220 fps=108 q=24.0 size= 541kB time=00:00:09.07 bitrate= 487.8kbits/s frame= 274 fps=108 q=24.0 size= 773kB time=00:00:11.35 bitrate= 557.8kbits/s frame= 326 fps=107 q=24.0 size= 1109kB time=00:00:13.53 bitrate= 671.4kbits/s Past duration 0.607994 too large 

[40] => Last message repeated 1 times 

[41] => Past duration 0.615990 too large 

[42] => Past duration 0.607994 too large 

[43] => frame= 382 fps=108 q=24.0 size= 1439kB time=00:00:15.81 bitrate= 745.6kbits/s Past duration 0.615990 too large 

[44] => Past duration 0.607994 too large 

[45] => Past duration 0.623985 too large 

[46] => Past duration 0.615990 too large 

[47] => Past duration 0.607994 too large

[48] => Past duration 0.623985 too large 

[49] => Past duration 0.615990 too large 

[50] => Past duration 0.631996 too large 

[51] => Past duration 0.623985 too large 

[52] => Past duration 0.615990 too large 

[53] => Past duration 0.631996 too large 

[54] => Past duration 0.623985 too large 

[55] => Past duration 0.639992 too large

[56] => Past duration 0.631996 too large 

[57] => Past duration 0.623985 too large 

[58] => Past duration 0.639992 too large 

[59] => Past duration 0.631996 too large

[60] => Past duration 0.647987 too large 

[61] => Past duration 0.639992 too large 

[62] => Past duration 0.631996 too large 

[63] => Past duration 0.647987 too large 

[64] => Past duration 0.639992 too large 

[65] => Past duration 0.655998 too large 

[66] => Past duration 0.647987 too large 

[67] => Past duration 0.639992 too large 

[68] => Past duration 0.655998 too large 

[69] => Past duration 0.647987 too large 

[70] => Past duration 0.663994 too large 

[71] => Past duration 0.655998 too large 

[72] => Past duration 0.647987 too large 

[73] => Past duration 0.663994 too large 

[74] => Past duration 0.655998 too large 

[75] => Past duration 0.671989 too large 

[76] => Past duration 0.663994 too large

[77] => Past duration 0.655998 too large 

[78] => Past duration 0.671989 too large 

[79] => Past duration 0.663994 too large 

[80] => Past duration 0.679985 too large 

[81] => Past duration 0.671989 too large 

[82] => Past duration 0.663994 too large 

[83] => Past duration 0.679985 too large 

[84] => Past duration 0.671989 too large 

[85] => Past duration 0.687996 too large 

[86] => Past duration 0.679985 too large 

[87] => Past duration 0.671989 too large 

[88] => Past duration 0.687996 too large 

[89] => Past duration 0.679985 too large 

[90] => Past duration 0.695992 too large 

[91] => Past duration 0.687996 too large 

[92] => Past duration 0.679985 too large 

[93] => Past duration 0.695992 too large 

[94] => Past duration 0.687996 too large 

[95] => Past duration 0.703987 too large 

[96] => Past duration 0.695992 too large 

[97] => frame= 436 fps=108 q=24.0 size= 1732kB time=00:00:18.08 bitrate= 784.5kbits/s Past duration 0.687996 too large 

[98] => Past duration 0.703987 too large 

[99] => Past duration 0.695992 too large 

[100] => Past duration 0.711998 too large 

[101] => Past duration 0.703987 too large 

[102] => Past duration 0.695992 too large 

[103] => Past duration 0.711998 too large 

[104] => Past duration 0.703987 too large 

[105] => Past duration 0.719994 too large 

[106] => Past duration 0.711998 too large 

[107] => Past duration 0.703987 too large 

[108] => Past duration 0.719994 too large 

[109] => Past duration 0.711998 too large 

[110] => Past duration 0.727989 too large 

[111] => Past duration 0.719994 too large 

[112] => Past duration 0.711998 too large 

[113] => Past duration 0.727989 too large 

[114] => Past duration 0.719994 too large 

[115] => Past duration 0.735985 too large 

[116] => Past duration 0.727989 too large 

[117] => Past duration 0.719994 too large 

[118] => Past duration 0.735985 too large 

[119] => Past duration 0.727989 too large 

[120] => Past duration 0.743996 too large 

[121] => Past duration 0.735985 too large 

[122] => Past duration 0.727989 too large 

[123] => Past duration 0.743996 too large 

[124] => Past duration 0.735985 too large 

[125] => Past duration 0.751991 too large 

[126] => Past duration 0.743996 too large 

[127] => Past duration 0.735985 too large 

[128] => Past duration 0.751991 too large 

[129] => Past duration 0.743996 too large 

[130] => Past duration 0.759987 too large 

[131] => Past duration 0.751991 too large 

[132] => Past duration 0.743996 too large 

[133] => Past duration 0.759987 too large 

[134] => Past duration 0.751991 too large 

[135] => Past duration 0.767998 too large 

[136] => Past duration 0.759987 too large 

[137] => Past duration 0.751991 too large 

[138] => Past duration 0.767998 too large 

[139] => Past duration 0.759987 too large 

[140] => Past duration 0.775993 too large 

[141] => Past duration 0.767998 too large 

[142] => Past duration 0.759987 too large 

[143] => Past duration 0.775993 too large 

[144] => Past duration 0.767998 too large 

[145] => Past duration 0.783989 too large 

[146] => Past duration 0.775993 too large 

[147] => Past duration 0.767998 too large 

[148] => Past duration 0.783989 too large 

[149] => Past duration 0.775993 too large 

[150] => Past duration 0.792000 too large 

[151] => Past duration 0.783989 too large 

[152] => Past duration 0.775993 too large 

[153] => Past duration 0.792000 too large 

[154] => Past duration 0.783989 too large 

[155] => Past duration 0.799995 too large 

[156] => Past duration 0.792000 too large 

[157] => Past duration 0.783989 too large 

[158] => Past duration 0.799995 too large 

[159] => Past duration 0.792000 too large 

[160] => Past duration 0.807991 too large 

[161] => Past duration 0.799995 too large 

[162] => Past duration 0.792000 too large 

[163] => Past duration 0.807991 too large 

[164] => Past duration 0.799995 too large 

[165] => Past duration 0.815987 too large 

[166] => Past duration 0.807991 too large 

[167] => Past duration 0.799995 too large 

[168] => Past duration 0.815987 too large 

[169] => frame= 508 fps=112 q=24.0 size= 1953kB time=00:00:21.10 bitrate= 758.1kbits/s Past duration 0.807991 too large 

[170] => Past duration 0.823997 too large 

[171] => Past duration 0.815987 too large 

[172] => Past duration 0.807991 too large 

[173] => Past duration 0.823997 too large 

[174] => Past duration 0.815987 too large 

[175] => Past duration 0.831993 too large 

[176] => Past duration 0.823997 too large 

[177] => Past duration 0.815987 too large 

[178] => Past duration 0.831993 too large 

[179] => Past duration 0.823997 too large 

[180] => Past duration 0.839989 too large 

[181] => Past duration 0.831993 too large 

[182] => Past duration 0.823997 too large 

[183] => Past duration 0.839989 too large 

[184] => Past duration 0.831993 too large 

[185] => Past duration 0.848000 too large 

[186] => Past duration 0.839989 too large 

[187] => Past duration 0.831993 too large 

[188] => Past duration 0.848000 too large 

[189] => Past duration 0.839989 too large 

[190] => Past duration 0.855995 too large 

[191] => Past duration 0.848000 too large 

[192] => Past duration 0.839989 too large 

[193] => Past duration 0.855995 too large

[194] => Past duration 0.848000 too large 

[195] => Past duration 0.863991 too large 

[196] => Past duration 0.855995 too large 

[197] => Past duration 0.848000 too large 

[198] => Past duration 0.863991 too large 

[199] => Past duration 0.855995 too large 

[200] => Past duration 0.871986 too large 

[201] => Past duration 0.863991 too large 

[202] => Past duration 0.855995 too large 

[203] => Past duration 0.871986 too large 

[204] => Past duration 0.863991 too large 

[205] => Past duration 0.879997 too large 

[206] => Past duration 0.871986 too large 

[207] => Past duration 0.863991 too large 

[208] => Past duration 0.879997 too large 

[209] => Past duration 0.871986 too large 

[210] => Past duration 0.887993 too large 

[211] => Past duration 0.879997 too large 

[212] => Past duration 0.871986 too large 

[213] => Past duration 0.887993 too large 

[214] => Past duration 0.879997 too large 

[215] => Past duration 0.895988 too large 

[216] => Past duration 0.887993 too large 

[217] => Past duration 0.879997 too large 

[218] => Past duration 0.895988 too large 

[219] => Past duration 0.887993 too large 

[220] => Past duration 0.903999 too large 

[221] => Past duration 0.895988 too large 

[222] => Past duration 0.887993 too large 

[223] => Past duration 0.903999 too large 

[224] => Past duration 0.895988 too large 

[225] => Past duration 0.911995 too large 

[226] => Past duration 0.903999 too large 

[227] => Past duration 0.895988 too large 

[228] => Past duration 0.911995 too large 

[229] => Past duration 0.903999 too large 

[230] => Past duration 0.919991 too large 

[231] => Past duration 0.911995 too large 

[232] => frame= 571 fps=113 q=24.0 size= 2150kB time=00:00:23.68 bitrate= 743.7kbits/s Past duration 0.903999 too large 

[233] => Past duration 0.919991 too large 

[234] => Past duration 0.911995 too large 

[235] => Past duration 0.927986 too large 

[236] => Past duration 0.919991 too large 

[237] => Past duration 0.911995 too large 

[238] => Past duration 0.927986 too large 

[239] => Past duration 0.919991 too large 

[240] => Past duration 0.935997 too large 

[241] => Past duration 0.927986 too large 

[242] => Past duration 0.919991 too large 

[243] => Past duration 0.935997 too large 

[244] => Past duration 0.927986 too large 

[245] => Past duration 0.943993 too large 

[246] => Past duration 0.935997 too large 

[247] => Past duration 0.927986 too large 

[248] => Past duration 0.943993 too large 

[249] => Past duration 0.935997 too large 

[250] => Past duration 0.951988 too large 

[251] => Past duration 0.943993 too large 

[252] => Past duration 0.935997 too large 

[253] => Past duration 0.951988 too large 

[254] => Past duration 0.943993 too large 

[255] => Past duration 0.959999 too large 

[256] => Past duration 0.951988 too large 

[257] => Past duration 0.943993 too large 

[258] => Past duration 0.959999 too large 

[259] => Past duration 0.951988 too large 

[260] => Past duration 0.967995 too large 

[261] => Past duration 0.959999 too large 

[262] => Past duration 0.951988 too large 

[263] => Past duration 0.967995 too large 

[264] => Past duration 0.959999 too large 

[265] => Past duration 0.975990 too large 

[266] => Past duration 0.967995 too large 

[267] => Past duration 0.959999 too large 

[268] => Past duration 0.975990 too large 

[269] => Past duration 0.967995 too large 

[270] => Past duration 0.983986 too large 

[271] => Past duration 0.975990 too large 

[272] => Past duration 0.967995 too large 

[273] => Past duration 0.983986 too large 

[274] => Past duration 0.975990 too large 

[275] => Past duration 0.991997 too large 

[276] => Past duration 0.983986 too large 

[277] => Past duration 0.975990 too large 

[278] => Past duration 0.991997 too large 

[279] => Past duration 0.983986 too large 

[280] => Past duration 0.999992 too large 

[281] => Past duration 0.991997 too large 

[282] => Past duration 0.983986 too large 

[283] => frame= 622 fps=112 q=24.0 size= 2328kB time=00:00:25.82 bitrate= 738.7kbits/s Past duration 0.999992 too large 

[284] => Past duration 0.991997 too large 

[285] => Past duration 0.999992 too large 

[286] => Past duration 0.991997 too large 

[287] => Past duration 0.999992 too large 

[288] => Last message repeated 1 times 

[289] => frame= 672 fps=111 q=24.0 size= 2585kB time=00:00:27.91 bitrate= 758.8kbits/s frame= 719 fps=110 q=24.0 size= 2829kB time=00:00:29.86 bitrate= 776.0kbits/s frame= 765 fps=109 q=24.0 size= 3063kB time=00:00:31.76 bitrate= 789.8kbits/s frame= 812 fps=108 q=24.0 size= 3282kB time=00:00:33.71 bitrate= 797.5kbits/s frame= 853 fps=106 q=24.0 size= 3472kB time=00:00:35.45 bitrate= 802.2kbits/s frame= 897 fps=105 q=24.0 size= 3713kB time=00:00:37.26 bitrate= 816.1kbits/s frame= 943 fps=104 q=24.0 size= 3960kB time=00:00:39.17 bitrate= 828.0kbits/s frame= 987 fps=103 q=24.0 size= 4205kB time=00:00:41.00 bitrate= 840.1kbits/s frame= 1033 fps=102 q=24.0 size= 4442kB time=00:00:42.91 bitrate= 848.1kbits/s frame= 1074 fps=101 q=24.0 size= 4627kB time=00:00:44.60 bitrate= 849.7kbits/s frame= 1123 fps=101 q=24.0 size= 4861kB time=00:00:46.67 bitrate= 853.3kbits/s frame= 1168 fps=101 q=24.0 size= 5079kB time=00:00:48.52 bitrate= 857.3kbits/s frame= 1216 fps=100 q=24.0 size= 5312kB time=00:00:50.52 bitrate= 861.3kbits/s frame= 1254 fps= 99 q=24.0 size= 5519kB time=00:00:52.10 bitrate= 867.7kbits/s frame= 1302 fps= 99 q=24.0 size= 5751kB time=00:00:54.12 bitrate= 870.5kbits/s frame= 1358 fps= 99 q=24.0 size= 6002kB time=00:00:56.47 bitrate= 870.8kbits/s dup=0 drop=1 frame= 1427 fps=101 q=24.0 size= 6243kB time=00:00:59.35 bitrate= 861.8kbits/s dup=0 drop=1 frame= 1444 fps=100 q=-1.0 Lsize= 6451kB time=00:01:00.16 bitrate= 878.3kbits/s dup=0 drop=1 

[290] => video:5008kB audio:1407kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.550038% 

[291] => [libx264 @ 0000000001c31860] frame I:10 Avg QP:13.67 size: 25967 

[292] => [libx264 @ 0000000001c31860] frame P:1434 Avg QP:18.73 size: 3395 

[293] => [libx264 @ 0000000001c31860] mb I I16..4: 36.0% 0.0% 64.0% 

[294] => [libx264 @ 0000000001c31860] mb P I16..4: 3.6% 0.0% 4.0% P16..4: 21.9% 5.5% 4.2% 0.0% 0.0% skip:60.8% 

[295] => [libx264 @ 0000000001c31860] coded y,uvDC,uvAC intra: 51.3% 62.1% 11.5% inter: 11.4% 14.4% 2.1% 

[296] => [libx264 @ 0000000001c31860] i16 v,h,dc,p: 52% 30% 16% 2% 

[297] => [libx264 @ 0000000001c31860] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 34% 25% 17% 3% 4% 4% 3% 4% 5% 

[298] => [libx264 @ 0000000001c31860] i8c dc,h,v,p: 39% 32% 25% 4% 

[299] => [libx264 @ 0000000001c31860] ref P L0: 82.2% 8.5% 4.8% 2.2% 2.3% 

[300] => [libx264 @ 0000000001c31860] kb/s:681.85 [301] => [aac @ 0000000001c322a0] Qavg: 14325.964 )

1 | ... | 1095 | 1096 | 1097 | 1098 | 1099 | 1100 | 1101 | 1102 | 1103 | ... | 1341

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