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  • ffmpeg conversion .dav to any video files

    2 février 2021, par Marcello Galvão

    I am trying for days to convert .dav file (file generated by dvrs [image recorders]). I have tried several variations with ffmpeg and can not succeed.

    



    Command and console output :

    



    $ ffmpeg -i input.dav -codec:v libx264 -crf 23 -preset medium -codec:a libfdk_aac -vbr 4 -movflags faststart -vf scale=-1:720,format=yuv420p output.mp4
ffmpeg version 2.8 Copyright (c) 2000-2015 the FFmpeg developers
  built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
  configuration: --extra-libs=-ldl --prefix=/opt/ffmpeg --enable-avresample --disable-debug --enable-nonfree --enable-gpl --enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb --disable-decoder=amrnb --disable-decoder=amrwb --enable-libpulse --enable-libdcadec --enable-libfreetype --enable-libx264 --enable-libx265 --enable-libfdk-aac --enable-libvorbis --enable-libmp3lame --enable-libopus --enable-libvpx --enable-libspeex --enable-libass --enable-avisynth --enable-libsoxr --enable-libxvid --enable-libvo-aacenc --enable-libvidstab
  libavutil      54. 31.100 / 54. 31.100
  libavcodec     56. 60.100 / 56. 60.100
  libavformat    56. 40.101 / 56. 40.101
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 40.101 /  5. 40.101
  libavresample   2.  1.  0 /  2.  1.  0
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  2.101 /  1.  2.101
  libpostproc    53.  3.100 / 53.  3.100
Input #0, h264, from 'input.Dav':
  Duration: N/A, bitrate: N/A
    Stream #0:0: Video: h264 (Baseline), yuv420p, 704x480, 25 fps, 25 tbr, 1200k tbn, 50 tbc
Codec AVOption vbr (VBR mode (1-5)) specified for output file #0 (output.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.
[libx264 @ 0x2d99e00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
[libx264 @ 0x2d99e00] profile High, level 3.1
[libx264 @ 0x2d99e00] 264 - core 142 r2491 24e4fed - 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=3 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'output.mp4':
  Metadata:
    encoder         : Lavf56.40.101
    Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1056x720, q=-1--1, 25 fps, 12800 tbn, 25 tbc
    Metadata:
      encoder         : Lavc56.60.100 libx264
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame=   58 fps=0.0 q=28.0 size=      93kB time=00:00:00.36 bitrate=2124.9kbits/s    
frame=   76 fps= 71 q=28.0 size=     178kB time=00:00:01.08 bitrate=1347.6kbits/s    
frame=   94 fps= 58 q=28.0 size=     275kB time=00:00:01.80 bitrate=1251.3kbits/s    
frame=  106 fps= 50 q=28.0 size=     393kB time=00:00:02.28 bitrate=1412.9kbits/s    
frame=  122 fps= 46 q=28.0 size=     504kB time=00:00:02.92 bitrate=1413.9kbits/s    
frame=  138 fps= 43 q=28.0 size=     586kB time=00:00:03.56 bitrate=1348.4kbits/s    
frame=  153 fps= 41 q=28.0 size=     676kB time=00:00:04.16 bitrate=1330.4kbits/s    
[h264 @ 0x3348440] Frame num change from 35 to 162
[h264 @ 0x3348440] decode_slice_header error
frame=  166 fps= 39 q=28.0 size=     785kB time=00:00:04.68 bitrate=1374.8kbits/s    
frame=  179 fps= 38 q=28.0 size=     894kB time=00:00:05.20 bitrate=1407.9kbits/s    
frame=  191 fps= 36 q=28.0 size=    1010kB time=00:00:05.68 bitrate=1457.0kbits/s    
frame=  206 fps= 36 q=28.0 size=    1137kB time=00:00:06.28 bitrate=1482.7kbits/s    
frame=  222 fps= 35 q=28.0 size=    1229kB time=00:00:06.92 bitrate=1455.2kbits/s    
frame=  239 fps= 35 q=28.0 size=    1327kB time=00:00:07.60 bitrate=1430.8kbits/s    
frame=  258 fps= 35 q=28.0 size=    1409kB time=00:00:08.36 bitrate=1380.4kbits/s    
frame=  273 fps= 35 q=28.0 size=    1496kB time=00:00:08.96 bitrate=1367.5kbits/s    
frame=  288 fps= 34 q=28.0 size=    1599kB time=00:00:09.56 bitrate=1370.3kbits/s    
frame=  301 fps= 34 q=28.0 size=    1730kB time=00:00:10.08 bitrate=1405.7kbits/s    
frame=  318 fps= 34 q=28.0 size=    1807kB time=00:00:10.76 bitrate=1376.0kbits/s    
frame=  336 fps= 34 q=28.0 size=    1873kB time=00:00:11.48 bitrate=1336.3kbits/s    
frame=  358 fps= 34 q=28.0 size=    1938kB time=00:00:12.36 bitrate=1284.4kbits/s    
frame=  378 fps= 34 q=28.0 size=    1995kB time=00:00:13.16 bitrate=1242.1kbits/s    
frame=  398 fps= 35 q=28.0 size=    2053kB time=00:00:13.96 bitrate=1204.5kbits/s    
frame=  415 fps= 35 q=28.0 size=    2115kB time=00:00:14.64 bitrate=1183.4kbits/s    
frame=  434 fps= 35 q=28.0 size=    2165kB time=00:00:15.40 bitrate=1151.4kbits/s    
frame=  454 fps= 35 q=28.0 size=    2220kB time=00:00:16.20 bitrate=1122.8kbits/s    
frame=  470 fps= 35 q=28.0 size=    2279kB time=00:00:16.84 bitrate=1108.5kbits/s    
frame=  489 fps= 35 q=28.0 size=    2350kB time=00:00:17.60 bitrate=1093.9kbits/s    
frame=  505 fps= 35 q=28.0 size=    2410kB time=00:00:18.24 bitrate=1082.5kbits/s    
frame=  515 fps= 34 q=28.0 size=    2534kB time=00:00:18.64 bitrate=1113.5kbits/s    
frame=  531 fps= 34 q=28.0 size=    2668kB time=00:00:19.28 bitrate=1133.8kbits/s    
frame=  547 fps= 34 q=28.0 size=    2782kB time=00:00:19.92 bitrate=1144.2kbits/s    
frame=  565 fps= 34 q=28.0 size=    2925kB time=00:00:20.64 bitrate=1160.9kbits/s    
frame=  581 fps= 34 q=28.0 size=    3043kB time=00:00:21.28 bitrate=1171.3kbits/s    
frame=  595 fps= 34 q=28.0 size=    3136kB time=00:00:21.84 bitrate=1176.1kbits/s    
frame=  611 fps= 34 q=28.0 size=    3240kB time=00:00:22.48 bitrate=1180.5kbits/s    
frame=  630 fps= 34 q=28.0 size=    3351kB time=00:00:23.24 bitrate=1181.2kbits/s    
frame=  651 fps= 34 q=28.0 size=    3451kB time=00:00:24.08 bitrate=1174.1kbits/s    
frame=  675 fps= 34 q=28.0 size=    3528kB time=00:00:25.04 bitrate=1154.2kbits/s    
frame=  700 fps= 35 q=28.0 size=    3612kB time=00:00:26.04 bitrate=1136.2kbits/s    
frame=  724 fps= 35 q=28.0 size=    3701kB time=00:00:27.00 bitrate=1122.9kbits/s    
frame=  747 fps= 35 q=28.0 size=    3808kB time=00:00:27.92 bitrate=1117.4kbits/s    
frame=  768 fps= 35 q=28.0 size=    3884kB time=00:00:28.76 bitrate=1106.4kbits/s    
frame=  799 fps= 36 q=28.0 size=    3983kB time=00:00:30.00 bitrate=1087.6kbits/s    
frame=  834 fps= 36 q=28.0 size=    4052kB time=00:00:31.40 bitrate=1057.1kbits/s    
frame=  868 fps= 37 q=28.0 size=    4097kB time=00:00:32.76 bitrate=1024.5kbits/s    
frame=  894 fps= 37 q=28.0 size=    4141kB time=00:00:33.80 bitrate=1003.6kbits/s    
frame=  914 fps= 37 q=28.0 size=    4234kB time=00:00:34.60 bitrate=1002.5kbits/s    
frame=  933 fps= 37 q=28.0 size=    4363kB time=00:00:35.36 bitrate=1010.8kbits/s    
frame=  954 fps= 37 q=28.0 size=    4442kB time=00:00:36.20 bitrate=1005.3kbits/s    
frame=  976 fps= 37 q=28.0 size=    4510kB time=00:00:37.08 bitrate= 996.3kbits/s    
frame=  994 fps= 37 q=28.0 size=    4579kB time=00:00:37.80 bitrate= 992.3kbits/s    
frame= 1010 fps= 37 q=28.0 size=    4663kB time=00:00:38.44 bitrate= 993.7kbits/s    
frame= 1030 fps= 37 q=28.0 size=    4734kB time=00:00:39.24 bitrate= 988.3kbits/s    
frame= 1043 fps= 37 q=28.0 size=    4843kB time=00:00:39.76 bitrate= 997.9kbits/s    
frame= 1065 fps= 37 q=28.0 size=    5021kB time=00:00:40.64 bitrate=1012.1kbits/s    
frame= 1092 fps= 38 q=28.0 size=    5052kB time=00:00:41.72 bitrate= 991.9kbits/s    
frame= 1118 fps= 38 q=28.0 size=    5129kB time=00:00:42.76 bitrate= 982.6kbits/s    
frame= 1145 fps= 38 q=28.0 size=    5185kB time=00:00:43.84 bitrate= 968.8kbits/s    
frame= 1174 fps= 38 q=28.0 size=    5214kB time=00:00:45.00 bitrate= 949.1kbits/s    
frame= 1202 fps= 39 q=28.0 size=    5256kB time=00:00:46.12 bitrate= 933.7kbits/s    
frame= 1220 fps= 39 q=28.0 size=    5341kB time=00:00:46.84 bitrate= 934.1kbits/s    
frame= 1236 fps= 38 q=28.0 size=    5432kB time=00:00:47.48 bitrate= 937.2kbits/s    
[h264 @ 0x2d68ca0] A non-intra slice in an IDR NAL unit.
[h264 @ 0x2d68ca0] decode_slice_header error
frame= 1252 fps= 38 q=28.0 size=    5552kB time=00:00:48.12 bitrate= 945.2kbits/s    
frame= 1269 fps= 38 q=28.0 size=    5666kB time=00:00:48.80 bitrate= 951.2kbits/s    
frame= 1286 fps= 38 q=28.0 size=    5773kB time=00:00:49.48 bitrate= 955.7kbits/s    
frame= 1302 fps= 38 q=28.0 size=    5908kB time=00:00:50.12 bitrate= 965.7kbits/s    
frame= 1324 fps= 38 q=28.0 size=    6011kB time=00:00:51.00 bitrate= 965.6kbits/s    
frame= 1349 fps= 38 q=28.0 size=    6103kB time=00:00:52.00 bitrate= 961.4kbits/s    
frame= 1373 fps= 38 q=28.0 size=    6200kB time=00:00:52.96 bitrate= 959.1kbits/s    
frame= 1399 fps= 39 q=28.0 size=    6284kB time=00:00:54.00 bitrate= 953.3kbits/s    
frame= 1424 fps= 39 q=28.0 size=    6388kB time=00:00:55.00 bitrate= 951.5kbits/s    
frame= 1447 fps= 39 q=28.0 size=    6492kB time=00:00:55.92 bitrate= 951.1kbits/s    
frame= 1476 fps= 39 q=28.0 size=    6530kB time=00:00:57.08 bitrate= 937.2kbits/s    
frame= 1503 fps= 39 q=28.0 size=    6580kB time=00:00:58.16 bitrate= 926.8kbits/s    
frame= 1518 fps= 39 q=28.0 size=    6709kB time=00:00:58.76 bitrate= 935.4kbits/s    
frame= 1542 fps= 39 q=28.0 size=    6835kB time=00:00:59.72 bitrate= 937.6kbits/s    
[h264 @ 0x3348440] data partitioning is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
[h264 @ 0x3348440] If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. (ffmpeg-devel@ffmpeg.org)
frame= 1568 fps= 39 q=28.0 size=    6958kB time=00:01:00.76 bitrate= 938.1kbits/s    
frame= 1596 fps= 39 q=28.0 size=    7006kB time=00:01:01.88 bitrate= 927.5kbits/s    
frame= 1619 fps= 39 q=28.0 size=    7096kB time=00:01:02.80 bitrate= 925.6kbits/s    
frame= 1646 fps= 40 q=28.0 size=    7152kB time=00:01:03.88 bitrate= 917.2kbits/s    
frame= 1671 fps= 40 q=28.0 size=    7205kB time=00:01:04.88 bitrate= 909.8kbits/s    
frame= 1698 fps= 40 q=28.0 size=    7268kB time=00:01:05.96 bitrate= 902.7kbits/s    
frame= 1725 fps= 40 q=28.0 size=    7328kB time=00:01:07.04 bitrate= 895.5kbits/s    
frame= 1752 fps= 40 q=28.0 size=    7382kB time=00:01:08.12 bitrate= 887.7kbits/s    
frame= 1779 fps= 40 q=28.0 size=    7433kB time=00:01:09.20 bitrate= 879.9kbits/s    
frame= 1803 fps= 40 q=28.0 size=    7580kB time=00:01:10.16 bitrate= 885.1kbits/s    
frame= 1827 fps= 41 q=28.0 size=    7643kB time=00:01:11.12 bitrate= 880.4kbits/s    
frame= 1852 fps= 41 q=28.0 size=    7703kB time=00:01:12.12 bitrate= 875.0kbits/s    
frame= 1879 fps= 41 q=28.0 size=    7751kB time=00:01:13.20 bitrate= 867.4kbits/s    
frame= 1899 fps= 41 q=28.0 size=    7840kB time=00:01:14.00 bitrate= 867.9kbits/s    
frame= 1918 fps= 41 q=28.0 size=    7946kB time=00:01:14.76 bitrate= 870.7kbits/s    
frame= 1938 fps= 41 q=28.0 size=    8046kB time=00:01:15.56 bitrate= 872.3kbits/s    
frame= 1959 fps= 41 q=28.0 size=    8134kB time=00:01:16.40 bitrate= 872.1kbits/s    
frame= 1978 fps= 41 q=28.0 size=    8227kB time=00:01:17.16 bitrate= 873.5kbits/s    
frame= 1997 fps= 41 q=28.0 size=    8322kB time=00:01:17.92 bitrate= 874.9kbits/s    
frame= 2022 fps= 41 q=28.0 size=    8390kB time=00:01:18.92 bitrate= 870.9kbits/s    
[h264 @ 0x2d64180] concealing 1320 DC, 1320 AC, 1320 MV errors in I frame
[mp4 @ 0x2cdb900] Starting second pass: moving the moov atom to the beginning of the file
frame= 2041 fps= 40 q=-1.0 Lsize=    8657kB time=00:01:21.56 bitrate= 869.5kbits/s    
video:8633kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.275387%
[libx264 @ 0x2d99e00] frame I:9     Avg QP:18.32  size: 48212
[libx264 @ 0x2d99e00] frame P:698   Avg QP:22.05  size:  9056
[libx264 @ 0x2d99e00] frame B:1334  Avg QP:27.18  size:  1562
[libx264 @ 0x2d99e00] consecutive B-frames: 10.6%  5.0%  5.4% 79.0%
[libx264 @ 0x2d99e00] mb I  I16..4: 18.4% 57.3% 24.2%
[libx264 @ 0x2d99e00] mb P  I16..4:  5.3%  8.2%  1.0%  P16..4: 26.3%  9.1%  4.0%  0.0%  0.0%    skip:46.0%
[libx264 @ 0x2d99e00] mb B  I16..4:  0.2%  0.1%  0.0%  B16..8: 20.6%  1.8%  0.3%  direct: 0.8%  skip:76.2%  L0:38.8% L1:57.6% BI: 3.6%
[libx264 @ 0x2d99e00] 8x8 transform intra:56.1% inter:75.9%
[libx264 @ 0x2d99e00] coded y,uvDC,uvAC intra: 35.0% 44.9% 12.4% inter: 6.5% 8.1% 0.2%
[libx264 @ 0x2d99e00] i16 v,h,dc,p: 34% 40%  3% 22%
[libx264 @ 0x2d99e00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 26% 16%  3%  4%  4%  5%  4%  4%
[libx264 @ 0x2d99e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 41% 10%  2%  4%  4%  5%  3%  3%
[libx264 @ 0x2d99e00] i8c dc,h,v,p: 47% 24% 24%  5%
[libx264 @ 0x2d99e00] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x2d99e00] ref P L0: 72.8% 10.0% 13.7%  3.5%
[libx264 @ 0x2d99e00] ref B L0: 90.8%  7.9%  1.2%
[libx264 @ 0x2d99e00] ref B L1: 96.5%  3.5%
[libx264 @ 0x2d99e00] kb/s:866.17


    


  • ffmpeg - How to determine if -movflags faststart is enabled ? PHP

    6 juillet 2017, par IIIOXIII

    While I am able to encode an mp4 file which I can play on my local windows machine, I am having trouble encoding files to mp4 which are readable when streaming by safari, etc.

    After a bit of reading, I believe my issue is that I must move the metadata from the end of the file to the beginning in order for the converted mp4 files to be streamable.

    To that end, I am trying to find out if the build of ffmpeg that I am currently using is able to use the -movflags faststart option through php - as my current outputted mp4 files are not working when streamed online.

    This is the way I am now echoing the -help, -formats, -codecs, but I am not seeing anything about -movflags faststart in any of the lists :

    exec($ffmpegPath." -help", $codecArr);
    
for($ii=0;$iibr>';
    
}

    Is there a similar method of determining if -movflags fastart is available to my ffmpeg build ? Any other way ? Should it be listed with any of the previously suggested commands ? -help/-formats ?

    Can someone that knows it is enabled in their version of ffmpeg check to see if it is listed under -help or -formats, etc.?

    TIA.

    EDIT : COMPLETE CONSOLE OUTPUT FOR BOTH THE CONVERSION COMMAND AND -MOVFLAGS COMMAND BELOW :

    COMMAND :

    ffmpeg -i C:\vidtests\Wildlife.wmv -s 640x480 C:\vidtests\Wildlife.mp4

    OUTPUT :

    ffmpeg version N-54207-ge59fb3f Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Jun 25 2013 21:55:00 with gcc 4.7.3 (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-libcaca --enable-libfreetyp
    
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
    
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
    
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
    
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
    
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
    
enable-libxvid --enable-zlib
    
  libavutil      52. 37.101 / 52. 37.101
    
  libavcodec     55. 17.100 / 55. 17.100
    
  libavformat    55. 10.100 / 55. 10.100
    
  libavdevice    55.  2.100 / 55.  2.100
    
  libavfilter     3. 77.101 /  3. 77.101
    
  libswscale      2.  3.100 /  2.  3.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  3.100 / 52.  3.100
    
[asf @ 00000000002ed760] Stream #0: not enough frames to estimate rate; consider
    
 increasing probesize
    
Guessed Channel Layout for  Input Stream #0.0 : stereo
    
Input #0, asf, from 'C:\vidtests\Wildlife.wmv'
    
:
    
  Metadata:
    
    SfOriginalFPS   : 299700
    
    WMFSDKVersion   : 11.0.6001.7000
    
    WMFSDKNeeded    : 0.0.0.0000
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    IsVBR           : 0
    
    DeviceConformanceTemplate: AP@L3
    
  Duration: 00:00:30.09, start: 0.000000, bitrate: 6977 kb/s
    
    Stream #0:0(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, stereo, fltp
    
, 192 kb/s
    
    Stream #0:1(eng): Video: vc1 (Advanced) (WVC1 / 0x31435657), yuv420p, 1280x7
    
20, 5942 kb/s, 29.97 tbr, 1k tbn, 1k tbc
    
[libx264 @ 00000000002e6980] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
    

    
[libx264 @ 00000000002e6980] profile High, level 3.0
    
[libx264 @ 00000000002e6980] 264 - core 133 r2334 a3ac64b - H.264/MPEG-4 AVC cod
    
ec - Copyleft 2003-2013 - 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=3 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 'C:\vidtests\Wildlife.mp4':
    

    
  Metadata:
    
    SfOriginalFPS   : 299700
    
    WMFSDKVersion   : 11.0.6001.7000
    
    WMFSDKNeeded    : 0.0.0.0000
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    IsVBR           : 0
    
    DeviceConformanceTemplate: AP@L3
    
    encoder         : Lavf55.10.100
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 6
    
40x480, q=-1--1, 30k tbn, 29.97 tbc
    
    Stream #0:1(eng): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100
    
Hz, stereo, s16, 128 kb/s
    
Stream mapping:
    
  Stream #0:1 -> #0:0 (vc1 -> libx264)
    
  Stream #0:0 -> #0:1 (wmav2 -> libvo_aacenc)
    
Press [q] to stop, [?] for help
    
frame=   53 fps= 49 q=29.0 size=       0kB time=00:00:00.13 bitrate=   2.9kbits/
    
frame=   63 fps= 40 q=29.0 size=       0kB time=00:00:00.46 bitrate=   0.8kbits/
    
frame=   74 fps= 35 q=29.0 size=       0kB time=00:00:00.83 bitrate=   0.5kbits/
    
frame=   85 fps= 32 q=29.0 size=       0kB time=00:00:01.20 bitrate=   0.3kbits/
    
frame=   95 fps= 30 q=29.0 size=       0kB time=00:00:01.53 bitrate=   0.3kbits/
    
frame=  107 fps= 28 q=29.0 size=       0kB time=00:00:01.93 bitrate=   0.2kbits/
    
Queue input is backward in time
    
[mp4 @ 00000000003ef800] Non-monotonous DTS in output stream 0:1; previous: 7616
    
, current: 7063; changing to 7617. This may result in incorrect timestamps in th
    
e output file.
    
frame=  118 fps= 28 q=29.0 size=     113kB time=00:00:02.30 bitrate= 402.6kbits/
    
frame=  129 fps= 26 q=29.0 size=     219kB time=00:00:02.66 bitrate= 670.7kbits/
    
frame=  141 fps= 26 q=29.0 size=     264kB time=00:00:03.06 bitrate= 704.2kbits/
    
frame=  152 fps= 25 q=29.0 size=     328kB time=00:00:03.43 bitrate= 782.2kbits/
    
frame=  163 fps= 25 q=29.0 size=     431kB time=00:00:03.80 bitrate= 928.1kbits/
    
frame=  174 fps= 24 q=29.0 size=     568kB time=00:00:04.17 bitrate=1116.3kbits/
    
frame=  190 fps= 25 q=29.0 size=     781kB time=00:00:04.70 bitrate=1359.9kbits/
    
frame=  204 fps= 25 q=29.0 size=    1006kB time=00:00:05.17 bitrate=1593.1kbits/
    
frame=  218 fps= 25 q=29.0 size=    1058kB time=00:00:05.63 bitrate=1536.8kbits/
    
frame=  229 fps= 25 q=29.0 size=    1093kB time=00:00:06.00 bitrate=1490.9kbits/
    
frame=  239 fps= 24 q=29.0 size=    1118kB time=00:00:06.33 bitrate=1444.4kbits/
    
frame=  251 fps= 24 q=29.0 size=    1150kB time=00:00:06.74 bitrate=1397.9kbits/
    
frame=  265 fps= 24 q=29.0 size=    1234kB time=00:00:07.20 bitrate=1402.3kbits/
    
frame=  278 fps= 25 q=29.0 size=    1332kB time=00:00:07.64 bitrate=1428.3kbits/
    
frame=  294 fps= 25 q=29.0 size=    1403kB time=00:00:08.17 bitrate=1405.7kbits/
    
frame=  308 fps= 25 q=29.0 size=    1547kB time=00:00:08.64 bitrate=1466.4kbits/
    
frame=  323 fps= 25 q=29.0 size=    1595kB time=00:00:09.14 bitrate=1429.5kbits/
    
frame=  337 fps= 25 q=29.0 size=    1702kB time=00:00:09.60 bitrate=1450.7kbits/
    
frame=  351 fps= 25 q=29.0 size=    1755kB time=00:00:10.07 bitrate=1427.1kbits/
    
frame=  365 fps= 25 q=29.0 size=    1820kB time=00:00:10.54 bitrate=1414.1kbits/
    
frame=  381 fps= 25 q=29.0 size=    1852kB time=00:00:11.07 bitrate=1369.6kbits/
    
frame=  396 fps= 26 q=29.0 size=    1893kB time=00:00:11.57 bitrate=1339.5kbits/
    
frame=  409 fps= 26 q=29.0 size=    1923kB time=00:00:12.01 bitrate=1311.8kbits/
    
frame=  421 fps= 25 q=29.0 size=    1967kB time=00:00:12.41 bitrate=1298.3kbits/
    
frame=  434 fps= 25 q=29.0 size=    1998kB time=00:00:12.84 bitrate=1274.0kbits/
    
frame=  445 fps= 25 q=29.0 size=    2018kB time=00:00:13.21 bitrate=1251.3kbits/
    
frame=  458 fps= 25 q=29.0 size=    2048kB time=00:00:13.64 bitrate=1229.5kbits/
    
frame=  471 fps= 25 q=29.0 size=    2067kB time=00:00:14.08 bitrate=1202.3kbits/
    
frame=  484 fps= 25 q=29.0 size=    2189kB time=00:00:14.51 bitrate=1235.5kbits/
    
frame=  497 fps= 25 q=29.0 size=    2260kB time=00:00:14.94 bitrate=1238.3kbits/
    
frame=  509 fps= 25 q=29.0 size=    2311kB time=00:00:15.34 bitrate=1233.3kbits/
    
frame=  523 fps= 25 q=29.0 size=    2429kB time=00:00:15.81 bitrate=1258.1kbits/
    
frame=  535 fps= 25 q=29.0 size=    2541kB time=00:00:16.21 bitrate=1283.5kbits/
    
frame=  548 fps= 25 q=29.0 size=    2718kB time=00:00:16.64 bitrate=1337.5kbits/
    
frame=  560 fps= 25 q=29.0 size=    2845kB time=00:00:17.05 bitrate=1367.1kbits/
    
frame=  571 fps= 25 q=29.0 size=    2965kB time=00:00:17.41 bitrate=1394.6kbits/
    
frame=  580 fps= 25 q=29.0 size=    3025kB time=00:00:17.71 bitrate=1398.7kbits/
    
frame=  588 fps= 25 q=29.0 size=    3098kB time=00:00:17.98 bitrate=1411.1kbits/
    
frame=  597 fps= 25 q=29.0 size=    3183kB time=00:00:18.28 bitrate=1426.1kbits/
    
frame=  606 fps= 24 q=29.0 size=    3279kB time=00:00:18.58 bitrate=1445.2kbits/
    
frame=  616 fps= 24 q=29.0 size=    3441kB time=00:00:18.91 bitrate=1489.9kbits/
    
frame=  626 fps= 24 q=29.0 size=    3650kB time=00:00:19.25 bitrate=1553.0kbits/
    
frame=  638 fps= 24 q=29.0 size=    3826kB time=00:00:19.65 bitrate=1594.7kbits/
    
frame=  649 fps= 24 q=29.0 size=    3950kB time=00:00:20.02 bitrate=1616.3kbits/
    
frame=  660 fps= 24 q=29.0 size=    4067kB time=00:00:20.38 bitrate=1634.1kbits/
    
frame=  669 fps= 24 q=29.0 size=    4121kB time=00:00:20.68 bitrate=1631.8kbits/
    
frame=  682 fps= 24 q=29.0 size=    4274kB time=00:00:21.12 bitrate=1657.9kbits/
    
frame=  696 fps= 24 q=29.0 size=    4446kB time=00:00:21.58 bitrate=1687.1kbits/
    
frame=  709 fps= 24 q=29.0 size=    4590kB time=00:00:22.02 bitrate=1707.3kbits/
    
frame=  719 fps= 24 q=29.0 size=    4772kB time=00:00:22.35 bitrate=1748.5kbits/
    
frame=  732 fps= 24 q=29.0 size=    4852kB time=00:00:22.78 bitrate=1744.3kbits/
    
frame=  744 fps= 24 q=29.0 size=    4973kB time=00:00:23.18 bitrate=1756.9kbits/
    
frame=  756 fps= 24 q=29.0 size=    5099kB time=00:00:23.59 bitrate=1770.8kbits/
    
frame=  768 fps= 24 q=29.0 size=    5149kB time=00:00:23.99 bitrate=1758.4kbits/
    
frame=  780 fps= 24 q=29.0 size=    5227kB time=00:00:24.39 bitrate=1755.7kbits/
    
frame=  797 fps= 24 q=29.0 size=    5377kB time=00:00:24.95 bitrate=1765.0kbits/
    
frame=  813 fps= 24 q=29.0 size=    5507kB time=00:00:25.49 bitrate=1769.5kbits/
    
frame=  828 fps= 24 q=29.0 size=    5634kB time=00:00:25.99 bitrate=1775.5kbits/
    
frame=  843 fps= 24 q=29.0 size=    5701kB time=00:00:26.49 bitrate=1762.9kbits/
    
frame=  859 fps= 24 q=29.0 size=    5830kB time=00:00:27.02 bitrate=1767.0kbits/
    
frame=  872 fps= 24 q=29.0 size=    5926kB time=00:00:27.46 bitrate=1767.7kbits/
    
frame=  888 fps= 24 q=29.0 size=    6014kB time=00:00:27.99 bitrate=1759.7kbits/
    
frame=  900 fps= 24 q=29.0 size=    6332kB time=00:00:28.39 bitrate=1826.9kbits/
    
frame=  901 fps= 24 q=-1.0 Lsize=    6717kB time=00:00:30.10 bitrate=1828.0kbits
    
/s
    
video:6211kB audio:472kB subtitle:0 global headers:0kB muxing overhead 0.513217%
    

    
[libx264 @ 00000000002e6980] frame I:8     Avg QP:21.77  size: 39744
    
[libx264 @ 00000000002e6980] frame P:433   Avg QP:25.69  size: 11490
    
[libx264 @ 00000000002e6980] frame B:460   Avg QP:29.25  size:  2319
    
[libx264 @ 00000000002e6980] consecutive B-frames:  5.4% 78.6%  2.7% 13.3%
    
[libx264 @ 00000000002e6980] mb I  I16..4: 21.8% 48.8% 29.5%
    
[libx264 @ 00000000002e6980] mb P  I16..4:  0.7%  4.0%  1.3%  P16..4: 37.1% 22.2
    
% 15.5%  0.0%  0.0%    skip:19.2%
    
[libx264 @ 00000000002e6980] mb B  I16..4:  0.1%  0.5%  0.2%  B16..8: 43.5%  7.0
    
%  2.1%  direct: 2.2%  skip:44.5%  L0:36.4% L1:52.7% BI:10.9%
    
[libx264 @ 00000000002e6980] 8x8 transform intra:62.8% inter:56.2%
    
[libx264 @ 00000000002e6980] coded y,uvDC,uvAC intra: 74.2% 78.8% 44.0% inter: 2
    
3.6% 14.5% 1.0%
    
[libx264 @ 00000000002e6980] i16 v,h,dc,p: 48% 24%  9% 20%
    
[libx264 @ 00000000002e6980] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 17% 15%  7%  8%
    
11%  8% 10%  8%
    
[libx264 @ 00000000002e6980] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 17% 15%  7% 10%
    
11%  8%  7%  7%
    
[libx264 @ 00000000002e6980] i8c dc,h,v,p: 53% 21% 18%  7%
    
[libx264 @ 00000000002e6980] Weighted P-Frames: Y:0.7% UV:0.0%
    
[libx264 @ 00000000002e6980] ref P L0: 62.4% 19.0% 12.0%  6.6%  0.0%
    
[libx264 @ 00000000002e6980] ref B L0: 90.5%  8.9%  0.7%
    
[libx264 @ 00000000002e6980] ref B L1: 97.9%  2.1%
    
[libx264 @ 00000000002e6980] kb/s:1692.37

    AND THE –MOVFLAGS COMMAND :

    ffmpeg -i C:\vidtests\Wildlife.mp4 -movflags faststart C:\vidtests\Wildlife_fs.mp4

    AND THE –MOVFLAGS OUTPUT

    ffmpeg version N-54207-ge59fb3f Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Jun 25 2013 21:55:00 with gcc 4.7.3 (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-libcaca --enable-libfreetyp
    
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
    
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
    
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
    
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
    
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
    
enable-libxvid --enable-zlib
    
  libavutil      52. 37.101 / 52. 37.101
    
  libavcodec     55. 17.100 / 55. 17.100
    
  libavformat    55. 10.100 / 55. 10.100
    
  libavdevice    55.  2.100 / 55.  2.100
    
  libavfilter     3. 77.101 /  3. 77.101
    
  libswscale      2.  3.100 /  2.  3.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  3.100 / 52.  3.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\vidtests\Wildlife.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    title           : Wildlife in HD
    
    encoder         : Lavf55.10.100
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
  Duration: 00:00:30.13, start: 0.036281, bitrate: 1826 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480,
    
1692 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 12
    
8 kb/s
    
    Metadata:
    
      handler_name    : SoundHandler
    
[libx264 @ 0000000004360620] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
    

    
[libx264 @ 0000000004360620] profile High, level 3.0
    
[libx264 @ 0000000004360620] 264 - core 133 r2334 a3ac64b - H.264/MPEG-4 AVC cod
    
ec - Copyleft 2003-2013 - 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=3 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 'C:\vidtests\Wildlife_fs.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    title           : Wildlife in HD
    
    copyright       : ┬⌐ 2008 Microsoft Corporation
    
    comment         : Footage: Small World Productions, Inc; Tourism New Zealand
    
 | Producer: Gary F. Spradling | Music: Steve Ball
    
    encoder         : Lavf55.10.100
    
    Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 6
    
40x480, q=-1--1, 30k tbn, 29.97 tbc
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(eng): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100
    
Hz, stereo, s16, 128 kb/s
    
    Metadata:
    
      handler_name    : SoundHandler
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 -> libx264)
    
  Stream #0:1 -> #0:1 (aac -> libvo_aacenc)
    
Press [q] to stop, [?] for help
    
frame=   52 fps=0.0 q=29.0 size=      29kB time=00:00:01.76 bitrate= 133.9kbits/
    
frame=   63 fps= 60 q=29.0 size=     104kB time=00:00:02.14 bitrate= 397.2kbits/
    
frame=   74 fps= 47 q=29.0 size=     176kB time=00:00:02.51 bitrate= 573.2kbits/
    
frame=   87 fps= 41 q=29.0 size=     265kB time=00:00:02.93 bitrate= 741.2kbits/
    
frame=  101 fps= 37 q=29.0 size=     358kB time=00:00:03.39 bitrate= 862.8kbits/
    
frame=  113 fps= 34 q=29.0 size=     437kB time=00:00:03.79 bitrate= 943.7kbits/
    
frame=  125 fps= 33 q=29.0 size=     520kB time=00:00:04.20 bitrate=1012.2kbits/
    
frame=  138 fps= 32 q=29.0 size=     606kB time=00:00:04.64 bitrate=1069.8kbits/
    
frame=  151 fps= 31 q=29.0 size=     696kB time=00:00:05.06 bitrate=1124.3kbits/
    
frame=  163 fps= 30 q=29.0 size=     780kB time=00:00:05.47 bitrate=1166.4kbits/
    
frame=  176 fps= 30 q=29.0 size=     919kB time=00:00:05.90 bitrate=1273.9kbits/
    
frame=  196 fps= 31 q=29.0 size=     994kB time=00:00:06.57 bitrate=1237.4kbits/
    
frame=  213 fps= 31 q=29.0 size=    1097kB time=00:00:07.13 bitrate=1258.8kbits/
    
frame=  225 fps= 30 q=29.0 size=    1204kB time=00:00:07.53 bitrate=1309.8kbits/
    
frame=  236 fps= 30 q=29.0 size=    1323kB time=00:00:07.91 bitrate=1369.4kbits/
    
frame=  249 fps= 29 q=29.0 size=    1451kB time=00:00:08.34 bitrate=1424.6kbits/
    
frame=  263 fps= 29 q=29.0 size=    1574kB time=00:00:08.82 bitrate=1461.3kbits/
    
frame=  278 fps= 29 q=29.0 size=    1610kB time=00:00:09.30 bitrate=1416.9kbits/
    
frame=  296 fps= 30 q=29.0 size=    1655kB time=00:00:09.91 bitrate=1368.0kbits/
    
frame=  313 fps= 30 q=29.0 size=    1697kB time=00:00:10.48 bitrate=1326.4kbits/
    
frame=  330 fps= 30 q=29.0 size=    1737kB time=00:00:11.05 bitrate=1286.5kbits/
    
frame=  345 fps= 30 q=29.0 size=    1776kB time=00:00:11.54 bitrate=1260.4kbits/
    
frame=  361 fps= 30 q=29.0 size=    1813kB time=00:00:12.07 bitrate=1230.3kbits/
    
frame=  377 fps= 30 q=29.0 size=    1847kB time=00:00:12.59 bitrate=1201.4kbits/
    
frame=  395 fps= 30 q=29.0 size=    1880kB time=00:00:13.22 bitrate=1165.0kbits/
    
frame=  410 fps= 30 q=29.0 size=    1993kB time=00:00:13.72 bitrate=1190.2kbits/
    
frame=  424 fps= 30 q=29.0 size=    2080kB time=00:00:14.18 bitrate=1201.4kbits/
    
frame=  439 fps= 30 q=29.0 size=    2166kB time=00:00:14.67 bitrate=1209.4kbits/
    
frame=  455 fps= 30 q=29.0 size=    2262kB time=00:00:15.21 bitrate=1217.5kbits/
    
frame=  469 fps= 30 q=29.0 size=    2341kB time=00:00:15.68 bitrate=1223.0kbits/
    
frame=  484 fps= 30 q=29.0 size=    2430kB time=00:00:16.19 bitrate=1229.1kbits/
    
frame=  500 fps= 30 q=29.0 size=    2523kB time=00:00:16.71 bitrate=1236.3kbits/
    
frame=  515 fps= 30 q=29.0 size=    2607kB time=00:00:17.21 bitrate=1240.4kbits/
    
frame=  531 fps= 30 q=29.0 size=    2681kB time=00:00:17.73 bitrate=1238.2kbits/
    
frame=  546 fps= 30 q=29.0 size=    2758kB time=00:00:18.24 bitrate=1238.2kbits/
    
frame=  561 fps= 30 q=29.0 size=    2824kB time=00:00:18.75 bitrate=1233.4kbits/
    
frame=  576 fps= 30 q=29.0 size=    2955kB time=00:00:19.25 bitrate=1256.8kbits/
    
frame=  586 fps= 29 q=29.0 size=    3061kB time=00:00:19.59 bitrate=1279.6kbits/
    
frame=  598 fps= 29 q=29.0 size=    3217kB time=00:00:19.99 bitrate=1318.4kbits/
    
frame=  610 fps= 29 q=29.0 size=    3354kB time=00:00:20.39 bitrate=1347.2kbits/
    
frame=  622 fps= 29 q=29.0 size=    3483kB time=00:00:20.78 bitrate=1372.6kbits/
    
frame=  634 fps= 29 q=29.0 size=    3593kB time=00:00:21.19 bitrate=1388.6kbits/
    
frame=  648 fps= 29 q=29.0 size=    3708kB time=00:00:21.66 bitrate=1402.3kbits/
    
frame=  661 fps= 29 q=29.0 size=    3811kB time=00:00:22.08 bitrate=1413.5kbits/
    
frame=  674 fps= 29 q=29.0 size=    3978kB time=00:00:22.53 bitrate=1446.3kbits/
    
frame=  690 fps= 29 q=29.0 size=    4133kB time=00:00:23.05 bitrate=1468.4kbits/
    
frame=  706 fps= 29 q=29.0 size=    4263kB time=00:00:23.58 bitrate=1480.4kbits/
    
frame=  721 fps= 29 q=29.0 size=    4391kB time=00:00:24.08 bitrate=1493.8kbits/
    
frame=  735 fps= 29 q=29.0 size=    4524kB time=00:00:24.55 bitrate=1509.4kbits/
    
frame=  748 fps= 29 q=29.0 size=    4661kB time=00:00:24.98 bitrate=1528.2kbits/
    
frame=  763 fps= 29 q=29.0 size=    4835kB time=00:00:25.50 bitrate=1553.1kbits/
    
frame=  778 fps= 29 q=29.0 size=    4993kB time=00:00:25.99 bitrate=1573.6kbits/
    
frame=  795 fps= 29 q=29.0 size=    5149kB time=00:00:26.56 bitrate=1588.1kbits/
    
frame=  814 fps= 29 q=29.0 size=    5258kB time=00:00:27.18 bitrate=1584.4kbits/
    
frame=  833 fps= 29 q=29.0 size=    5368kB time=00:00:27.82 bitrate=1580.2kbits/
    
frame=  851 fps= 29 q=29.0 size=    5469kB time=00:00:28.43 bitrate=1575.9kbits/
    
frame=  870 fps= 29 q=29.0 size=    5567kB time=00:00:29.05 bitrate=1569.5kbits/
    
frame=  889 fps= 29 q=29.0 size=    5688kB time=00:00:29.70 bitrate=1568.4kbits/
    
Starting second pass: moving header on top of the file
    
frame=  902 fps= 28 q=-1.0 Lsize=    6109kB time=00:00:30.14 bitrate=1659.8kbits
    
/s dup=1 drop=0
    
video:5602kB audio:472kB subtitle:0 global headers:0kB muxing overhead 0.566600%
    

    
[libx264 @ 0000000004360620] frame I:8     Avg QP:20.52  size: 39667
    
[libx264 @ 0000000004360620] frame P:419   Avg QP:25.06  size: 10524
    
[libx264 @ 0000000004360620] frame B:475   Avg QP:29.03  size:  2123
    
[libx264 @ 0000000004360620] consecutive B-frames:  3.2% 79.6%  0.3% 16.9%
    
[libx264 @ 0000000004360620] mb I  I16..4: 20.7% 52.3% 26.9%
    
[libx264 @ 0000000004360620] mb P  I16..4:  0.7%  4.2%  1.1%  P16..4: 39.4% 21.4
    
% 13.8%  0.0%  0.0%    skip:19.3%
    
[libx264 @ 0000000004360620] mb B  I16..4:  0.1%  0.9%  0.3%  B16..8: 41.8%  6.4
    
%  1.7%  direct: 1.7%  skip:47.1%  L0:36.4% L1:53.3% BI:10.3%
    
[libx264 @ 0000000004360620] 8x8 transform intra:65.7% inter:58.8%
    
[libx264 @ 0000000004360620] coded y,uvDC,uvAC intra: 71.2% 76.6% 35.7% inter: 2
    
0.7% 13.0% 0.5%
    
[libx264 @ 0000000004360620] i16 v,h,dc,p: 48% 24%  8% 20%
    
[libx264 @ 0000000004360620] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 18% 15%  6%  8%
    
11%  8% 10%  8%
    
[libx264 @ 0000000004360620] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 16% 15%  7% 10%
    
11%  8%  8%  7%
    
[libx264 @ 0000000004360620] i8c dc,h,v,p: 51% 22% 19%  9%
    
[libx264 @ 0000000004360620] Weighted P-Frames: Y:0.7% UV:0.0%
    
[libx264 @ 0000000004360620] ref P L0: 63.4% 19.7% 11.0%  5.9%  0.0%
    
[libx264 @ 0000000004360620] ref B L0: 90.7%  8.7%  0.7%
    
[libx264 @ 0000000004360620] ref B L1: 98.4%  1.6%
    
[libx264 @ 0000000004360620] kb/s:1524.54

  • How to log unconverted files in FFMPEG due to error ?

    10 juillet 2017, par eugenemon

    I am converting 30,000 video files (each with different number of data/video/audio/subtitle streams) using a single batch file. I do not require data/subtitle streams. This is the code I am using for the batch file :

    for %%i in (*.dat *.mpg *.mpeg) do ffmpeg -hide_banner -v info -n -i %%i -map 0 -dn -sn  -c:v libx264 -crf 20  -c:a aac -b:a 192k  "%%~ni.mp4" >> log.txt 2>&1
    
pause

    The resulting log file that I get is 1.67gb in file size and is extremely difficult for me to go through to find the errors of files that weren’t converted.

    An example of a successfully converted file would look like this in the log file :

        Input #0, mpeg, from '571317.mpg':
    
  Duration: 00:05:06.02, start: 0.060000, bitrate: 2991 kb/s
    
    Stream #0:0[0x1bf]: Data: dvd_nav_packet
    
    Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, smpte170m, top first), 720x480 [SAR 8:9 DAR 4:3], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
    
    Stream #0:2[0x81]: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
    
    Stream #0:3[0x1c0]: Audio: mp2, 48000 Hz, stereo, s16p, 224 kb/s
    
Stream mapping:
    
  Stream #0:1 -> #0:0 (mpeg2video (native) -> h264 (libx264))
    
  Stream #0:2 -> #0:1 (ac3 (native) -> aac (native))
    
  Stream #0:3 -> #0:2 (mp2 (native) -> aac (native))
    
Press [q] to stop, [?] for help
    
[libx264 @ 000000000043c3a0] using SAR=8/9
    
[libx264 @ 000000000043c3a0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
    
[libx264 @ 000000000043c3a0] profile High, level 3.0
    
[libx264 @ 000000000043c3a0] 264 - core 148 r2762 90a61ec - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - 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=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=20.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    
Output #0, mp4, to 'F:\571317.mp4':
    
  Metadata:
    
    encoder         : Lavf57.71.100
    
    Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p(top coded first (swapped)), 720x480 [SAR 8:9 DAR 4:3], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc
    
    Metadata:
    
      encoder         : Lavc57.89.100 libx264
    
    Side data:
    
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
    
    Stream #0:1: Audio: aac (LC) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, fltp, 192 kb/s
    
    Metadata:
    
      encoder         : Lavc57.89.100 aac
    
    Stream #0:2: Audio: aac (LC) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, fltp, 192 kb/s
    
    Metadata:
    
      encoder         : Lavc57.89.100 aac
    
frame=   83 fps=0.0 q=26.0 size=     168kB time=00:00:02.70 bitrate= 508.4kbits/s speed=5.26x    
    
frame=  132 fps=128 q=26.0 size=     660kB time=00:00:04.41 bitrate=1224.4kbits/s speed=4.29x    
    
frame=  182 fps=118 q=26.0 size=    1126kB time=00:00:06.05 bitrate=1522.0kbits/s speed=3.92x    
    
frame=  235 fps=114 q=26.0 size=    1529kB time=00:00:07.78 bitrate=1608.5kbits/s speed=3.78x    
    
frame=  294 fps=114 q=26.0 size=    1867kB time=00:00:09.77 bitrate=1564.9kbits/s speed= 3.8x    
    
frame=  352 fps=114 q=26.0 size=    2175kB time=00:00:11.71 bitrate=1521.5kbits/s speed=3.79x    
    
frame=  408 fps=113 q=26.0 size=    2681kB time=00:00:13.54 bitrate=1621.1kbits/s speed=3.76x    
    
frame=  466 fps=113 q=26.0 size=    3276kB time=00:00:15.50 bitrate=1730.6kbits/s speed=3.77x    
    
[mpeg @ 000000000042a820] New subtitle stream 0:4 at pos:6483982 and DTS:17.1437s
    
frame=  528 fps=114 q=26.0 size=    3868kB time=00:00:17.57 bitrate=1802.4kbits/s speed=3.79x    
    
frame=  572 fps=111 q=26.0 size=    4508kB time=00:00:19.09 bitrate=1934.4kbits/s speed=3.71x    
    
frame=  611 fps=108 q=26.0 size=    5215kB time=00:00:20.43 bitrate=2090.4kbits/s speed=3.61x    
    
frame=  656 fps=106 q=26.0 size=    6040kB time=00:00:21.86 bitrate=2262.6kbits/s speed=3.54x    
    
frame=  698 fps=104 q=26.0 size=    6724kB time=00:00:23.23 bitrate=2370.8kbits/s speed=3.47x    
    
frame=  743 fps=103 q=26.0 size=    7451kB time=00:00:24.72 bitrate=2468.6kbits/s speed=3.43x    
    
frame=  793 fps=103 q=26.0 size=    8007kB time=00:00:26.45 bitrate=2479.7kbits/s speed=3.43x    
    
frame=  851 fps=103 q=26.0 size=    8495kB time=00:00:28.33 bitrate=2456.3kbits/s speed=3.44x    
    
frame=  904 fps=103 q=26.0 size=    8992kB time=00:00:30.12 bitrate=2445.4kbits/s speed=3.44x    
    
frame=  957 fps=103 q=26.0 size=    9475kB time=00:00:31.91 bitrate=2432.1kbits/s speed=3.44x    
    
frame= 1014 fps=104 q=26.0 size=    9967kB time=00:00:33.81 bitrate=2414.6kbits/s speed=3.46x    
    
frame= 1071 fps=104 q=26.0 size=   10297kB time=00:00:35.73 bitrate=2360.7kbits/s speed=3.47x    
    
frame= 1121 fps=104 q=26.0 size=   10733kB time=00:00:37.39 bitrate=2351.1kbits/s speed=3.46x    
    
frame= 1187 fps=105 q=26.0 size=   11145kB time=00:00:39.57 bitrate=2307.1kbits/s speed=3.49x    
    
frame= 1241 fps=105 q=26.0 size=   11635kB time=00:00:41.36 bitrate=2304.1kbits/s speed=3.48x    
    
frame= 1284 fps=104 q=26.0 size=   12291kB time=00:00:42.79 bitrate=2352.8kbits/s speed=3.45x    
    
frame= 1332 fps=103 q=26.0 size=   13049kB time=00:00:44.37 bitrate=2409.0kbits/s speed=3.44x    
    
frame= 1386 fps=103 q=26.0 size=   13608kB time=00:00:46.22 bitrate=2411.5kbits/s speed=3.45x    
    
frame= 1437 fps=103 q=26.0 size=   14063kB time=00:00:47.95 bitrate=2402.3kbits/s speed=3.44x    
    
frame= 1502 fps=104 q=26.0 size=   14504kB time=00:00:50.09 bitrate=2372.0kbits/s speed=3.47x    
    
frame= 1558 fps=104 q=26.0 size=   14947kB time=00:00:51.94 bitrate=2357.2kbits/s speed=3.47x    
    
frame= 1614 fps=104 q=26.0 size=   15502kB time=00:00:53.80 bitrate=2360.3kbits/s speed=3.48x    
    
frame= 1668 fps=104 q=26.0 size=   16041kB time=00:00:55.63 bitrate=2361.9kbits/s speed=3.48x    
    
frame= 1725 fps=105 q=26.0 size=   16509kB time=00:00:57.49 bitrate=2352.2kbits/s speed=3.48x    
    
frame= 1779 fps=105 q=26.0 size=   16980kB time=00:00:59.30 bitrate=2345.4kbits/s speed=3.48x    
    
frame= 1832 fps=104 q=26.0 size=   17487kB time=00:01:01.16 bitrate=2342.2kbits/s speed=3.49x    
    
frame= 1886 fps=104 q=26.0 size=   17921kB time=00:01:02.93 bitrate=2332.8kbits/s speed=3.49x    
    
frame= 1947 fps=105 q=26.0 size=   18284kB time=00:01:04.93 bitrate=2306.6kbits/s speed= 3.5x    
    
frame= 2009 fps=105 q=26.0 size=   18775kB time=00:01:06.98 bitrate=2296.1kbits/s speed=3.51x    
    
frame= 2060 fps=105 q=26.0 size=   19307kB time=00:01:08.71 bitrate=2301.7kbits/s speed=3.51x    
    
frame= 2113 fps=105 q=26.0 size=   19916kB time=00:01:10.48 bitrate=2314.7kbits/s speed=3.51x    
    
frame= 2169 fps=105 q=26.0 size=   20374kB time=00:01:12.36 bitrate=2306.5kbits/s speed=3.51x    
    
frame= 2235 fps=106 q=26.0 size=   20667kB time=00:01:14.58 bitrate=2270.0kbits/s speed=3.53x    
    
frame= 2286 fps=106 q=26.0 size=   21142kB time=00:01:16.22 bitrate=2272.2kbits/s speed=3.52x    
    
frame= 2340 fps=106 q=26.0 size=   21715kB time=00:01:18.05 bitrate=2278.9kbits/s speed=3.52x    
    
frame= 2391 fps=105 q=26.0 size=   22368kB time=00:01:19.74 bitrate=2297.8kbits/s speed=3.52x    
    
frame= 2439 fps=105 q=26.0 size=   23051kB time=00:01:21.32 bitrate=2322.0kbits/s speed=3.51x    
    
frame= 2484 fps=105 q=26.0 size=   23719kB time=00:01:22.83 bitrate=2345.7kbits/s speed=3.49x    
    
frame= 2528 fps=104 q=26.0 size=   24432kB time=00:01:24.33 bitrate=2373.3kbits/s speed=3.48x    
    
frame= 2568 fps=104 q=26.0 size=   25074kB time=00:01:25.67 bitrate=2397.5kbits/s speed=3.46x    
    
frame= 2623 fps=104 q=26.0 size=   25575kB time=00:01:27.50 bitrate=2394.2kbits/s speed=3.46x    
    
frame= 2681 fps=104 q=26.0 size=   26025kB time=00:01:29.38 bitrate=2385.1kbits/s speed=3.47x    
    
frame= 2734 fps=104 q=26.0 size=   26428kB time=00:01:31.17 bitrate=2374.4kbits/s speed=3.47x    
    
frame= 2787 fps=104 q=26.0 size=   26856kB time=00:01:32.97 bitrate=2366.4kbits/s speed=3.47x    
    
frame= 2845 fps=104 q=26.0 size=   27262kB time=00:01:34.86 bitrate=2354.0kbits/s speed=3.47x    
    
frame= 2905 fps=104 q=26.0 size=   27649kB time=00:01:36.87 bitrate=2338.1kbits/s speed=3.48x    
    
frame= 2958 fps=104 q=26.0 size=   28314kB time=00:01:38.66 bitrate=2350.8kbits/s speed=3.48x    
    
frame= 3014 fps=104 q=26.0 size=   28794kB time=00:01:40.52 bitrate=2346.6kbits/s speed=3.48x    
    
frame= 3075 fps=105 q=26.0 size=   29217kB time=00:01:42.57 bitrate=2333.5kbits/s speed=3.49x    
    
frame= 3129 fps=105 q=26.0 size=   29695kB time=00:01:44.36 bitrate=2330.9kbits/s speed=3.49x    
    
frame= 3182 fps=105 q=26.0 size=   30167kB time=00:01:46.15 bitrate=2328.0kbits/s speed=3.49x    
    
frame= 3240 fps=105 q=26.0 size=   30653kB time=00:01:48.09 bitrate=2323.0kbits/s speed=3.49x    
    
frame= 3296 fps=105 q=26.0 size=   31139kB time=00:01:49.97 bitrate=2319.6kbits/s speed= 3.5x    
    
frame= 3356 fps=105 q=26.0 size=   31690kB time=00:01:51.93 bitrate=2319.2kbits/s speed= 3.5x    
    
frame= 3417 fps=105 q=26.0 size=   32178kB time=00:01:54.00 bitrate=2312.2kbits/s speed=3.51x    
    
frame= 3466 fps=105 q=26.0 size=   32767kB time=00:01:55.60 bitrate=2321.9kbits/s speed= 3.5x    
    
frame= 3516 fps=105 q=26.0 size=   33321kB time=00:01:57.29 bitrate=2327.3kbits/s speed= 3.5x    
    
frame= 3566 fps=105 q=26.0 size=   33858kB time=00:01:58.95 bitrate=2331.7kbits/s speed=3.49x    
    
frame= 3612 fps=104 q=26.0 size=   34515kB time=00:02:00.49 bitrate=2346.6kbits/s speed=3.49x    
    
frame= 3656 fps=104 q=26.0 size=   35268kB time=00:02:02.00 bitrate=2368.0kbits/s speed=3.48x    
    
frame= 3699 fps=104 q=26.0 size=   36006kB time=00:02:03.34 bitrate=2391.3kbits/s speed=3.46x    
    
frame= 3742 fps=104 q=26.0 size=   36684kB time=00:02:04.84 bitrate=2407.1kbits/s speed=3.46x    
    
frame= 3792 fps=103 q=26.0 size=   37287kB time=00:02:06.44 bitrate=2415.7kbits/s speed=3.45x    
    
frame= 3844 fps=103 q=26.0 size=   37684kB time=00:02:08.25 bitrate=2407.0kbits/s speed=3.45x    
    
frame= 3902 fps=104 q=26.0 size=   38066kB time=00:02:10.19 bitrate=2395.1kbits/s speed=3.45x    
    
frame= 3960 fps=104 q=26.0 size=   38549kB time=00:02:12.07 bitrate=2391.0kbits/s speed=3.46x    
    
frame= 4014 fps=104 q=26.0 size=   39081kB time=00:02:13.90 bitrate=2390.8kbits/s speed=3.46x    
    
frame= 4071 fps=104 q=26.0 size=   39649kB time=00:02:15.80 bitrate=2391.6kbits/s speed=3.46x    
    
frame= 4126 fps=104 q=26.0 size=   40192kB time=00:02:17.62 bitrate=2392.4kbits/s speed=3.46x    
    
frame= 4180 fps=104 q=26.0 size=   40736kB time=00:02:19.47 bitrate=2392.6kbits/s speed=3.46x    
    
frame= 4237 fps=104 q=26.0 size=   41279kB time=00:02:21.35 bitrate=2392.3kbits/s speed=3.47x    
    
frame= 4292 fps=104 q=26.0 size=   41799kB time=00:02:23.25 bitrate=2390.3kbits/s speed=3.47x    
    
frame= 4346 fps=104 q=26.0 size=   42355kB time=00:02:25.00 bitrate=2392.9kbits/s speed=3.47x    
    
frame= 4387 fps=104 q=26.0 size=   42997kB time=00:02:26.36 bitrate=2406.5kbits/s speed=3.46x    
    
frame= 4430 fps=103 q=26.0 size=   43698kB time=00:02:27.79 bitrate=2422.1kbits/s speed=3.45x    
    
frame= 4478 fps=103 q=26.0 size=   44374kB time=00:02:29.35 bitrate=2433.9kbits/s speed=3.44x    
    
frame= 4541 fps=103 q=26.0 size=   44857kB time=00:02:31.46 bitrate=2426.1kbits/s speed=3.45x    
    
frame= 4607 fps=104 q=26.0 size=   45173kB time=00:02:33.68 bitrate=2407.9kbits/s speed=3.46x    
    
frame= 4670 fps=104 q=26.0 size=   45525kB time=00:02:35.77 bitrate=2394.1kbits/s speed=3.47x    
    
frame= 4732 fps=104 q=26.0 size=   45985kB time=00:02:37.84 bitrate=2386.6kbits/s speed=3.47x    
    
frame= 4791 fps=104 q=26.0 size=   46416kB time=00:02:39.80 bitrate=2379.4kbits/s speed=3.48x    
    
frame= 4853 fps=104 q=26.0 size=   46853kB time=00:02:41.89 bitrate=2370.8kbits/s speed=3.48x    
    
frame= 4914 fps=105 q=26.0 size=   47318kB time=00:02:43.88 bitrate=2365.3kbits/s speed=3.49x    
    
frame= 4972 fps=105 q=26.0 size=   47760kB time=00:02:45.84 bitrate=2359.1kbits/s speed=3.49x    
    
frame= 5030 fps=105 q=26.0 size=   48130kB time=00:02:47.82 bitrate=2349.3kbits/s speed= 3.5x    
    
frame= 5092 fps=105 q=26.0 size=   48527kB time=00:02:49.87 bitrate=2340.1kbits/s speed= 3.5x    
    
frame= 5147 fps=105 q=23.0 size=   48906kB time=00:02:51.73 bitrate=2332.9kbits/s speed= 3.5x    
    
frame= 5212 fps=105 q=26.0 size=   49346kB time=00:02:53.90 bitrate=2324.5kbits/s speed=3.51x    
    
frame= 5270 fps=105 q=26.0 size=   49746kB time=00:02:55.82 bitrate=2317.7kbits/s speed=3.51x    
    
frame= 5322 fps=105 q=26.0 size=   50410kB time=00:02:57.51 bitrate=2326.3kbits/s speed=3.51x    
    
frame= 5369 fps=105 q=26.0 size=   51006kB time=00:02:59.11 bitrate=2332.8kbits/s speed=3.51x    
    
frame= 5421 fps=105 q=26.0 size=   51600kB time=00:03:00.88 bitrate=2336.9kbits/s speed=3.51x    
    
frame= 5478 fps=105 q=26.0 size=   52072kB time=00:03:02.76 bitrate=2334.0kbits/s speed=3.51x    
    
frame= 5550 fps=105 q=26.0 size=   52432kB time=00:03:05.17 bitrate=2319.6kbits/s speed=3.52x    
    
frame= 5614 fps=106 q=26.0 size=   52805kB time=00:03:07.34 bitrate=2309.0kbits/s speed=3.52x    
    
frame= 5663 fps=106 q=26.0 size=   53439kB time=00:03:08.94 bitrate=2316.9kbits/s speed=3.52x    
    
frame= 5710 fps=105 q=26.0 size=   53940kB time=00:03:10.54 bitrate=2319.0kbits/s speed=3.52x    
    
frame= 5770 fps=105 q=26.0 size=   54347kB time=00:03:12.55 bitrate=2312.1kbits/s speed=3.52x    
    
frame= 5830 fps=106 q=26.0 size=   54816kB time=00:03:14.49 bitrate=2308.8kbits/s speed=3.52x    
    
frame= 5876 fps=105 q=26.0 size=   55518kB time=00:03:16.01 bitrate=2320.3kbits/s speed=3.52x    
    
frame= 5921 fps=105 q=26.0 size=   56249kB time=00:03:17.52 bitrate=2332.8kbits/s speed=3.51x    
    
frame= 5976 fps=105 q=26.0 size=   56854kB time=00:03:19.33 bitrate=2336.5kbits/s speed=3.51x    
    
frame= 6029 fps=105 q=26.0 size=   57370kB time=00:03:21.19 bitrate=2335.9kbits/s speed=3.51x    
    
frame= 6081 fps=105 q=26.0 size=   57807kB time=00:03:22.90 bitrate=2333.9kbits/s speed=3.51x    
    
frame= 6139 fps=105 q=26.0 size=   58145kB time=00:03:24.82 bitrate=2325.6kbits/s speed=3.51x    
    
frame= 6189 fps=105 q=26.0 size=   58602kB time=00:03:26.48 bitrate=2324.9kbits/s speed=3.51x    
    
frame= 6246 fps=105 q=26.0 size=   59082kB time=00:03:28.38 bitrate=2322.6kbits/s speed=3.51x    
    
frame= 6304 fps=105 q=26.0 size=   59519kB time=00:03:30.34 bitrate=2318.0kbits/s speed=3.52x    
    
frame= 6359 fps=105 q=26.0 size=   60028kB time=00:03:32.13 bitrate=2318.0kbits/s speed=3.51x    
    
frame= 6418 fps=105 q=26.0 size=   60486kB time=00:03:34.12 bitrate=2314.1kbits/s speed=3.52x    
    
frame= 6478 fps=106 q=26.0 size=   60947kB time=00:03:36.10 bitrate=2310.3kbits/s speed=3.52x    
    
frame= 6537 fps=106 q=26.0 size=   61412kB time=00:03:38.09 bitrate=2306.8kbits/s speed=3.52x    
    
frame= 6596 fps=106 q=26.0 size=   61938kB time=00:03:40.07 bitrate=2305.6kbits/s speed=3.53x    
    
frame= 6658 fps=106 q=26.0 size=   62386kB time=00:03:42.14 bitrate=2300.6kbits/s speed=3.53x    
    
frame= 6727 fps=106 q=26.0 size=   62836kB time=00:03:44.46 bitrate=2293.2kbits/s speed=3.54x    
    
frame= 6780 fps=106 q=26.0 size=   63400kB time=00:03:46.17 bitrate=2296.3kbits/s speed=3.54x    
    
frame= 6830 fps=106 q=26.0 size=   63962kB time=00:03:47.88 bitrate=2299.3kbits/s speed=3.53x    
    
frame= 6884 fps=106 q=26.0 size=   64394kB time=00:03:49.67 bitrate=2296.8kbits/s speed=3.53x    
    
frame= 6940 fps=106 q=26.0 size=   64782kB time=00:03:51.53 bitrate=2292.1kbits/s speed=3.53x    
    
frame= 6994 fps=106 q=26.0 size=   65278kB time=00:03:53.36 bitrate=2291.5kbits/s speed=3.53x    
    
frame= 7048 fps=106 q=26.0 size=   65778kB time=00:03:55.11 bitrate=2291.9kbits/s speed=3.53x    
    
frame= 7104 fps=106 q=26.0 size=   66288kB time=00:03:56.99 bitrate=2291.4kbits/s speed=3.53x    
    
frame= 7162 fps=106 q=26.0 size=   66668kB time=00:03:58.93 bitrate=2285.8kbits/s speed=3.54x    
    
frame= 7223 fps=106 q=26.0 size=   66988kB time=00:04:00.98 bitrate=2277.2kbits/s speed=3.54x    
    
frame= 7285 fps=106 q=26.0 size=   67304kB time=00:04:03.05 bitrate=2268.5kbits/s speed=3.54x    
    
frame= 7341 fps=106 q=26.0 size=   67682kB time=00:04:04.97 bitrate=2263.3kbits/s speed=3.54x    
    
frame= 7399 fps=106 q=26.0 size=   68156kB time=00:04:06.82 bitrate=2262.0kbits/s speed=3.55x    
    
frame= 7459 fps=106 q=26.0 size=   68626kB time=00:04:08.85 bitrate=2259.1kbits/s speed=3.55x    
    
frame= 7519 fps=106 q=26.0 size=   69070kB time=00:04:10.85 bitrate=2255.5kbits/s speed=3.55x    
    
frame= 7572 fps=106 q=26.0 size=   69583kB time=00:04:12.65 bitrate=2256.2kbits/s speed=3.55x    
    
frame= 7624 fps=106 q=26.0 size=   70046kB time=00:04:14.37 bitrate=2255.7kbits/s speed=3.55x    
    
frame= 7678 fps=106 q=26.0 size=   70486kB time=00:04:16.14 bitrate=2254.2kbits/s speed=3.55x    
    
frame= 7726 fps=106 q=26.0 size=   70960kB time=00:04:17.74 bitrate=2255.3kbits/s speed=3.54x    
    
frame= 7768 fps=106 q=26.0 size=   71567kB time=00:04:19.15 bitrate=2262.3kbits/s speed=3.54x    
    
frame= 7816 fps=106 q=26.0 size=   72193kB time=00:04:20.75 bitrate=2268.0kbits/s speed=3.54x    
    
frame= 7874 fps=106 q=26.0 size=   72495kB time=00:04:22.67 bitrate=2260.9kbits/s speed=3.54x    
    
frame= 7933 fps=106 q=26.0 size=   72901kB time=00:04:24.64 bitrate=2256.7kbits/s speed=3.54x    
    
frame= 7986 fps=106 q=26.0 size=   73449kB time=00:04:26.41 bitrate=2258.5kbits/s speed=3.54x    
    
frame= 8041 fps=106 q=26.0 size=   74045kB time=00:04:28.24 bitrate=2261.3kbits/s speed=3.54x    
    
frame= 8098 fps=106 q=26.0 size=   74565kB time=00:04:30.16 bitrate=2261.0kbits/s speed=3.54x    
    
frame= 8147 fps=106 q=26.0 size=   75117kB time=00:04:31.85 bitrate=2263.6kbits/s speed=3.54x    
    
frame= 8198 fps=106 q=26.0 size=   75839kB time=00:04:33.51 bitrate=2271.5kbits/s speed=3.53x    
    
frame= 8248 fps=106 q=26.0 size=   76482kB time=00:04:35.22 bitrate=2276.5kbits/s speed=3.53x    
    
frame= 8297 fps=106 q=26.0 size=   77092kB time=00:04:36.82 bitrate=2281.4kbits/s speed=3.53x    
    
frame= 8356 fps=106 q=26.0 size=   77645kB time=00:04:38.74 bitrate=2281.9kbits/s speed=3.53x    
    
frame= 8414 fps=106 q=26.0 size=   78104kB time=00:04:40.74 bitrate=2279.0kbits/s speed=3.53x    
    
frame= 8474 fps=106 q=26.0 size=   78606kB time=00:04:42.70 bitrate=2277.8kbits/s speed=3.54x    
    
frame= 8528 fps=106 q=26.0 size=   79172kB time=00:04:44.52 bitrate=2279.5kbits/s speed=3.54x    
    
frame= 8587 fps=106 q=26.0 size=   79795kB time=00:04:46.46 bitrate=2281.9kbits/s speed=3.54x    
    
frame= 8653 fps=106 q=26.0 size=   80391kB time=00:04:48.68 bitrate=2281.3kbits/s speed=3.54x    
    
frame= 8718 fps=106 q=26.0 size=   81021kB time=00:04:50.90 bitrate=2281.6kbits/s speed=3.55x    
    
frame= 8779 fps=106 q=26.0 size=   81570kB time=00:04:52.90 bitrate=2281.3kbits/s speed=3.55x    
    
frame= 8826 fps=106 q=26.0 size=   82147kB time=00:04:54.50 bitrate=2285.0kbits/s speed=3.55x    
    
frame= 8882 fps=106 q=26.0 size=   82800kB time=00:04:56.36 bitrate=2288.8kbits/s speed=3.55x    
    
frame= 8950 fps=106 q=26.0 size=   83343kB time=00:04:58.64 bitrate=2286.2kbits/s speed=3.55x    
    
frame= 9018 fps=107 q=26.0 size=   83935kB time=00:05:00.90 bitrate=2285.1kbits/s speed=3.56x    
    
frame= 9086 fps=107 q=26.0 size=   84481kB time=00:05:03.14 bitrate=2282.9kbits/s speed=3.56x    
    
frame= 9151 fps=107 q=26.0 size=   85052kB time=00:05:05.30 bitrate=2282.2kbits/s speed=3.57x    
    
frame= 9161 fps=106 q=-1.0 Lsize=   85813kB time=00:05:06.02 bitrate=2297.1kbits/s speed=3.56x    
    
video:70963kB audio:14493kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.417440%
    
[libx264 @ 000000000043c3a0] frame I:43    Avg QP:17.04  size: 36009
    
[libx264 @ 000000000043c3a0] frame P:2866  Avg QP:20.64  size: 16000
    
[libx264 @ 000000000043c3a0] frame B:6252  Avg QP:24.39  size:  4040
    
[libx264 @ 000000000043c3a0] consecutive B-frames:  1.0%  6.9% 51.7% 40.5%
    
[libx264 @ 000000000043c3a0] mb I  I16..4: 27.5% 65.5%  7.1%
    
[libx264 @ 000000000043c3a0] mb P  I16..4:  3.7% 12.3%  0.8%  P16..4: 35.0% 15.9%  7.6%  0.0%  0.0%    skip:24.7%
    
[libx264 @ 000000000043c3a0] mb B  I16..4:  0.4%  0.8%  0.0%  B16..8: 42.8%  4.8%  1.0%  direct: 5.4%  skip:44.8%  L0:34.0% L1:43.7% BI:22.3%
    
[libx264 @ 000000000043c3a0] 8x8 transform intra:71.3% inter:82.4%
    
[libx264 @ 000000000043c3a0] coded y,uvDC,uvAC intra: 65.8% 73.9% 23.9% inter: 26.4% 20.4% 1.3%
    
[libx264 @ 000000000043c3a0] i16 v,h,dc,p: 21% 47%  5% 28%
    
[libx264 @ 000000000043c3a0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 26% 26%  4%  4%  4%  6%  4%  6%
    
[libx264 @ 000000000043c3a0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 28%  8%  4%  6%  6%  8%  4%  7%
    
[libx264 @ 000000000043c3a0] i8c dc,h,v,p: 41% 31% 18%  9%
    
[libx264 @ 000000000043c3a0] Weighted P-Frames: Y:3.0% UV:2.5%
    
[libx264 @ 000000000043c3a0] ref P L0: 61.5% 19.2% 15.3%  3.9%  0.1%
    
[libx264 @ 000000000043c3a0] ref B L0: 83.3% 15.0%  1.7%
    
[libx264 @ 000000000043c3a0] ref B L1: 97.3%  2.7%
    
[libx264 @ 000000000043c3a0] kb/s:1901.79
    
[aac @ 00000000004b1080] Qavg: 583.592
    
[aac @ 0000000000474440] Qavg: 396.171

    And an example of a file that didn’t converted (in this case due to the fact that I didn’t specify to ignore subtitle stream, which I corrected by adding -sn to the batch file.) :

    Input #0, mpeg, from '571314.mpg':
    
  Duration: 00:05:44.78, start: 0.060000, bitrate: 2989 kb/s
    
    Stream #0:0[0x1bf]: Data: dvd_nav_packet
    
    Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, smpte170m, top first), 720x480 [SAR 8:9 DAR 4:3], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
    
    Stream #0:2[0x81]: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
    
    Stream #0:3[0x20]: Subtitle: dvd_subtitle
    
    Stream #0:4[0x1c0]: Audio: mp2, 48000 Hz, stereo, s16p, 224 kb/s
    
Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    
Error selecting an encoder for stream 0:2

    How exactly can I output a log file that simply state the files that weren’t converted and the error that entails. Example :

    000002.mpg - Not converted
    
Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    
Error selecting an encoder for stream 0:2
    

    
000123.mpg - Not converted
    
Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    
Error selecting an encoder for stream 0:2

    This way, I won’t have to toy with a huge log file. Thanks !

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