Changes between Initial Version and Version 1 of Ticket #2108, comment 2


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Timestamp:
Jan 9, 2013, 11:00:04 AM (3 years ago)
Author:
cehoyos
Comment:

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  • Ticket #2108, comment 2

    initial v1  
    22 
    33== input info == 
     4{{{ 
    45╰─ ffmpeg -i myinput.mp4  
    56ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers 
     
    3132At least one output file must be specified 
    3233[1]    34864 exit 1     ffmpeg -i myinput.mp4 
    33  
    34  
    35  
     34}}} 
    3635== reencoding == 
    37 ╰─ ffmpeg -i myinput.mp4 -acodec copy -vcodec h264 -b:v 500k output.mp4                                                                                                         1 ↵ 
     36{{{ 
     37╰─ ffmpeg -i myinput.mp4 -acodec copy -vcodec h264 -b:v 500k output.mp4 
    3838ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers 
    3939  built on Nov 16 2012 18:07:20 with Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) 
     
    104104[libx264 @ 0x7fc05b02fc00] ref B L1: 96.2%  3.8% 
    105105[libx264 @ 0x7fc05b02fc00] kb/s:420.75 
    106  
    107  
     106}}} 
    108107== output info using x264 codec == 
     108{{{ 
    109109╰─ ffmpeg -i output.mp4  
    110110ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers 
     
    135135At least one output file must be specified 
    136136[1]    35022 exit 1     ffmpeg -i output.mp4 
    137  
     137}}} 
    138138== reencoding using mpeg4 codec == 
    139 ╰─ ffmpeg -i myinput.mp4 -acodec copy -vcodec mpeg4 -b:v 500k output.mp4                                                                                                        1 ↵ 
     139{{{ 
     140╰─ ffmpeg -i myinput.mp4 -acodec copy -vcodec mpeg4 -b:v 500k output.mp4 
    140141ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers 
    141142  built on Nov 16 2012 18:07:20 with Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) 
     
    185186frame=   85 fps=0.0 q=4.2 Lsize=     310kB time=00:00:02.93 bitrate= 862.9kbits/s     
    186187video:283kB audio:23kB subtitle:0 global headers:0kB muxing overhead 1.194474% 
    187  
    188  
     188}}} 
    189189== output info using mpeg4 codec == 
    190190=== then it's the same the duration time goes to 2.92sec instead of 2.85sec === 
     191{{{ 
    191192╰─ ffmpeg -i output.mp4                                                  
    192193ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers 
     
    217218At least one output file must be specified 
    218219[1]    35478 exit 1     ffmpeg -i output.mp4 
     220}}}