[FFmpeg-trac] #4941(ffmpeg:new): The parameters must be specified prior to the output file; anything wroten after it will be ignored by ffmpeg.
FFmpeg
trac at avcodec.org
Sat Oct 17 01:05:19 CEST 2015
#4941: The parameters must be specified prior to the output file; anything wroten
after it will be ignored by ffmpeg.
-------------------------------------+-------------------------------------
Reporter: | Type:
SopalajodeArrierez | enhancement
Status: new | Priority: minor
Component: ffmpeg | Version:
Keywords: parameters | unspecified
order | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
Not really a bug: any parameter after the output file name will be
ignored.
I think it would be more confortable to have both possibilities when
writing it, or at least some error message.
How to reproduce:
{{{
% ffmpeg -i input ... output -vcodec copy -acodec copy
ffmpeg version ffmpeg-20151015-git-0418541-win64-static
built on Windows 7 SP1 64 bits
}}}
Note the above line will not use the same codecs for output file, as long
as the "-vcodec copy -acodec copy" part will be ignored.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4941>
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