[FFmpeg-user] Old vs New Vesion of ffmpeg - Guidance needed.

Jason C jason.cipriani at gmail.com
Sat Jan 30 23:00:01 CET 2016


Are those in a Windows batch file or something? Please provide the whole
file.
On Jan 30, 2016 4:53 PM, "Javier Hernandez" <javierhf7 at sympatico.ca> wrote:

> Hello,
>
>
>
> I've been using an old version since 2009 for video and sound
> conversion/compression. Below the command lines per each type of
> conversion:
>
>
>
> Video:
>
> ffmpeg.exe -i %1 -s %3x%4 -b 500k -bt 100k -vcodec libx264 -acodec libfaac
> -ar 44100 -ab 32k -ac 2 -y %2 -ss %5 -t %6
>
>
>
> Audio:
>
> ffmpeg.exe -i %1 -y -acodec libmp3lame -ar 44100 -ab 64k %2 -ss %3 -t %4
>
>
>
> I tried the same commands with the newest version and the output is none.
> Nothing happens.
>
>
>
> I am not familiar with this technology from the config perspective. I've
> just been successfully using those command lines for years until I upgraded
> it to the newest version.
>
>
>
> May I please  know what would be the equivalent command lines for both
> purposes (video/audio) with the new version?
>
>
>
> Your help and guidance is highly appreciated.
>
>
>
> Javier
>
>
>
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>


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