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

[Javier Hernandez]

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