From: Poutnik on
In article <MPG.25b00ec1b0f7e2359896d4(a)news.eternal-september.org>,
al(a)aohell.com says...
>
> Need "small" free program that will batch convert avi's to wmv's, or any
> other format that might be smaller in size than the original file.
> Thanks.
>
video size is not surprisingly connected to used multimedia format
( AVI, WMV, MP4, MKV ) and extension at all.

What does matter is what video format is used
in given mmedia container and what settings are used for encoding.

There is many possible solutions, depending, if you prefer
automation or quality.

One of more latter solutions is AvideMux,
available at multiple platforms.

It is primarily editor and encoder, but usable for transcoding too.
The best choise will be, withing Avidemux,
encoding by superior H.264/MPEG-4 AVC encoder X264,
preferably to MKV or MP4 container.

http://fixounet.free.fr/avidemux/
http://forum.doom9.org/forumdisplay.php?f=22

--
Poutnik
The best depends on how the best is defined.
From: M.L. on


>> Need "small" free program that will batch convert avi's to wmv's, or any
>> other format that might be smaller in size than the original file.
>> Thanks.
>>
>video size is not surprisingly connected to used multimedia format
>( AVI, WMV, MP4, MKV ) and extension at all.
>
>What does matter is what video format is used
>in given mmedia container and what settings are used for encoding.
>
>There is many possible solutions, depending, if you prefer
>automation or quality.
>
>One of more latter solutions is AvideMux,
>available at multiple platforms.
>
>It is primarily editor and encoder, but usable for transcoding too.
>The best choise will be, withing Avidemux,
>encoding by superior H.264/MPEG-4 AVC encoder X264,
>preferably to MKV or MP4 container.
>
>http://fixounet.free.fr/avidemux/
>http://forum.doom9.org/forumdisplay.php?f=22

Avidemux certainly has its advantages but it does not do batch
conversions, although it allows you to merge files one by one, then
convert.
From: Poutnik on
In article <f1jfk557gqkal7928thvlaemhlae5vckf1(a)4ax.com>,
me(a)privacy.invalid says...
>
> >There is many possible solutions, depending, if you prefer
> >automation or quality.
> >
> >One of more latter solutions is AvideMux,
> >available at multiple platforms.
> >
>
> Avidemux certainly has its advantages but it does not do batch
> conversions, although it allows you to merge files one by one, then
> convert.

It allows batch conversion by job management,
or better by using CLI version.

http://avidemux.org/admWiki/index.php?title=Command_line_usage

--
Poutnik
The best depends on how the best is defined.
From: M.L. on


>> >There is many possible solutions, depending, if you prefer
>> >automation or quality.
>> >
>> >One of more latter solutions is AvideMux,
>> >available at multiple platforms.

>> Avidemux certainly has its advantages but it does not do batch
>> conversions, although it allows you to merge files one by one, then
>> convert.
>
>It allows batch conversion by job management,
>or better by using CLI version.
>
>http://avidemux.org/admWiki/index.php?title=Command_line_usage

Couldn't find any info on Avidemux job management. But you're quite
correct that Avidemux can do batch conversions via command line.
However, I wonder if the OP had scripting in mind.

Avidemux command line example for batch conversion of mp4 to avi:
**************************************
#!/bin/bash
VAR="files.txt"
ls *.mp4 | sort > $VAR # Collect the files in the current directory
cat $VAR | while read line; do # Loop read the filenames from the
file
INPUT=$(echo ${line}) # Grab the nxt new filename
OUTPUT=${INPUT%.*4} # Remove shortest match of characters between
the '. ' and the '4' at end of string
OUTPUT+=".avi" # Append new extension
avidemux2 --force-alt-h264 --load "$INPUT" --save "$OUTPUT"
--output-format AVI --quit
done
rm $VAR # Remove the text file with the file names
**************************************

There are easier GUI solutions.