c++ - I am using ffmpeg library in my program to record video and audio -


i want record video coming camcorder wmv file. using ffmpeg libraries , have saving video "avi" file. requirements of project output wmv file. can me discover how set video , audio codecs?

you can configure video codec mpeg4 , audio codec windows media audio 2 .wmv file format. 

 ffmpeg -i input.mp4 -b:v 2m -vcodec msmpeg4 -acodec wmav2 output.wmv

when use ffmpeg generate wmv format output video quality may less other format. better set qscale value better quality video.


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