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if use as parameters:

string.Format("-i {0} -vcodec wmv2 -acodec wmav2 -sameq {1}", inputFileName, outPutFileName)

output file size is very big. if use :

string.Format("-i {0} -vcodec wmv2 -acodec wmav2 {1}", inputFileName, outPutFileName)

output file quality is ery low. How to get medium quality with ffmpeg?

Andrei Piatrou
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    [`-sameq` does not mean "same quality"](http://superuser.com/a/478550/110524): do not use it. Please show your actual ffmpeg commands and the complete console outputs. – llogan Mar 19 '13 at 17:53

1 Answers1

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Solved. Quality of encoding controls by "-qmax X" parameter, where "X" is number between 1 and 10. 1 means the same quality, 10 is bad quality.

Andrei Piatrou
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