[FFmpeg-user] gain the highest quality with H264 at a certain bit rate

Andy Furniss adf.lists at gmail.com
Mon Mar 27 18:02:11 EEST 2017

negin tebyani wrote:
> I have encoded my videos using ffmpeg and H264, and this is my ffmpeg
> command (2 pass encoding):

I don't think 2 pass is needed for constant bitrate - but am in no way
an expert on encoding.

Look at the differences in the params you pasted ....

bufsize 3000k (you) vs 5000k.

possibly omit -tune zerolatency

subme is different - maybe try -preset veryslow

See what it looks like ...

Can you post the master for these?

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