ffmpeg encoding of digital TV recordings
I have a digital satellite receivers and use these to record TV stuff on external hard disk. And the few stuff I want to keep, I plan to encode using ffmpeg.
Some TV stations (like arte) broadcast in quite a good quality, but lots of "private channels" (commercial stations) often broadcast in less good quality.
I put together two sets for encoding with ffmpeg, they both have okay to inferior quality when encoding a good quality broadcast, and always inferior quality when encoding less good quality source.
Here are my sets so far:
time ffmpeg -v error -y -i INFILE -crf 35.0 -vcodec libx264 -preset slow -acodec libvo_aacenc -ar 48000 -ab 128k -coder 1 -flags +loop -vf yadif OUTFILE
and
ffmpeg -v error -y -flags +ilme+ildct -i INFILE -crf 35.0 -vcodec libx264 -preset slow -acodec libvo_aacenc -ar 48000 -ab 128k -coder 1 -flags +loop -mbd rd -trellis 2 -cmp 2 -subcmp 2 -g 100 OUTFILE
I hope I did choose the right sub-forum for my question, if not, please move the post.
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