bmnot
2nd September 2007, 01:11
I need some kind of Noise reduction / FIR filter for Mencoder; is there any?
It has to be for (commandline) Mencoder, because no other software I've tried is able to produce AVI files that play in my new MP4 player (it needs a specific configuration: 22 fps, XviD, MP2 audio, and some other things).
And I need that filter because I bump up the volume of my converted files, since I'll end up watching those movies in a crowded bus, on my way to work (and maxing out the volume produces a lot of noise).
With my old MP4 player (which only played "AMV" files), I used to apply ffdshow filters (including FIR) on-the-fly, while converting, since the conversion software used DirectShow. But Mencoder doesn't seem to have anything like that filter.
I read that it can use LADSPA filters, but I don't know of any that does what I need, and I guess it would be hard to configure anyway. So I'm pretty much depending on you guys.
Greetings and thanks in advance.
It has to be for (commandline) Mencoder, because no other software I've tried is able to produce AVI files that play in my new MP4 player (it needs a specific configuration: 22 fps, XviD, MP2 audio, and some other things).
And I need that filter because I bump up the volume of my converted files, since I'll end up watching those movies in a crowded bus, on my way to work (and maxing out the volume produces a lot of noise).
With my old MP4 player (which only played "AMV" files), I used to apply ffdshow filters (including FIR) on-the-fly, while converting, since the conversion software used DirectShow. But Mencoder doesn't seem to have anything like that filter.
I read that it can use LADSPA filters, but I don't know of any that does what I need, and I guess it would be hard to configure anyway. So I'm pretty much depending on you guys.
Greetings and thanks in advance.