The results are quite nice, though much slower with the AviSynth filtering and not nearly as convenient as Handbrake. I've used AviSynth to add dither and fed the output into the command line x264 encoder. The other option is to actually add grain to your source so that x264 can better handle the encode without the nasty banding side effect. You're pretty much limited to playing it on a PC with something like VLC or MPC-HC. One solution to this problem is to use the 10-bit color depth encoding of x264 (also known as hi10p), but this format is unfortunately supported by very, very few hardware players. For certain movies or scenes, removing too much grain or not having enough to begin with can lead to some really bad banding issues with the encodes. Hope that helps someone, happy handbraking! The grain will be softened very slightly, but even that slight softening allows the encoder to save gigabytes!Ĭheck out this guy's blog posts on Handbrake settings - he taught me everything I needed to know about it: This does not produce a pixel-perfect copy of the source material. I used to be happy with 8-10 GB encodes for noisy content, but now using the options above, I can usually get them into the 5-7 GB range, with negligible loss of quality. Add in something like :nr=200 in the options string. Adding a bit of noise reduction in the x264 encoder options, in the Advanced tab. Judicious use of the Denoise filter (I rarely go higher than the "weak" preset), andĢ. Increasing the Deblocking filter settings is not the best way to deal with grain.ġ. Older films tend to be grainier, and thus more of a challenge to balance file size vs. You are correct, films with more grain / noise do not compress as well. Thanks, it was fun to read this thread, and see that there are others out there as crazy as I am, trying to rip and compress my movie library.Īnyhow - I have a comment re: compressing blu-ray rips in Handbrake, and file sizes.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |