![]() ![]() I think when I've compared encodes with and without it in the past, including it tends to reduce the bitrate for a give CRF value a little. It can reduce existing color banding and help prevent the encoder from creating it. It converts the video to 16 bit, does some gradient smoothing, and then dithers back to 8 bit. In fact you should, maybe more-so for low bitrate encoding. ![]() You could try grafun3() from DitherTools at the end of your scripts. My last 720p encode came in at 1421 kb/s, but it was easy to compress animation. Sorry, I usually encode using CRF18, the slow preset and film tuning, and let the bitrate be what it needs to be. Yep Handbrake does have the option of VRFĪny other tips for low bitrate encoding dear mate ?īy low I mean 1500 something for a 720p video You can also try MCDegrainSharp () for some noise removal and sharpening.ĪFAIK, if the source is CFR and using AviSynth, like MeGUI do, it is not possible obtain a VFR encode. The film sections at 23.976fps and the video sections at 29.97fps. It's only designed for dealing with NTSC sources that are a combination of film and video though. You'd add the timecodes to the x264 command line using the custom section in the encoder configuration like this: The metrics files are created during the analysis pass (MeGUI has an analysis pass option for adding jobs to the job queue) and the timecodes file is created when the encoding script is first run. I generally do it with a single script and comment/uncomment the appropriate lines. # TDecimate(Mode=4, Hybrid=2, Output="D:\S01E01TDecimate.txt") TDecimate(Mode=4, Hybrid=2, Output="D:\S01E01TDecimate.txt") LoadPlugin("C:\Program Files\MeGUI\tools\dgindex\DGDecode.dll")ĭGDecode_mpeg2source("D:\VTS_02_1_sample.d2v") ![]() This is copied from another script as an example: If the source is an NTSC DVD, the TIVTC plugin can be used to output a VFR encode. ![]()
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