Zen

Vapoursynth processed your input into what needs to be fed into the av1an on demand, meaning that you can make as many manipulations in vapoursynth script and applied to the...

Try adding `--pix-format yuv420p` or `--pix-format yuv420p10le` it will convert color space

yep, try adding `--sc-method none`

I will look into this. After I verify that I can encode/decode/mux and playback VVC with no issues. Last time I looked into this I couldn't remux and playback VVC.


Hmmmm, from what i remember in av1an we actually redo the frame time so that it's always next frame to next frame from both streams regardless the dts match. However,...

Try converting to yuv420p lossless with ffmpeg, or use vapoursynth script that use your video as input and converts to yuv420p, and set that script as input

>Actually what does "yuv420p lossless" mean please? It means convert video with something like ffmpeg x264 yuv420p for compatible color space, and using crf 0 for lossless encoding, so there...

Hey I assume what you're talking about touches Netflix blogs on how they approach encoding of their titles. The way Av1an approaches target quality is by changing CRF/QP/CQ of each...

Av1an runs whole target quality encode targeting a single VMAF value for all segments.(So that QP varies, quality (as VMAF) stays the same). Single run is also done at single...