This is my first x265 encode using 10-bit. Encoded from RAW (using Leopard-Raws) and subtitles from Vivid. Video codec: x265 10-bit (yuv420p10le) crf=20 (~1700 kbps) Audio codec: vorbis v7 (~240 kbps) Languages: Japanese (audio) & English (subtitles) Please, notice me any issue and comment the quality, I think crf=20 is pretty decent, but since the result size is really small, I could increase the crf if needed. And seed if you like.