

Someone from a forum told me that the best filter is a subjective opinion. yuv444 looks so much better which is why uploading it to youtube is really problematic. I can't achieve this with a lower setting than what i just said. hence i was trying to get an output that's indistinguishable from my source. I just wanted to get the best quality i can get before i upload it to youtube. Use A53 Closed Captions (if available) (from 0 to 1) (default 1) Insert recovery point SEI messages (from -1 to 1) (default -1) QP difference for the refresh MBs (from -32768 to 32767) (default -32768) Number of frames in the intra refresh cycle (from -1 to 65535) (default -1) Intra refresh type (from -1 to 65535) (default -1) Depth of look ahead in number frames (from 0 to 100) (default 0) Use VBR algorithm with look ahead (from 0 to 1) (default 1) Maximum number of frames buffered in the DPB (from 0 to 65535) (default 0) Put all the SEI messages into one NALU (from -1 to 1) (default -1) Insert picture timing SEI with pic_struct_syntax element (from 0 to 1) (default 1) Distance (in I-frames) between IDR frames (from 0 to INT_MAX) (default 0) Strategy to choose between I/P/B-frames (from -1 to 1) (default -1) Adaptive B-frame placement (from -1 to 1) (default -1) Adaptive I-frame placement (from -1 to 1) (default -1) Extended bitrate control (from -1 to 1) (default -1) MB level bitrate control (from -1 to 1) (default -1)

Toggle bitrate limitations (from -1 to 1) (default -1) Maximum encoded slice size in bytes (from -1 to 65535) (default -1) Maximum encoded frame size in bytes (from -1 to 65535) (default -1) Enable rate distortion optimization (from -1 to 1) (default -1) Use the video conferencing mode ratecontrol (from 0 to 1) (default 0) Convergence of the AVBR ratecontrol (from 0 to INT_MAX) (default 0) Accuracy of the AVBR ratecontrol (from 0 to INT_MAX) (default 0) Maximum processing parallelism (from 0 to INT_MAX) (default 4)
