Versatile Video Coding (VVC) / H.266: HEVC successor

[MartinEesmaa]

Hi, Gravitator!

It seems vvencapp reported an error message of your sample file:

Parameter Check Error: Detected non-standard Frame Rate 13978/583 (23.98 Hz). Default TicksPerSecond (27000000) can not be used. possible TicksPerSecond: 8149174

You need to add --tickspersec -1 or possible number of console said example 8149174 on vvencapp console command to encode probably VVC video.

I encoded your sample file on my FFmpeg VVCEasy command, but three duplicated frames:

ffmpeg_vvceasy -i space_6s.mkv -c:v libvvenc -preset faster -b:v 0 -qp 30 y4m.266
frame= 149 fps= 16 q=0.0 Lsize= 902kB time=00:00:05.96 bitrate=1238.5kbits/s dup=3 drop=0 speed=0.631x
video:902kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000000%

- Martin Eesmaa