The x265 output small block in full black sequence (e.g. first part in big_buck_bunny_360p24.y4m) The reason are our fast cuDepth decide algorithm not detect Intra mode in previous frame. In the Intra Frame, the maximum block size is 32x32, it made a restrict on next Inter that can't beyond 32x32. The patch just a little improve on PSNR and bitrate, so reference only.
0001-fix_intra_cuDepth.patch
Description: Binary data
_______________________________________________ x265-devel mailing list [email protected] https://mailman.videolan.org/listinfo/x265-devel
