BDtoAVCHD is a tool to create AVCHD discs from Blu-Ray or HD MKV files. As output we get the folder structure ready to burn to a DVD5 or DVD9. The software compresses the video to achieve the desired overall size of 4.7 GB with the highest possible quality. It is ideal for backing up Blu-Ray's with much smaller size and maintaining high quality.
Also can convert Blu-Ray to MKV, MKV to AVCHD, Blu-Ray 3D to AVCHD/MKV 3D SBS/TAB and ability to encode MKV's using x265/HEVC codec.