Donnie Darko (2001) (Theatrical) (Remastered) https://www.imdb.com/title/tt0246578/

Plot summary: After narrowly escaping a bizarre accident, a troubled teenager is plagued by visions of a man in a large rabbit suit who manipulates him to commit a series of crimes.

Video: HEVC (x265) 5000 kb/s (VBR) Audio: dts (DTS), 48000 Hz, 5.1(side), 1536 kb/s (eng) Subtitles: Eng, Rus

"High Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2, is a video compression standard, designed as a successor to the widely used AVC (H.264 or MPEG-4 Part 10). In comparison to AVC, HEVC offers from 25% to 50% better data compression at the same level of video quality, or substantially improved video quality at the same bit rate." https://en.wikipedia.org/wiki/High_Efficiency_Video_Coding

10-bit color depth should ALWAYS be used when encoding HEVC (x265), because it saves bandwidth and results in higher quality per bitrate. Even if the source is only 8-bit, like regular BluRays are, 10-bit encoding should be used for the reasons stated. Regular BluRays are encoded in H264, not H265 (HEVC). There's a new disc format called "Ultra HD Blu-ray" ("4K Ultra HD"), which is encoded in H265, with 4K resolution. Unless the source of an encode is this new format, it's in 8-bit color depth.

"... encoding pictures using 10-bit processing always saves bandwidth compared to 8-bit processing, whatever the source pixel bit depth." https://x264.nl/x264/10bit_02-ateme-why_does_10bit_save_bandwidth.pdf

Command used to extract core DTS track, and remux: ffmpeg -i "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.Theatrical.Cut.REMASTERED.COMPLETE.BLURAY-SHiNiNGWiT.mkv" -metadata title="" -map 0:v -map 0:1 -map 0:s? -bsf:a dca_core -c:v copy -c:a copy -c:s copy "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.REMUX.mkv"

Command used to encode: HandBrakeCLI --format av_mkv --markers --encoder x265_10bit --encoder-preset slow --encoder-tune grain --vb 5000 --two-pass --vfr --aencoder copy:dts -i "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.REMUX.mkv" -o "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.1080p.BluRay.x265.DTS.mkv" 2> >(tee "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Info/Donnie.Darko.2001_HandBrake_log.txt")

Commands used to merge with subtitles: mkvmerge --title "" -o "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.1080p.BluRay.x265.DTS.TMP-1582.mkv" "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.1080p.BluRay.x265.DTS.mkv" --no-video --no-audio --no-chapters "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.REMUX.mkv"

mv "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.1080p.BluRay.x265.DTS.TMP-1582.mkv" "/run/media/lucifer/0d6b70fa-0c49-47d6-84c1-3f8509d52b58/rips/Donnie.Darko.2001.1080p.BluRay.x265.DTS/Donnie.Darko.2001.1080p.BluRay.x265.DTS.mkv"

mkvmerge -o Donnie.Darko.2001.Theatrical.Remastered.1080p.BluRay.x265.DTS-LiNUX.mkv --default-track-flag 2:1 Donnie.Darko.2001.1080p.BluRay.x265.DTS.mkv --language 0:eng eng.srt --language 0:rus rus.srt