HD 1080p from official website. No watermark version. Japanese subtitles added.   ``` General Unique ID : 173170967487322797429056076537504370368 (0x824783E2B8841C7FB52CBE7386E28EC0) Complete name : [MagicStar] Radiation House Season2 EP02 [WEBDL] [1080p].mkv Format : Matroska Format version : Version 2 File size : 1.15 GiB Duration : 57 min 24 s Overall bit rate : 2 867 kb/s Encoded date : UTC 2021-10-12 01:00:55 Writing application : mkvmerge v5.7.0 ('The Whirlwind') built on Jul 8 2012 20:08:51 Writing library : libebml v1.2.3 + libmatroska v1.3.0 Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : High@L4 Format settings : CABAC / 4 Ref Frames Format settings, CABAC : Yes Format settings, Reference fra : 4 frames Muxing mode : Header stripping Codec ID : V_MPEG4/ISO/AVC Duration : 57 min 24 s Width : 1 920 pixels Height : 1 080 pixels Display aspect ratio : 16:9 Frame rate mode : Constant Frame rate : 29.970 (30000/1001) FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Writing library : Zencoder Video Encoding System Default : Yes Forced : No Color range : Limited Color primaries : BT.709 Transfer characteristics : BT.709 Matrix coefficients : BT.709 Duration_Source : General_Duration Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Codec ID : A_AAC-2 Duration : 57 min 24 s Channel(s) : 2 channels Channel layout : L R Sampling rate : 48.0 kHz Frame rate : 46.875 FPS (1024 SPF) Compression mode : Lossy Delay relative to video : -66 ms Default : Yes Forced : No Duration_Source : General_Duration ```