General
Filename.......: Pi.1998.Hybrid.2160p.UHD.Blu-ray.Remux.DV.HDR10P.HEVC.FLAC.2.0-CiNEPHiLES.mkv
FileSize.......: 52.0 GiB
Duration.......: 1 h 24 min
Video
Codec..........: HEVC Main 10@L5.1@High
Resolution.....: 3840x2160
Aspect ratio...: 16:9
Bit rate.......: 80.5 Mb/s
Frame rate.....: 23.976 fps
Color primaries: BT.2020 - Dolby Vision / HDR10+
Audio
Language.......: English
Channels.......: 2 CH
Format.........: FLAC
Bit rate.......: 581 kb/s
(Original Stereo Mix)
Audio (#2)
Language.......: English
Channels.......: 8 CH
Format.........: Dolby TrueHD with Dolby Atmos
Bit rate.......: 4 134 kb/s
(Dolby Atmos 7.1 Remix)
Audio (#3)
Language.......: English
Channels.......: 6 CH
Format.........: Dolby Digital
Bit rate.......: 640 kb/s
(Compatibility Track)
Audio (#4)
Language.......: English
Channels.......: 2 CH
Format.........: FLAC
Bit rate.......: 1 243 kb/s
(Commentary with director Darren Aronofsky (1998))
Audio (#5)
Language.......: English
Channels.......: 2 CH
Format.........: FLAC
Bit rate.......: 1 214 kb/s
(Commentary with actor Sean Gullette (1998))
Subtitle.......: English
Subtitle.......: English (PGS)
Subtitle.......: English (SDH)
Subtitle.......: English (SDH / A24 / PGS)
Subtitle.......: English (SDH / Lionsgate / PGS)
Subtitle.......: Arabic
Subtitle.......: Danish
Subtitle.......: Dutch
Subtitle.......: Estonian
Subtitle.......: Finnish
Subtitle.......: French
Subtitle.......: French (PGS)
Subtitle.......: German
Subtitle.......: Japanese
Subtitle.......: Norwegian
Subtitle.......: Portuguese (Brazilian)
Subtitle.......: Spanish (Latin American)
Subtitle.......: Spanish (Latin American / PGS)
Subtitle.......: Spanish (Latin American / Alternate)
Subtitle.......: Spanish (Castilian)
Subtitle.......: Spanish (Castilian / PGS)
Subtitle.......: Swedish
Subtitle.......: Thai
https://www.imdb.com/title/tt0138704/
Source #1: A24 USA UHD Blu-ray (video, surround audio, subtitles) thanks TMT!
Source #2: Amazon WEB-DL (HDR10+ metadata, subtitles)
Source #3: Studio Canal GER Blu-ray (commentaries, subtitles) thanks iFPD!
Source #4: BAC Films FRA Blu-ray (stereo audio, subtitles)
Source #5: Lionsgate GBR Blu-ray (subtitles)
Source #6: Warner Bros. ESP Blu-ray (subtitles)
Source #7: Universal Studios NLD PAL DVD (subtitles, named chapters)
Source #8: iTunes, OSN+, ERR Jupiter, Maxdome WEB-DLs (subtitles) thanks squash!
Injected HDR10+ metadata from Amazon. Grade check, HDR10+ Plot
Despite the credits listing the soundtrack as Dolby, which by 1998 would typically (though not
always) indicate a discrete 5.1 mix, Pi was mixed in stereo due to time and budget constraints. This
interview with Craig Henighan (the sound designer behind the Atmos remix) confirms Pi was not mixed
in 5.1. e;[Requiem for a Dream] was 5.1, this was not; this was a mono dialogue, stereo dialogue,
and a mono effects track. e;
Preferred FRA BD s stereo track, as GBR s left channel is ~1 dB too low relative to the right
channel and GER is rolled off and quite likely from a lossy source, judging from distortion around
hum. ESP is the same as FRA. NTSC DVD has marginally better dynamics, but not significantly enough
to justify the inclusion of a lossy track.
Audio comparison: Spectrograms, Waveforms, Waveforms (adjusted volume)
USA UHD, GBR and GER discs have the same commentaries, but USA UHD disc has them in lossy AC-3
whereas GBR and GER discs have them in lossless DTS-HD. GER disc was preferred for being 24-bit.
VobSub subtitles from NLD DVD OCR d to SRT thanks Piddox!
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