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		2021-02-07, 02:50 PM 
(This post was last modified: 2021-02-07, 03:56 PM by Stamper.)
	
	 
		Hi guys,
 So I was browsing through my Fury Road different editions collection, and I'm kinda confused now about the variation of mixes that can be found on these.
 
 It looks like there are different encoding of the mixes depending on the releases, not all of them sounding the same.
 
 From what I can make up those are the main ones:
 
 - English Dolby TrueHD Audio 5692 kbps  7.1 / 48 kHz / 5692 kbps / 24-bit (AC3 Embedded: 5.1-EX / 48 kHz / 384 kbps / DN -4dB)
 - English Dolby Atmos/TrueHD Audio 6077 kbps 7.1-Atmos / 48 kHz / 6077 kbps / 24-bit (AC3 Core: 5.1-EX / 48 kHz / 384 kbps)
 - English Dolby Digital Audio 448 kbps 5.1 / 48 kHz / 448 kbps
 - English iTunes stereo mix 192kbps AAC
 
 However browsing the web, I find instances of those listed there and there:
 
 - English Dolby Digital + 7.1 E-AC3 1536kbps
 - English DTS-HD Master Audio / 7.1 / 48 kHz / 4687 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit) labeled as "original" so no re-encode
 - English Dolby Digital + 5.1 640 kbps
 - English Dolby Digital 384 kbps
 
 What are they? I assume the last one is an extraction from either the Atmos or the True-HD tracks, but are the others encodes (or embeds) that appears in foreign territories? I muxed both the DD 448 and 384 in one file, and they sound completely different, the 448 one being superior sounding.
 
	
	
	
		
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		As there is an iTunes Atmos version, I *guess* the DD+ 7.1 in your list may be that (so it *should* still be encoded in Atmos)
 There is also a Kaleidescape Atmos version, but don't know if it's possible to extract it somehow.
 
	
	
	
		
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		I didn't realise the specs of DD+ allowed to go beyond 640kbps!
 Your right some of those might be platform originals.
 
 It looks like the regular BD and the Black & Chrome share the same sync.
 
 However the UHD is a different sync with a slight delay. I need to calculate this as I wanted to gather all the soundtracks on my own custom version just to wade through all of them and see the differences.
 
	
	
	
		
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		 (2021-02-07, 04:14 PM)Stamper Wrote:  I didn't realise the specs of DD+ allowed to go beyond 640kbps! 
That is the max bitrate of "vanilla" DD!    
	
	
	
		
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		So I did some digging and it seems the last two listed:
 - English Dolby Digital + 5.1 640 kbps
 - English Dolby Digital 384 kbps
 
 Are actually some custom re-encodes. The first is just the Dolby True HD recompressed, and the second the extraction core audio from it.
 
 That leave these two, where I'm trying to find out where they originate from:
 
 - English Dolby Digital + 7.1 E-AC3 1536kbps
 - English DTS-HD Master Audio / 7.1 / 48 kHz / 4687 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit)
 
 The first is probably on a streaming offer somewhere, the second probably come from a foreign Blu-ray release, which I was not able to localise yet.
 
	
	
	
		
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		There seem to exist two english Dolby Atmos encodes. 
One based upon a DD+ 7.1 core, and the second one bases upon a Dolby TrueHD 7.1 core. 
So maybe the DD+ 7.1 floating is core inside the second Dolby Atmos. The Dolby Atmos DD+ 7.1 was on the 3D BD.
 
Found a BD Info scan:
 Code: Total   Video                                             Title                                                           Codec   Length  Movie Size      Disc Size       Bitrate Bitrate Main Audio Track                          Secondary Audio Track
 -----                                                           ------  ------- --------------  --------------  ------- ------- ------------------                        ---------------------
 00098.MPLS                                                      AVC     2:00:21 40,708,128,768  41,497,780,287  45.10   24.59   DD AC3+ 7.1 1280Kbps
Code: DISC INFO:
 Disc Label:     MAD_MAX_FURY_ROAD
 Disc Size:      41,497,780,287 bytes
 Protection:     AACS
 Extras:         Blu-ray 3D
 BDInfo:         0.7.5.6
 
 PLAYLIST REPORT:
 
 Name:                   00098.MPLS
 Length:                 2:00:21.339 (h:m:s .ms)
 Size:                   40,708,128,768 bytes
 Total Bitrate:          45.10 Mbps
 
 VIDEO:
 
 Codec                   Bitrate             Description
 -----                   -------             -----------
 MPEG-4 AVC Video        24586 kbps          Left Eye / 1080p / 23.976 fps / 16:9 / High Profile 4.1
 MPEG-4 MVC Video        9091 kbps           Right Eye
 
 AUDIO:
 
 Codec                           Language        Bitrate         Description
 -----                           --------        -------         -----------
 Dolby Digital Plus/Atmos Audio  English         1280 kbps       7.1 / 48 kHz /  1280 kbps / DN -27dB (AC3 Embedded: 5.1 / 48 kHz /   640 kbps / DN -27dB)
 Dolby TrueHD/Atmos Audio        German          6232 kbps       7.1 / 48 kHz /  5592 kbps / 24-bit (AC3 Embedded: 5.1-EX / 48 kHz /   640 kbps / DN -27dB)
 
 SUBTITLES:
 
 Codec                           Language        Bitrate         Description
 -----                           --------        -------         -----------
 Presentation Graphics           English         31.128 kbps
 Presentation Graphics           German          34.168 kbps
 Presentation Graphics           German          0.224 kbps
 
 FILES:
 
 Name            Time In         Length          Size            Total Bitrate
 ----            -------         ------          ----            -------------
 00098.SSIF      0:00:00.000     2:00:21.339     40,708,128,768  45,098
 
 CHAPTERS:
 
 Number          Time In         Length          Avg Video Rate  Max 1-Sec Rate  Max 1-Sec Time  Max 5-Sec Rate  Max 5-Sec Time  Max 10Sec Rate  Max 10Sec Time  Avg Frame Size  Max Frame Size  Max Frame Time
 ------          -------         ------          --------------  --------------  --------------  --------------  --------------  --------------  --------------  --------------  --------------  --------------
 1               0:00:00.000     0:10:42.475     24,963 kbps     49,064 kbps     00:00:47.505    33,144 kbps     00:05:02.468    30,014 kbps     00:03:25.955    130,137 bytes   672,207 bytes   00:00:12.303
 2               0:10:42.475     0:08:23.961     24,989 kbps     39,859 kbps     00:17:07.192    31,493 kbps     00:17:07.025    30,553 kbps     00:17:07.026    130,282 bytes   475,780 bytes   00:12:10.730
 3               0:19:06.436     0:11:05.873     24,974 kbps     41,533 kbps     00:29:15.712    31,125 kbps     00:19:35.924    29,756 kbps     00:21:52.311    130,201 bytes   376,314 bytes   00:24:23.044
 4               0:30:12.310     0:12:43.304     24,998 kbps     41,075 kbps     00:35:46.435    30,761 kbps     00:33:51.946    29,455 kbps     00:36:22.847    130,329 bytes   447,256 bytes   00:30:58.773
 5               0:42:55.614     0:06:37.730     24,977 kbps     35,596 kbps     00:45:55.419    31,522 kbps     00:45:55.169    28,781 kbps     00:45:55.043    130,218 bytes   532,160 bytes   00:49:13.659
 6               0:49:33.345     0:10:21.829     24,991 kbps     39,199 kbps     00:57:44.085    32,799 kbps     00:57:37.996    29,390 kbps     00:57:36.578    130,291 bytes   539,346 bytes   00:51:15.781
 7               0:59:55.174     0:13:07.369     24,994 kbps     39,237 kbps     01:01:15.755    30,300 kbps     01:00:06.311    29,111 kbps     01:00:04.684    130,309 bytes   398,139 bytes   01:08:07.833
 8               1:13:02.544     0:09:06.379     24,983 kbps     40,758 kbps     01:15:10.672    29,147 kbps     01:15:22.434    27,875 kbps     01:15:21.642    130,252 bytes   368,939 bytes   01:21:33.513
 9               1:22:08.924     0:07:53.806     24,934 kbps     39,233 kbps     01:25:36.089    30,508 kbps     01:29:18.561    29,993 kbps     01:29:18.978    129,994 bytes   402,869 bytes   01:26:34.189
 10              1:30:02.730     0:10:37.136     24,981 kbps     40,829 kbps     01:38:30.654    31,822 kbps     01:37:27.633    30,237 kbps     01:37:26.423    130,237 bytes   329,771 bytes   01:30:35.638
 11              1:40:39.867     0:08:32.678     24,982 kbps     39,126 kbps     01:43:17.733    30,216 kbps     01:43:11.685    29,405 kbps     01:43:09.057    130,246 bytes   399,746 bytes   01:46:37.099
 12              1:49:12.546     0:03:53.733     24,964 kbps     34,229 kbps     01:50:04.723    30,508 kbps     01:52:23.278    28,222 kbps     01:52:18.273    130,149 bytes   482,318 bytes   01:50:04.764
 13              1:53:06.279     0:07:15.059     18,442 kbps     38,861 kbps     02:00:16.584    31,085 kbps     01:59:16.149    30,630 kbps     01:58:11.751    96,158 bytes    771,035 bytes   02:00:19.212
 
 STREAM DIAGNOSTICS:
 
 File            PID             Type            Codec           Language                Seconds                 Bitrate                 Bytes           Packets
 ----            ---             ----            -----           --------                --------------          --------------          -------------   -----
 00098.SSIF      4114 (0x1012)   0x20            MVC                                     7221.256                9,092                   8,206,585,619   44,711,343
 00098.SSIF      4113 (0x1011)   0x1B            AVC                                     7221.256                24,586                  22,192,829,894  120,715,135
 00098.SSIF      4352 (0x1100)   0x84            AC3+            eng (English)           7221.256                1,280                   1,155,415,040   6,770,010
 00098.SSIF      4353 (0x1101)   0x83            Atmos           deu (German)            7221.256                6,232                   5,625,665,342   35,950,601
 00098.SSIF      4608 (0x1200)   0x90            PGS             eng (English)           7221.256                31                      28,097,968      161,259
 00098.SSIF      4609 (0x1201)   0x90            PGS             deu (German)            7221.256                34                      30,841,960      176,203
 00098.SSIF      4610 (0x1202)   0x90            PGS             deu (German)            7221.256                0                       202,243         1,137
Also, on a german Movie database it is said that the US streaming version from moviesanywhere had english DD+ 5.1 Audio.
	
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		So I checked on iTunes, and it looks like the SD 1080p transfer has been updated with a new different master.
 It looks like it's a SD version of the 4K UHD stream, whereas all the available Blu-ray discs are the original color timing of the film as seen on the 2K DCP in theaters.
 
 I have Amazon Prime, so I checked there too. It looks like they offer the 4K stream, and that the SD 1080p is also a downconvert of the stream.
 
 That makes another Fury Road variation, this time with the PQ!
 
 - Original Blu-ray, DVD & DCP.
 - 3D conversion.
 - Black & Chrome
 - 4K UHD
 - New 1080p version from 4K UHD (streaming only Amazon/AppleTV)
 
 If anyone have access to both of those, thanks if you can compare and confirm, as I can only see this on my computer and not my TV.
 
	
	
	
		
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		Isn't there an Auro 3D mix also
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