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Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 17:45
by mrs4t4n
i'm rightt now on last testflight... And the tv shows no HDR flag, i also tried setting the atv in 4k@60Hz HDR, when i started playing the HDR goes away and when i stopped the playback, the shows that the ATV set to HDR...
I'm uploading two videos right now of the first 15 sec of Fargo S03E01... i think you could see perfectly the issue i was talking about...
Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 17:50
by mrs4t4n
Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 18:06
by davilla
Is MrMC set to limited or full range color ?
Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 18:16
by mrs4t4n
Is set to limited (full range makes the interface looks bad)
BTW, i also check the file with the last infuse (also supports dynamic chages) and plays fine...
Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 22:29
by JEGORIV
davilla wrote: 04 Dec 2017, 00:31
roll call testers
everything good ?
If from aptv4k settings I format in 4K SDR 60 hrz and play a HDR or Dolby Vision movie I think it does not make the automatic change.
But the worst is the sound. It's a while in DTS or DOLBY according to the movie and it breaks with that horrible noise. That it does it in DTS it is worth but in Dolby 5.1 ??
Anyway is great this taste of kodi over apple
Re: Testing MrMC 3.3.1
Posted: 04 Dec 2017, 22:42
by davilla
JEGORIV wrote: 04 Dec 2017, 22:29
davilla wrote: 04 Dec 2017, 00:31
roll call testers
everything good ?
If from aptv4k settings I format in 4K SDR 60 hrz and play a HDR or Dolby Vision movie I think it does not make the automatic change.
But the worst is the sound. It's a while in DTS or DOLBY according to the movie and it breaks with that horrible noise. That it does it in DTS it is worth but in Dolby 5.1 ??
Anyway is great this taste of kodi over apple
I'll recheck setting tvOS to 4k/SDR/60. I normally live at 4k/HDR/60.
For DTS or DOLBY issue, turn off loud noise <something> in tvOS settings. For DTS/DD to
passthrough correctly, it must be off.
Re: Testing MrMC 3.3.1
Posted: 05 Dec 2017, 00:29
by FranknStein7
On 20171203-e69e483 build for TvOS, I can confirm that LG Dolby Vision test videos are playing back in Dolby Vision (MKV format). I cannot seem to get Dolby Vision titles ripped with MKVmerge to play back in DV however (although there are rumors MKVmerge will not preserve the DV metadata). I will have to do some more testing.
Edit: Doing a little more investigation and reading the DV white paper:
https://www.dolby.com/us/en/technologie ... -paper.pdf (warning PDF), is this an issue of single vs. dual layer composition? I've guessing the DV test files I'm using use a single layer, while UHD titles use a dual layer. Is it possible the current MrMC implementation only supports single layer?
Re: Testing MrMC 3.3.1
Posted: 05 Dec 2017, 01:31
by davilla
FranknStein7 wrote: 05 Dec 2017, 00:29
On 20171203-e69e483 build for TvOS, I can confirm that LG Dolby Vision test videos are playing back in Dolby Vision (MKV format). I cannot seem to get Dolby Vision titles ripped with MKVmerge to play back in DV however (although there are rumors MKVmerge will not preserve the DV metadata). I will have to do some more testing.
Edit: Doing a little more investigation and reading the DV white paper:
https://www.dolby.com/us/en/technologie ... -paper.pdf (warning PDF), is this an issue of single vs. dual layer composition? I've guessing the DV test files I'm using use a single layer, while UHD titles use a dual layer. Is it possible the current MrMC implementation only supports single layer?
Super on the 1st part
On 2nd part,
mediainfo and
debuglog please.
Re: Testing MrMC 3.3.1
Posted: 05 Dec 2017, 01:54
by FranknStein7
davilla wrote: 05 Dec 2017, 01:31
FranknStein7 wrote: 05 Dec 2017, 00:29
On 20171203-e69e483 build for TvOS, I can confirm that LG Dolby Vision test videos are playing back in Dolby Vision (MKV format). I cannot seem to get Dolby Vision titles ripped with MKVmerge to play back in DV however (although there are rumors MKVmerge will not preserve the DV metadata). I will have to do some more testing.
Edit: Doing a little more investigation and reading the DV white paper:
https://www.dolby.com/us/en/technologie ... -paper.pdf (warning PDF), is this an issue of single vs. dual layer composition? I've guessing the DV test files I'm using use a single layer, while UHD titles use a dual layer. Is it possible the current MrMC implementation only supports single layer?
Super on the 1st part
On 2nd part,
mediainfo and
debuglog please.
Sure thing! Note there are two files contained in the .ts video file, the primary 3840x2160 video, and separate 1920x1080p file. The 1920x1080p file is likely the Dolby Vision metadata. I believe this is how all UHD dolby vision titles work (i.e., dual layer composition).
Debug:
https://pastebin.com/W5xRS6kf
Mediainfo:
https://pastebin.com/RY4nhVrj
Re: Testing MrMC 3.3.1
Posted: 05 Dec 2017, 02:43
by timstephens24
FranknStein7 wrote: 05 Dec 2017, 00:29
I cannot seem to get Dolby Vision titles ripped with MKVmerge to play back in DV however
Is it possible the current MrMC implementation only supports single layer?
I think it's the way remuxing the file off the disc is done and then muximg the tracks together doesn't actually get or preserve the DV metadata and only the HDR10. I highly doubt it's MrMC since no other device or application can play those remuxes with DV.