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Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 21:27
by davilla
timstephens24 wrote: 11 Dec 2017, 21:24
To my TV.
4K HDR at 60Hz, BT.2020 4:2:0 chroma (setting it to 4:2:2 didn't change anything), at 10bits pixel depth, match dynamic range on, match frame rate on. When I start playing it switches to 4K SDR at 60Hz, YCbCr 4:4:4 at 8bits pixel depth.
that video sample will also play in native player but it's really short and you have to look fast
Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 21:27
by davilla
mepg2 is always limited range, h264 can be either limited or full.
Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 21:38
by timstephens24
Native player 16 is black.
Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 21:41
by cosmoxl
I don't see a levels problem with that very short sample in my 1080p setup with ATV4, ycbcr output, AVF in use in MrMC. So is the levels problem only with the ATV4k's dynamic range switching?
Also, what is meant by "native player" that I see here?
Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 21:56
by timstephens24
The video player native to the ATV, used in apps like iTunes, Netflix, Hulu, etc.
Re: Testing MrMC 3.3.1
Posted: 11 Dec 2017, 22:36
by davilla
if you drop the video into your itunes app under osx, then turn on 'home sharing', then it shows up on the appletv in the 'computers' app
Re: Testing MrMC 3.3.1
Posted: 12 Dec 2017, 01:17
by cosmoxl
davilla wrote: 11 Dec 2017, 22:36
if you drop the video into your itunes app under osx, then turn on 'home sharing', then it shows up on the appletv in the 'computers' app
OK, that's what I was wondering....how you were testing with the native player. I think I can do that with windows iTunes too.
Re: Testing MrMC 3.3.1
Posted: 12 Dec 2017, 05:26
by wrxtasy
davilla wrote: 11 Dec 2017, 22:36
if you drop the video into your itunes app under osx, then turn on 'home sharing', then it shows up on the appletv in the 'computers' app
As a side note here, I find the Subler App on macOS really handy, and pretty quick, to change the HEVC Metadata flags contained in common .mkv files into the Apple compatible - Codec ID : hvc1 .mp4 ones.
https://subler.org/
Re: Testing MrMC 3.3.1
Posted: 12 Dec 2017, 07:03
by davilla
(20171207-6e24af4)
fixup, fixed, videotoolbox wrong color range check for FullRange
Re: Testing MrMC 3.3.1
Posted: 12 Dec 2017, 08:33
by diamonddog
I am not able to get DTS/DD
passthrough working on the latest build. Everything I play is decoded and sent as per the audio settings (in my case 5.1 pcm).