[MX Player] wangtastic:
I've just got myself an Amlogic S812 based android TV box (UK spec) which I believe is comparable to the RK3288 (maybe slightly faster as it is 2.0Ghz Quad) I'm downloading the sample files from the front page tonight and hope to do some testing in the morning, but I'm hoping as Yuji's Beelink was able to play Hi10p so will mine :) but I'm more interested in the HEVC support, particularly Main10 as this will be my encode settings for future rips.

The S812 apparently supports HW decoding of HEVC...

I tested HEVC 10bit playback using the "On Your Mark" short by Hayao Miyazaki encoded in Main10 (see encode settings below) and it plays stupendously using HW+...however there is a strange bug - when choosing to resume the video or when skipping MX Player changes to SW and the file becomes unwatchable - trying to change the render back to HW+ gives an error box saying that HW+ is not supported for this file!

So not ideal as it means you have to watch content in one hit, unless any MX devs/guru's can shed some light? :)

I am going to encode some of my BR's to HEVC Main10 this week and will let you know if it was just a one off.

On Your Mark - HEVC Main10 Encode Settings

Format : Matroska
Format version : Version 4 / Version 2
File size : 1.03 GiB
Duration : 6mn 46s
Overall bit rate : 21.8 Mbps
Movie name : On Your Mark
Encoded date : UTC 2015-02-19 04:10:13
Writing application : mkvmerge v7.3.0 ('Nouages') 64bit built on Oct 22 2014 18:53:34
Writing library : libebml v1.3.0 + libmatroska v1.4.1
_STATISTICS_WRITING_APP : mkvmerge v7.3.0 ('Nouages') 64bit built on Oct 22 2014 18:53:34
_STATISTICS_WRITING_DATE_UTC : 2015-02-19 04:10:13
_STATISTICS_TAGS : BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
DURATION : 00:05:37.490000000
NUMBER_OF_FRAMES : 60
NUMBER_OF_BYTES : 3416
Attachment : Yes / Yes / Yes

Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Codec ID : V_MPEGH/ISO/HEVC
Duration : 6mn 46s
Width : 1 920 pixels
Height : 1 040 pixels
Display aspect ratio : 1.85:1
Frame rate mode : Constant
Frame rate : 23.976 fps
Default : Yes
Forced : No

Audio #1
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 6mn 46s
Channel count : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 20ms
Title : On Your Mark (5.1)
Language : Japanese
Default : Yes
Forced : No

Audio #2
ID : 3
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 6mn 46s
Channel count : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 20ms
Title : On Your Mark (2.0)
Language : Japanese
Default : No
Forced : No

Audio #3
ID : 4
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 6mn 46s
Bit rate mode : Constant
Bit rate : 192 Kbps
Channel count : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 9.30 MiB (1%)
Title : Castles in the Air
Language : English
Default : No
Forced : No