OSMC-Kodi Plays .MKV as Audio- No video - Raspberry Pi Forums

i have 512mb raspberry pi running r2 of osmc. problem every time try play .mkv's play audio no video. had not messed settings except network settings, have tried set 512 gpu mem 100, 126, 152, 200, 256. none of fixed issue. appreciated.

heres media info:

code: select all

general uniqueid/string                  : 226334926093748930769904426615142491761 (0xaa46856ae7337ce3a2346aa5b99e2671) completename                     : z:\complete\[coldhell]_magi_the_labyrinth_of_magic_1080p\[coldhell]_magi_ep01_v2_[466870a6].mkv format                           : matroska format_version                   : version 2 filesize/string                  : 1.50 gib duration/string                  : 24mn 28s overallbitrate_mode/string       : variable overallbitrate/string            : 8 777 kbps movie                            : magi 01 encoded_date                     : utc 2014-03-09 20:21:26 encoded_application/string       : mkvmerge v5.7.0 ('the whirlwind') built on jul  8 2012 20:08:51 encoded_library/string           : libebml v1.2.3 + libmatroska v1.3.0 attachements                     : bakuman shinn medium italic.ttf / bakuman shinn medium.ttf / comfortaa.ttf / fansub block.ttf / fot-hummingstd-v999.ttf / ruluko-regular.ttf / scrogglet.ttf  video id/string                        : 1 format                           : avc format/info                      : advanced video codec format_profile                   : high 10@l5.2 format_settings_cabac/string     : yes format_settings_refframes/string : 16 frames muxingmode                       : header stripping codecid                          : v_mpeg4/iso/avc duration/string                  : 24mn 28s width/string                     : 1 920 pixels height/string                    : 1 080 pixels displayaspectratio/string        : 16:9 framerate_mode/string            : constant framerate/string                 : 23.976 fps colorspace                       : yuv chromasubsampling                : 4:2:0 bitdepth/string                  : 10 bits scantype/string                  : progressive encoded_library/string           : x264 core 129 r2245+729m 1a52e03 encoded_library_settings         : cabac=1 / ref=16 / deblock=1:-1:-1 / analyse=0x3:0x133 / me=umh / subme=10 / psy=1 / fade_compensate=0.00 / psy_rd=1.00:0.25 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=6,6 / fast_pskip=0 / chroma_qp_offset=-4 / threads=4 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=0 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / fgo=0 / bframes=8 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=480 / keyint_min=1 / scenecut=70 / intra_refresh=0 / rc_lookahead=60 / rc=crf / mbtree=1 / crf=15.0 / qcomp=0.72 / qpmin=20 / qpmax=40 / qpstep=4 / ip_ratio=1.10 / aq=3:0.80 language/string                  : japanese default/string                   : yes forced/string                    : no colour_range                     : limited colour_primaries                 : bt.709 transfer_characteristics         : bt.709 matrix_coefficients              : bt.709  audio id/string                        : 2 format                           : flac format/info                      : free lossless audio codec codecid                          : a_flac duration/string                  : 24mn 28s bitrate_mode/string              : variable channel(s)/string                : 2 channels samplingrate/string              : 48.0 khz bitdepth/string                  : 24 bits encoded_library/string           : libflac 1.2.1 (utc 2007-09-17) language/string                  : japanese default/string                   : yes forced/string                    : no  text id/string                        : 3 format                           : ass codecid                          : s_text/ass codecid/info                     : advanced sub station alpha compression_mode/string          : lossless title                            : gg language/string                  : english default/string                   : yes forced/string                    : no  menu 00:00:00.000                     : en:prologue 00:01:33.969                     : en:opening 00:03:03.934                     : en:episode 00:22:33.478                     : en:ending 00:24:12.995                     : en:preview 

> format_profile : high 10@l5.2

have feeling means 10bit color info, (not sure)
if so, relevant: viewtopic.php?f=63&t=50325

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