Most of my .mkv files play well in my WD TV.What can be the reason?
please post more info
First bit of advice however …
download and install Mediainfo to investigate the video file that will not play.
http://mediaarea.net/en/MediaInfo
(select “tree” view for detailed info … then file > export > Text > Save)
Then copy and paste the info here on the forum … *example below*)
General
Unique ID : 58096529997295284627125864781800095217 (0x2BB4FC13E6E00F8F9C70CC566B593DF1)
Complete name : E:\5.1 DolbyDigital Test Tool.mkv
Format : Matroska
Format version : Version 2
File size : 31.5 MiB
Duration : 48s 648ms
Overall bit rate : 5 430 Kbps
Movie name : Avidemux
Writing application : Lavf53.24.0
Writing library : Lavf53.24.0
AUTHOR : Avidemux
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 48s 649ms
Bit rate : 4 874 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.176
Stream size : 28.3 MiB (90%)
Writing library : x264 core 120 r2120 0c7dab9
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=3 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=15.0 / qcomp=0.60 / qpmin=0 / qpmax=51 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No
Matrix coefficients : SMPTE 240M
Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 48s 648ms
Bit rate mode : Constant
Bit rate : 448 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Delay relative to video : -1mn 5s
Stream size : 2.60 MiB (8%)
Default : Yes
Forced : No
