With old KMP version, I got this KMP Audio Codec kicked in instead of LAV Audio for TrueHD audio. And with KMP 4, I got KMP Null Audio Codec :mad: causing no audio output at all!!
[Primary Filtergraph]
0) - Atmos.mkv
1) - KMP Built-in LAV Audio Codec
2) - LAV Video Decoder
3) - NULL Audio Codec
4) - Madshi's Video Renderer
[Video Info]
Decoder -(AVC1) LAV Video Decoder
Format -Major Type: Video - Sub Type: UnKnown
VideoInfo2: NV12 2048X800, 12 bits
[Audio Info]
Decoder -No codec(truehd)
[Basic Video DSP]
Internal brightness: 100%
[Advanced Video DSP]
+Video Plugin
[Audio DSP]
+All Audio DSPs are disabled!
+Pre amplification: Main: (100%)
+3D Effect: 5000
[Subtitle Settings]
+Draw Mode(Selected): VMR
+Draw Mode(In use): VMR(Renderless)
+Text Rendering Method: Rasterizer
+Support HTML Tags(SMI)
[KMPlayer]
+Version: 4.0.3.1(15,705,408, 23/12/2015 11:05:16 AM)
+libcodec.dll: (4,548,096, 18/01/2013 3:47:48 PM)
+libmplay.dll: (538,112, 31/10/2012 4:59:32 PM)
+PProcDLL.dll: 1.0.0.1(1,769,472, 25/02/2008 2:07:04 PM)
+LibDTS.dll: (178,174, 5/12/2008 3:42:20 PM)
+liba52.dll: (73,063, 5/12/2008 3:41:10 PM)
+libfaad2.dll: (335,155, 5/12/2008 3:37:06 PM)
+libmad.dll: (123,036, 5/12/2008 3:42:30 PM)
+libmpeg2.dll: (154,644, 5/12/2008 3:42:42 PM)
+theora.dll: (200,864, 5/12/2008 3:43:32 PM)
+OggVorbis.dll: (1,165,312, 25/02/2008 2:07:00 PM)
+xviddll.dll: (758,319, 5/12/2008 3:58:36 PM)
+Old_QUARTZ.DLL: 6.01.05.0319(770,048, 25/02/2008 2:07:00 PM)
+AboutDll.dll: (105,472, 3/10/2005 1:12:18 PM)
+DTView.dll: (98,304, 21/02/2012 5:27:36 PM)
+ImLoader.dll: (856,064, 25/02/2008 2:05:22 PM)
+MediaInfo.dll: 0.7.78.0(4,579,152, 2/10/2015 4:20:32 PM)
--------------------
[File Info]
--------------------
W:\Atmos\Atmos.mkv
General
Unique ID : 219490688087815408213622271521835289057 (0xA5205E6E47D4AF1A834A6E12710989E1)
Complete name : W:\Atmos\Atmos.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 11.6 GiB
Duration : 1h 51mn
Overall bit rate mode : Variable
Overall bit rate : 14.9 Mbps
Movie name : Atmos
Encoded date : UTC 2015-12-09 09:29:31
Writing application : mkvmerge v8.3.0 ('Over the Horizon') 64bit
Writing library : libebml v1.3.1 + libmatroska v1.4.2
Video #1
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 5 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 1h 51mn
Nominal bit rate : 9 181 Kbps
Width : 1 920 pixels
Height : 800 pixels
Display aspect ratio : 2.40:1
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.249
Title : Atmos
Writing library : x264 core 148 r2638 7599210
Encoding settings : cabac=1 / ref=5 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / 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=0 / chroma_qp_offset=-2 / threads=18 / lookahead_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=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=9181 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00
Language : English
Default : Yes
Forced : No
Audio #2
ID : 2
Format : TrueHD
Codec ID : A_TRUEHD
Duration : 1h 51mn
Bit rate mode : Variable
Maximum bit rate : 8 094 Kbps
Channel(s) : 8 channels
Channel positions : Front: L C R, Side: L R, Back: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 24 bits
Compression mode : Lossless
Title : Atmos
Language : English
Default : No
Forced : No
Text #3
ID : 3
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : English
Default : No
Forced : No
Text #4
ID : 4
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : French
Default : No
Forced : No
Text #5
ID : 5
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : Spanish
Default : No
Forced : No
Text #6
ID : 6
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : Portuguese
Default : No
Forced : No
Text #7
ID : 7
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : Spanish
Default : No
Forced : No
Text #8
ID : 8
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Language : Portuguese
Default : No
Forced : No
--------------------
[System Info]
--------------------
CPU 0: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 1: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 2: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 3: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 4: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 5: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 6: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
CPU 7: 2700MHz, Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 5
OS: Windows NT(Version 2.1701036 Build 41825)
Video: AMD Radeon R5 200 Series
DirectX: 9.0c(4.09.00.0904)
Memory: All: 2,097,152 KB, Available: 2,097,152 KB, Used: 0%
CodePage: 936, Charset:1
Instruction: MMX MMX2 SSE SSE2 SSE3 64Bits
[System Process]
System
smss.exe
csrss.exe
wininit.exe
csrss.exe
services.exe
lsass.exe
winlogon.exe
svchost.exe
svchost.exe
svchost.exe
svchost.exe
atiesrxx.exe
dwm.exe
svchost.exe
svchost.exe
svchost.exe
atieclxx.exe
dasHost.exe
svchost.exe
SbieSvc.exe
spoolsv.exe
svchost.exe
BtwRSupportService.exe
MicronCacheMonitor.exe
svchost.exe
gservice.exe
svchost.exe
svchost.exe
MsMpEng.exe
NisSrv.exe
taskhostw.exe
ChsIME.exe
sihost.exe
explorer.exe
SearchIndexer.exe
ShellExperienceHost.exe
SearchUI.exe
RuntimeBroker.exe
RAVCpl64.exe
ramdiskws.exe
uTorrent.exe
SbieCtrl.exe
gizmo.exe
MOM.exe
CCC.exe
ApplicationFrameHost.exe
SystemSettings.exe
IAStorIcon.exe
IAStorDataMgrSvc.exe
svchost.exe
ff.exe
firefox.exe
VirusTotalUploader2.2.exe
notepad++.exe
Microsoft.Msn.Money.exe
KMPlayer.exe
DataExchangeHost.exe
audiodg.exe
SearchProtocolHost.exe
svchost.exe
madHcCtrl.exe
SearchFilterHost.exe