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No sound from some MKV files

Posted:
Sat Sep 08, 2012 5:34 am
by cool_dave
Hi,
I have a Samsung PN64D8000 TV. I am using Serviio to stream videos from my computer to the TV. However, there have been some MKV files that play with sound just fine on my computer, but when I play them on my TV through Serviio there is no sound. What can I do about this? Is there a transcoding profile you would suggest I use to get sound from the MKV files on my TV like I do on my computer? Thanks!
-Dave
Re: No sound from some MKV files

Posted:
Sat Sep 08, 2012 7:22 am
by will
Please provide details of the file that has problems (see my sig), and confirm which profile your using (it will be listed in the console).
Re: No sound from some MKV files

Posted:
Sat Sep 08, 2012 11:07 pm
by cool_dave
Hi,
Here are the details of one of the files in the series I am having problems with:
ffmpeg version N-42368-gbf53863 Copyright (c) 2000-2012 the FFmpeg developers
built on Jul 10 2012 22:12:54 with gcc 4.0.1 (Apple Inc. build 5493)
configuration: --enable-static --disable-shared --bindir=/tmp/ffmpeg --disable-ffplay --disable-ffserver --enable-libmp3lame --enable-librtmp --enable-pthreads --disable-mmx --extra-ldflags=-L/tmp/static/lib --extra-cflags=-I/tmp/static/include --extra-libs=-lpolarssl
libavutil 51. 64.100 / 51. 64.100
libavcodec 54. 33.100 / 54. 33.100
libavformat 54. 15.102 / 54. 15.102
libavdevice 54. 1.100 / 54. 1.100
libavfilter 3. 1.100 / 3. 1.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
Input #0, matroska,webm, from '/Users/dave/Movies/Mad.Men.S05E03.Tea.Leaves.720p.WEB-DL.AAC2.0.H.264-CtrlHD.mkv':
Metadata:
creation_time : 2012-04-02 11:37:11
Duration: 00:47:45.66, start: 0.000000, bitrate: 3247 kb/s
Stream #0:0(eng): Audio: aac, 48000 Hz, stereo, s16 (default)
Stream #0:1(eng): Video: h264 (High), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 2k tbc (default)
I am using the "Samsung TV / player (C/D/E-series)" profile. Thanks for your help!
-Dave
Re: No sound from some MKV files

Posted:
Sun Sep 09, 2012 7:34 am
by Illico
Video file seems good.
Could you provide MediaInfo tool result ?
Don't know if AAC audio is support on mkv file with samsung device. Someone could confirm?
Re: No sound from some MKV files

Posted:
Sun Sep 09, 2012 10:08 am
by cool_dave
Hi,
How exactly do I get the MediaInfo tool result? If AAC audio isn't supported on MKV files with Samsung devices, is there anything I can do to still get sound from the MKV on my Samsung TV? Thanks!
-Dave
Re: No sound from some MKV files

Posted:
Sun Sep 09, 2012 10:18 am
by cool_dave
Hi,
I actually figured out how to get the MediaInfo. I have listed it below. Thanks!
-Dave
- Code:
General
Unique ID : 245852077538713604344091296047649252644 (0xB8F5634700A393638A43E269F267E524)
Complete name : /Volumes/SWISNIFE1/Videos/Mad Men Season 5/Mad.Men.S05E03.Tea.Leaves.720p.WEB-DL.AAC2.0.H.264-CtrlHD.mkv
Format : Matroska
Format version : Version 2
File size : 1.08 GiB
Duration : 47mn 45s
Overall bit rate : 3 247 Kbps
Encoded date : UTC 2012-04-02 11:37:11
Writing application : mkvmerge v5.2.1 ('A Far Off Place') built on Jan 2 2012 23:21:10
Writing library : libebml v1.2.3 + libmatroska v1.3.0
Video
ID : 2
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : No
Format settings, ReFrames : 2 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 47mn 45s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Language : English
Default : Yes
Forced : No
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 47mn 45s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Language : English
Default : Yes
Forced : No
Re: No sound from some MKV files

Posted:
Sun Sep 09, 2012 10:42 am
by cool_dave
Hi,
I have done a little more research on the forums and found a topic that solved the problem for me. Here is a link to the topic:
viewtopic.php?f=10&t=4143.
The only problem now is I can't fast forward or rewind with the video file. Is there a way to solve that problem? Thanks!
-Dave