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Old 1st January 2018, 05:33   #14550  |  Link
Ripman
Registered User
 
Join Date: May 2015
Posts: 77
I was trying to convert a .ts file to mkv. I got a message about the audio track not being "clean". See below. What does that mean? Thanks and happy new year.

Code:
eac3to v3.34
command line: eac3to   war_requiem.ts 1: v.h264 2: a.flac
------------------------------------------------------------------------------
TS, 1 video track, 1 audio track, 1:30:00, 50p
1: h264/AVC, 720p50 (16:9)
2: AC3, German, 2.0 channels, 448kbps, 48kHz, dialnorm: -23dB, 9ms
[v01] Extracting video track number 1...
[a02] Extracting audio track number 2...
[a02] Removing AC3 dialog normalization...
[a02] Decoding with libav/ffmpeg...
[a02] Applying RAW/PCM delay...
[a02] Reducing depth from 64 to 24 bits...
[a02] Encoding FLAC with libFlac...
[v01] Creating file "v.h264"...
[a02] This track is not clean.  <WARNING>
[a02] Creating file "a.flac"...
[a02] Audio has a gap of 32ms at playtime 0:00:02.  <WARNING>
[a02] Starting 2nd pass...
[a02] Extracting audio track number 2...
[a02] Removing AC3 dialog normalization...
[a02] Decoding with libav/ffmpeg...
[a02] Applying RAW/PCM delay...
[a02] Reducing depth from 64 to 24 bits...
[a02] Encoding FLAC with libFlac...
[a02] Realizing RAW/PCM gaps...
[a02] Creating file "a.flac"...
Video track 1 contains 270021 frames.
eac3to processing took 1 hour, 18 minutes.
Done.
[edit] the output flac from the command above was 270min - was supposed to be 90 min. Must be a bad audio stream in that .Ts file. I’ll post the mediainfo.

[edit2]mediainfo -f
Code:
General
Count                                    : 327
Count of stream of this kind             : 1
Kind of stream                           : General
Kind of stream                           : General
Stream identifier                        : 0
ID                                       : 1
ID                                       : 1 (0x1)
Count of video streams                   : 1
Count of audio streams                   : 1
Video_Format_List                        : AVC
Video_Format_WithHint_List               : AVC
Codecs Video                             : AVC
Audio_Format_List                        : AC-3
Audio_Format_WithHint_List               : AC-3
Audio codecs                             : AC3
Audio_Language_List                      : German
Complete name                            : C:\0\War_Requiem.ts
Folder name                              : C:\0
File name                                : War_Requiem
File extension                           : ts
Format                                   : MPEG-TS
Format                                   : MPEG-TS
Format/Extensions usually used           : ts m2t m2s m4t m4s tmf ts tp trp ty
Commercial name                          : MPEG-TS
Internet media type                      : video/MP2T
Codec                                    : MPEG-TS
Codec                                    : MPEG-TS
Codec/Extensions usually used            : ts m2t m2s m4t m4s tmf ts tp trp ty
File size                                : 6321633292
File size                                : 5.89 GiB
File size                                : 6 GiB
File size                                : 5.9 GiB
File size                                : 5.89 GiB
File size                                : 5.887 GiB
Duration                                 : 5400380.000000
Duration                                 : 1 h 30 min
Duration                                 : 1 h 30 min 0 s 380 ms
Duration                                 : 1 h 30 min
Duration                                 : 01:30:00.380
Duration                                 : 01:30:00:23
Duration                                 : 01:30:00.380 (01:30:00:23)
Overall bit rate mode                    : VBR
Overall bit rate mode                    : Variable
Overall bit rate                         : 9364703
Overall bit rate                         : 9 365 kb/s
Maximum Overall bit rate                 : 35500000
Maximum Overall bit rate                 : 35.5 Mb/s
Frame rate                               : 50.000
Frame rate                               : 50.000 FPS
Frame count                              : 270023
Stream size                              : 315367443
Stream size                              : 301 MiB (5%)
Stream size                              : 301 MiB
Stream size                              : 301 MiB
Stream size                              : 301 MiB
Stream size                              : 300.8 MiB
Stream size                              : 301 MiB (5%)
Proportion of this stream                : 0.04989
File creation date                       : UTC 2017-12-31 22:57:08.222
File creation date (local)               : 2017-12-31 17:57:08.222
File last modification date              : UTC 2015-10-16 14:42:01.150
File last modification date (local)      : 2015-10-16 09:42:01.150
OverallBitRate_Precision_Min             : 9364702
OverallBitRate_Precision_Max             : 9364704

Video
Count                                    : 338
Count of stream of this kind             : 1
Kind of stream                           : Video
Kind of stream                           : Video
Stream identifier                        : 0
StreamOrder                              : 0-0
ID                                       : 4113
ID                                       : 4113 (0x1011)
Menu ID                                  : 1
Menu ID                                  : 1 (0x1)
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format/Url                               : http://developers.videolan.org/x264.html
Commercial name                          : AVC
Format profile                           : High@L4
Format settings                          : CABAC / 4 Ref Frames
Format settings, CABAC                   : Yes
Format settings, CABAC                   : Yes
Format settings, ReFrames                : 4
Format settings, ReFrames                : 4 frames
Format settings, GOP                     : M=4, N=32
Internet media type                      : video/H264
Codec ID                                 : 27
Codec                                    : AVC
Codec                                    : AVC
Codec/Family                             : AVC
Codec/Info                               : Advanced Video Codec
Codec/Url                                : http://developers.videolan.org/x264.html
Codec profile                            : High@L4
Codec settings                           : CABAC / 4 Ref Frames
Codec settings, CABAC                    : Yes
Codec_Settings_RefFrames                 : 4
Duration                                 : 5400460
Duration                                 : 1 h 30 min
Duration                                 : 1 h 30 min 0 s 460 ms
Duration                                 : 1 h 30 min
Duration                                 : 01:30:00.460
Duration                                 : 01:30:00:23
Duration                                 : 01:30:00.460 (01:30:00:23)
Bit rate mode                            : VBR
Bit rate mode                            : Variable
Bit rate                                 : 8449420
Bit rate                                 : 8 449 kb/s
Maximum bit rate                         : 40000000
Maximum bit rate                         : 40.0 Mb/s
Width                                    : 1280
Width                                    : 1 280 pixels
Height                                   : 720
Height                                   : 720 pixels
Sampled_Width                            : 1280
Sampled_Height                           : 720
Pixel aspect ratio                       : 1.000
Display aspect ratio                     : 1.778
Display aspect ratio                     : 16:9
Frame rate                               : 50.000
Frame rate                               : 50.000 FPS
Frame count                              : 270023
Resolution                               : 8
Resolution                               : 8 bits
Colorimetry                              : 4:2:0
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Chroma subsampling                       : 4:2:0
Bit depth                                : 8
Bit depth                                : 8 bits
Scan type                                : Progressive
Scan type                                : Progressive
Interlacement                            : PPF
Interlacement                            : Progressive
Bits/(Pixel*Frame)                       : 0.183
Delay                                    : 600000.000
Delay                                    : 10 min 0 s
Delay                                    : 10 min 0 s 0 ms
Delay                                    : 10 min 0 s
Delay                                    : 00:10:00.000
Delay, origin                            : Container
Delay, origin                            : Container
Stream size                              : 5703844345
Stream size                              : 5.31 GiB (90%)
Stream size                              : 5 GiB
Stream size                              : 5.3 GiB
Stream size                              : 5.31 GiB
Stream size                              : 5.312 GiB
Stream size                              : 5.31 GiB (90%)
Proportion of this stream                : 0.90227
Buffer size                              : 30000000

Audio
Count                                    : 306
Count of stream of this kind             : 1
Kind of stream                           : Audio
Kind of stream                           : Audio
Stream identifier                        : 0
StreamOrder                              : 0-1
ID                                       : 4352
ID                                       : 4352 (0x1100)
Menu ID                                  : 1
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Commercial name                          : AC-3
Format settings, Endianness              : Big
Codec ID                                 : 129
Codec                                    : AC3
Codec                                    : AC3
Duration                                 : 5400384
Duration                                 : 1 h 30 min
Duration                                 : 1 h 30 min 0 s 384 ms
Duration                                 : 1 h 30 min
Duration                                 : 01:30:00.384
Duration                                 : 01:30:43:29
Duration                                 : 01:30:00.384 (01:30:43:29)
Bit rate mode                            : CBR
Bit rate mode                            : Constant
Bit rate                                 : 448000
Bit rate                                 : 448 kb/s
Channel(s)                               : 2
Channel(s)                               : 2 channels
Channel positions                        : Front: L R
Channel positions                        : 2/0/0
ChannelLayout                            : L R
Samples per frame                        : 1536
Sampling rate                            : 48000
Sampling rate                            : 48.0 kHz
Samples count                            : 259218432
Frame rate                               : 31.250
Frame rate                               : 31.250 FPS (1536 spf)
Frame count                              : 168762
Resolution                               : 16
Resolution                               : 16 bits
Bit depth                                : 16
Bit depth                                : 16 bits
Compression mode                         : Lossy
Compression mode                         : Lossy
Delay                                    : 600009.000
Delay                                    : 10 min 0 s
Delay                                    : 10 min 0 s 9 ms
Delay                                    : 10 min 0 s
Delay                                    : 00:10:00.009
Delay, origin                            : Container
Delay, origin                            : Container
Delay relative to video                  : 9
Delay relative to video                  : 9 ms
Delay relative to video                  : 9 ms
Delay relative to video                  : 9 ms
Delay relative to video                  : 00:00:00.009
Video0 delay                             : 9
Video0 delay                             : 9 ms
Video0 delay                             : 9 ms
Video0 delay                             : 9 ms
Video0 delay                             : 00:00:00.009
Stream size                              : 302421504
Stream size                              : 288 MiB (5%)
Stream size                              : 288 MiB
Stream size                              : 288 MiB
Stream size                              : 288 MiB
Stream size                              : 288.4 MiB
Stream size                              : 288 MiB (5%)
Proportion of this stream                : 0.04784
Language                                 : de
Language                                 : German
Language                                 : German
Language                                 : de
Language                                 : deu
Language                                 : de
Service kind                             : CM
Service kind                             : Complete Main
bsid                                     : 6
dialnorm                                 : -23
dialnorm                                 : -23 dB
compr                                    : -0.28
compr                                    : -0.28 dB
dsurmod                                  : 1
dsurmod                                  : Not Dolby Surround encoded
acmod                                    : 2
lfeon                                    : 0
dialnorm_Average                         : -23
dialnorm_Average                         : -23 dB
dialnorm_Minimum                         : -27
dialnorm_Minimum                         : -27 dB
dialnorm_Maximum                         : -23
dialnorm_Maximum                         : -23 dB
dialnorm_Count                           : 1885
compr_Average                            : -0.13
compr_Average                            : -0.13 dB
compr_Minimum                            : -0.28
compr_Minimum                            : -0.28 dB
compr_Maximum                            : 2.36
compr_Maximum                            : 2.36 dB
compr_Count                              : 1885
dynrng_Average                           : 0.11
dynrng_Average                           : 0.11 dB
dynrng_Minimum                           : 0.00
dynrng_Minimum                           : 0.00 dB
dynrng_Maximum                           : 2.15
dynrng_Maximum                           : 2.15 dB
dynrng_Count                             : 1885
format_identifier                        : AC-3

Last edited by Ripman; 1st January 2018 at 06:53.
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