quick eac3to question...

[heliocentric]

i just demuxed a bluray stream and got this warning regarding the dts track...

eac3to v3.24
command line: "Z:\Downloads\Windows Video tools\eac3to\eac3to.exe" "E:\" 2) 1: "Z:\Desktop\MyMKVFile - Chapters.txt" 2: "Z:\Desktop\MyMKVFile 1080p VC-1.mkv" 3: "Z:\Desktop\MyMKVFile - 3 DTS Core.dts" -core 8: "Z:\Desktop\MyMKVFile - 8 English Subtitle.sup" -log="Z:\Desktop\MyMKVFile - Log.txt" -progressnumbers
------------------------------------------------------------------------------
M2TS, 1 video track, 4 audio tracks, 10 subtitle tracks, 2:28:07, 24p /1.001
1: Chapters, 15 chapters
2: VC-1, 1080p24 /1.001 (16:9)
3: DTS Master Audio, English, 5.1 channels, 24 bits, 48kHz
(core: DTS, 5.1 channels, 24 bits, 1509kbps, 48kHz)
4: AC3, English, 5.1 channels, 640kbps, 48kHz, dialnorm: -27dB
5: AC3, Spanish, 5.1 channels, 640kbps, 48kHz, dialnorm: -27dB
6: AC3, Japanese, 5.1 channels, 640kbps, 48kHz, dialnorm: -27dB
7: Subtitle (PGS), Japanese
8: Subtitle (PGS), English
9: Subtitle (PGS), Japanese
10: Subtitle (PGS), Spanish
11: Subtitle (PGS), Danish
12: Subtitle (PGS), Finnish
13: Subtitle (PGS), Icelandic
14: Subtitle (PGS), Norwegian
15: Subtitle (PGS), Swedish
16: Subtitle (PGS), Spanish
Creating file "Z:\Desktop\MyMKVFile - Chapters.txt"...
[v02] Extracting video track number 2...
[a03] Extracting audio track number 3...
[s08] Extracting subtitle track number 8...
[a03] Extracting DTS core...
[v02] Muxing video to Matroska...
[a03] Creating file "Z:\Desktop\MyMKVFile - 3 DTS Core.dts"...
[s08] Creating file "Z:\Desktop\MyMKVFile - 8 English Subtitle.sup"...
[a03] Audio overlaps for 9ms at playtime 0:10:04. <WARNING>
[a03] Audio overlaps for 6ms at playtime 0:10:42. <WARNING>
[a03] Audio overlaps for 9ms at playtime 0:28:41. <WARNING>
[a03] Audio overlaps for 8ms at playtime 0:40:11. <WARNING>
[a03] Audio overlaps for 8ms at playtime 0:40:47. <WARNING>
[a03] Audio overlaps for 9ms at playtime 1:06:44. <WARNING>
[a03] Audio overlaps for 8ms at playtime 1:07:22. <WARNING>
[a03] Audio overlaps for 6ms at playtime 1:30:02. <WARNING>
[a03] Audio overlaps for 5ms at playtime 1:44:07. <WARNING>
[a03] Audio overlaps for 7ms at playtime 1:46:59. <WARNING>
[a03] Audio overlaps for 10ms at playtime 1:47:34. <WARNING>
[a03] Audio overlaps for 9ms at playtime 2:12:19. <WARNING>
[a03] Audio overlaps for 9ms at playtime 2:12:52. <WARNING>
[a03] Audio overlaps for 14ms at playtime 2:20:56. <WARNING>
[a03] Starting 2nd pass...
[a03] Realizing DTS gaps...
[a03] Creating file "Z:\Desktop\MyMKVFile - 3 DTS Core.dts"...
Added fps value (24 /1.001) to MKV header.
Video track 2 contains 213098 frames.
Subtitle track 8 contains 1737 captions.
eac3to processing took 1 hour, 17 minutes.
Done.


is this something i should be concerned about?

resulting audio is slightly out of sync

thanks


p.s. i also get the same audio sync issue with truehd as well...is it to do with eac3to joing m2ts ? i read something about needing to do flac conversion?

[heliocentric]

86 views and no one?

[tebasuna51]

Because this question was answered many times in the main thread. Use the Search.

Also, to answer the question, we need the full eac3to log.

[heliocentric]

Because this question was answered many times in the main thread. Use the Search.

Also, to answer the question, we need the full eac3to log.

ok sorry...

i have posted a log

thank you

[tebasuna51]

[a03] Audio overlaps for 9ms at playtime 0:10:04. <WARNING>
...
[a03] Audio overlaps for 14ms at playtime 2:20:56. <WARNING>
[a03] Starting 2nd pass...
[a03] Realizing DTS gaps...

Seems there are many .m2ts in feature/playlist 2).
Between each pair of .m2ts there are audio overlaps than was corrected in the 2nd pass: Realizing DTS gaps...

Then the extracted dts must be correct, don't worry.

[heliocentric]

Seems there are many .m2ts in feature/playlist 2).
Between each pair of .m2ts there are audio overlaps than was corrected in the 2nd pass: Realizing DTS gaps...

Then the extracted dts must be correct, don't worry.

hmm wonder why its out of sync then?

its not massive, probably only milliseconds...but noticeable

[tebasuna51]

Then try tsMuxeR.
Open the .mlps and Demux the track (check Downconvert DTS-HD to DTS)