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15th October 2017, 21:30 | #14401 | Link | |
Life's clearer in 4K UHD
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Quote:
I downloaded your sample, transferred it to an USB pen-drive and can confirm that it plays fine in my LG television. Cheers
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16th October 2017, 01:02 | #14402 | Link | |
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Quote:
I am still confused about how eac3to handles Atmos tracks, though. Is an Atmos track the same thing as a TrueHD track, or is eac3to converting Atmos to a TrueHD track for compatibility reasons? Dolby's naming convention isn't helping me understand it any better. |
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16th October 2017, 01:12 | #14403 | Link |
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Well, looks like eac3to and MeGUI has failed, too. This is what an UHD HEVC file looks like when muxed to MKV. Only MKVToolNix appears to do it correctly. (Actually, maybe the problem lies with MKVToolNix in not handling separate/extracted files correctly...)
Last edited by Megalith; 16th October 2017 at 01:27. |
16th October 2017, 01:46 | #14405 | Link | |
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Quote:
The metadata remain in thd extracted by eac3to/mkvextract. Standard receivers ignore that metadata.
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16th October 2017, 02:24 | #14406 | Link |
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Another sample with problems.
Remark the different size of extracted .h265 Code:
15/10/2017 22:03 177.693.906 Arrival UHD Sample.mkv_ 0.h265 (mkvextract) 15/10/2017 21:59 157.722.039 Arrival UHD Sample.mkv_1eng.h265 (eac3to)
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22nd October 2017, 14:09 | #14407 | Link | ||
UTAVATU
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Dear madshi
I have used eac3to to identify my .mkv files and I have got such results: Quote:
Quote:
Thank you in advance for your support. Sincerely |
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22nd October 2017, 17:26 | #14408 | Link | |
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Because eac3to can't detect DTS:X, maybe can be a feature request (not important for me, because can be extracted preserving DTS:X info, and can be decoded like standard DTS-MA)
Quote:
The AC3 track interleaved with TrueHD track is only possible in m2ts container, in mkv must be a different track.
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BeHappy, AviSynth audio transcoder. Last edited by tebasuna51; 22nd October 2017 at 17:34. Reason: add info |
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28th October 2017, 11:23 | #14409 | Link |
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Posts about E-AC3+Atmos moved to new thread E-AC3+Atmos
Because eac3to can't recognize the tracks like Atmos. BTW eac3to can decode them like standard 5.1.
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28th October 2017, 13:28 | #14412 | Link |
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"Removing" would not be "ignoring". It just ignores if its present or not, and copies the entire TrueHD as-is. Removing it would require modifiying the entire TrueHD stream, since its not a separate sub-stream or anything like that, but actually integrated into the TrueHD stream itself.
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31st October 2017, 20:49 | #14413 | Link |
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Hi! What's the difference between using and not using the -down16 option? I tried both way, but the output is still has 16bit bit-depth but the md5sum's are different: https://vgy.me/Tflfue.png
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31st October 2017, 20:59 | #14414 | Link |
German doom9/Gleitz SuMo
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If you use the -down16 option, the precision of your input WAV is first reduced from 32 bit float down to 16 bit integer, before encoding it to AC3.
Omitting it, more or less the full input precision is encoded to AC3. |
1st November 2017, 00:50 | #14418 | Link |
Matroska find' ich toll
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For most Blurays match the PID list to the track info list,
but for this Bluray with 2 video streams and DTS Express not. Code:
PID: 256/4113 ($ea), "VC-1", VC-1 PID: 256/4352 ($86), DTS Master Audio PID: 256/4353 ($85), DTS Hi-Res PID: 256/4354 ($86), DTS Master Audio PID: 256/4355 ($81), "AC-3", AC3 PID: 256/4356 ($81), "AC-3", AC3 PID: 256/4357 ($81), "AC-3", AC3 PID: 256/4358 ($81), "AC-3", AC3 PID: 256/4608 ($90), Subtitle (PGS) PID: 256/4609 ($90), Subtitle (PGS) PID: 256/4610 ($90), Subtitle (PGS) PID: 256/4611 ($90), Subtitle (PGS) PID: 256/4612 ($90), Subtitle (PGS) PID: 256/4613 ($90), Subtitle (PGS) PID: 256/4614 ($90), Subtitle (PGS) PID: 256/4615 ($90), Subtitle (PGS) PID: 256/4616 ($90), Subtitle (PGS) PID: 256/4617 ($90), Subtitle (PGS) PID: 256/4618 ($90), Subtitle (PGS) PID: 256/4619 ($90), Subtitle (PGS) PID: 256/4620 ($90), Subtitle (PGS) PID: 256/4621 ($90), Subtitle (PGS) PID: 256/4622 ($90), Subtitle (PGS) PID: 256/4623 ($90), Subtitle (PGS) PID: 256/4624 ($90), Subtitle (PGS) PID: 256/4625 ($90), Subtitle (PGS) PID: 256/4626 ($90), Subtitle (PGS) PID: 256/6656 ($a2), DTS Express PID: 256/6657 ($a2), DTS Express PID: 256/6912 ($ea), "VC-1", VC-1 M2TS, 2 video tracks, 9 audio tracks, 19 subtitle tracks, 2:36:07, 24p /1.001 1: Chapters, 80 chapters 2: VC-1, 1080p24 /1.001 (16:9) 3: VC-1, 480p24 /1.001 (3:2) 4: DTS Master Audio, English, 5.1 channels, 24 bits, 48kHz (core: DTS-ES, 5.1 channels, 1509kbps, 48kHz) 5: DTS Hi-Res, French, 5.1 channels, 3018kbps, 48kHz (core: DTS, 5.1 channels, 1509kbps, 48kHz) 6: DTS Master Audio, German, 7.1 channels, 24 bits, 48kHz (core: DTS, 5.1 channels, 1509kbps, 48kHz) 7: AC3, English, 2.0 channels, 224kbps, 48kHz, dialnorm: -27dB 8: AC3 Surround, English, 2.0 channels, 224kbps, 48kHz, dialnorm: -27dB 9: AC3 Headphone, English, 2.0 channels, 224kbps, 48kHz, dialnorm: -27dB 10: AC3 Headphone, German, 2.0 channels, 224kbps, 48kHz, dialnorm: -27dB 11: DTS Express, English, 2.0 channels, 192kbps, 48kHz 12: DTS Express, English, 2.0 channels, 192kbps, 48kHz 13: Subtitle (PGS), English 14: Subtitle (PGS), French 15: Subtitle (PGS), German 16: Subtitle (PGS), Turkish 17: Subtitle (PGS), English 18: Subtitle (PGS), French 19: Subtitle (PGS), German 20: Subtitle (PGS), English 21: Subtitle (PGS), French 22: Subtitle (PGS), German 23: Subtitle (PGS), English 24: Subtitle (PGS), French 25: Subtitle (PGS), English 26: Subtitle (PGS), English 27: Subtitle (PGS), French 28: Subtitle (PGS), German 29: Subtitle (PGS), English 30: Subtitle (PGS), French 31: Subtitle (PGS), German @madshi Could you add the eac3to stream number at the end of the PID info line for each PID? |
1st November 2017, 04:19 | #14419 | Link |
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Could anyone explain what is going on with this pls?
1) 00003.mpls, 00009.m2ts+00004.m2ts, 1:51:42 - Chapters, 12 chapters - h264/AVC, 1080i50 (16:9) - DTS Master Audio, Norwegian, multi-channel, 48kHz - DTS Master Audio, French, multi-channel, 48kHz since the 00009.m2ts file is a 10frame (1/2 second) black screen with no audio track, followed by the movie, should I be doing the demuxing directly on the 00004.m2ts (the actual movie) file instead? thanks Last edited by pstn; 1st November 2017 at 05:02. |
1st November 2017, 08:41 | #14420 | Link |
German doom9/Gleitz SuMo
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I would assume that this is an "authoring trick" prefix (e.g. to catch a "double PREV button", as I remember from DVD authoring). So, yes, try to work with the 00004.m2ts only, but check well if audio is in sync in your result. (No warranties, though.)
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