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2nd May 2008, 13:44 | #4561 | Link |
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Madshi, do you know if Sonic plans to fix their DTS decoder so that it can handle DTS-HD MA 7.1 titles properly?
Alternatively, do you know if there is a libav/ffmpeg DTS decoder in the works that can replace the Sonic one that does 7.1? Granted, there aren't that many 7.1 titles yet, but I do own 6 so far and would love to be able to play them off my media server in their full 7.1 glory. Until then, I'll bitstream them from my Panny BD30 player to my Onkyo 885 pre/pro. And thanks again for this wonderful program! |
2nd May 2008, 14:23 | #4562 | Link | |
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BTW, have you ever considered writing an editing app? Seems like you have the basis of all you would need at this point. Just wondering. |
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2nd May 2008, 14:53 | #4563 | Link |
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I haven't seen it yet myself, but I heard promising things about this editing app due for release soon...
(sorry for going slightly OT - but the point being that I guess Madshi's skills may be better invested elsewhere!) EDIT - oops I forgot the URL first time around!: http://bitstreamtools.com/ Last edited by Bluestraw; 2nd May 2008 at 16:26. |
2nd May 2008, 23:12 | #4564 | Link |
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I have a question I have just finished spiderman2 the ac3 track I made and dts track made with eac3to are fine but the lpcm track around 35% way though goes all static and then the volume of what should be heard is very low. ( the funny thing is the ac3 and dts track are made from the wav) I am running the eac3to wav file through delay cut and I am going to re-encode again. I have tested playback on both the ps3 and also the istar mini hd 1.3 same result.
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3rd May 2008, 05:06 | #4565 | Link |
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Madashi, I have more info regarding the bad DTS-HD to WAV conversion.
It seems that even DD+ tracks that I convert to WAV suffer from the same problem. Someone on the A-100 forum said it was related to the >2gb WAV header problem? They also said if they split the file up and then convert it, each slice plays perfect. Any ideas? The popcorn hour A-100 passes the PCM audio directly to my receiver. Edit: just played the WAV file by itself, it plays fine for the first 10% or so, then it sounds like people are talking in slow mo, and there is no background noise. Does this mean it is a decoder problem? It doesn't seem like eac3to is producing the same LPCM track that ships with some Bluray discs. Last edited by jchappo; 3rd May 2008 at 05:35. |
3rd May 2008, 06:00 | #4566 | Link | |
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3rd May 2008, 07:29 | #4567 | Link | |||||||||||
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3rd May 2008, 13:17 | #4568 | Link |
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Thanks for this great program.
I have a problem though. I am trying to demux and speedown an AC3 track from an UK Sky cap. Here is what I get: Code:
d:\m1\cmd\eac3to\eac3to "test.ts" 2: "test.ac3" -slowdown -384 This doesn't seem to be a valid (E-)AC3 stream. TS, 1 video track, 0:45:05 1: h264/AVC, 1080i50 (16:9) The source file doesn't contain a track with the number 2. I am using version 2.44. Nero 7 is installed: Code:
8{prob}% d:\m1\cmd\eac3to\eac3to -test Sonic Audio Decoder (2.44.0.0) doesn't seem to be installed Nero Audio Decoder (Nero 7 or older) works fine Haali Media Splitter doesn't seem to be installed Surcode DTS Encoder doesn't seem to be installed MkvToolnix doesn't seem to be installed |
3rd May 2008, 13:24 | #4570 | Link | |
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Code:
c8{prob}% d:\m1\cmd\eac3to\eac3to "test.ts" This doesn't seem to be a valid (E-)AC3 stream. TS, 1 video track, 0:45:05 1: h264/AVC, 1080i50 (16:9) |
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3rd May 2008, 13:36 | #4571 | Link |
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Sorry in advance guys if this has been answered already:
I follow this way while demuxing my HD/BD rips: Demux video with TSMuxer Demux audio with EAC3to.. The first time i pulldown 23.97 with TS muxer while demuxing. So it is sure i have to sync the audio this time. How can i do this? Thanks. Last edited by rica; 3rd May 2008 at 13:39. |
3rd May 2008, 13:44 | #4572 | Link | ||
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At this point in time eac3to is VERY picky about the source material. The source must be in perfect state. If there's any problem with the source, eac3to will refuse to work properly. I may improve this in a future version, but that's the way it is right now. Quote:
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3rd May 2008, 14:46 | #4576 | Link |
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madshi, your reply to robena above seems to quote a different error to the one he posted when I replied. In the post I replied to, eac3to could not detect an audio stream, whereas your quote suggests eac3to found a damaged stream.
Not sure what happened there. robena, if eac3to cannot detect the audio that is definately there, perhaps a sample would be useful for madshi. Cheers, Beastie. |
3rd May 2008, 15:02 | #4577 | Link |
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OK.
I used a short clip in my trial. When i demux video and audio as is and after remux to TS, clip takes 2:25 minutes. Audio and video matches to each other; no syncronization issue. When i demux video to 23.97 and leave audio as is, this time clip takes 3:05 minutes; audio and video never overlap and while video keeps playing, audio finishes at 2:25 minutes. EDIT: Sorry, i found my mistake, i made 23.96 by manually, this created the issue. I tried with "remove pulldown" option selected in TSMuxer; no any problem left. Last edited by rica; 3rd May 2008 at 16:19. |
3rd May 2008, 16:11 | #4578 | Link |
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Hi,
I am unable to convert Xmen3 at all. It is the first 7 channel movie that I have run across. Here is the output: eac3to v2.44 command line: eac3to xmen3 XMEN3.mkv -libav -core ------------------------------------------------------------------------------ M2TS, 1 video track, 5 audio tracks, 1:44:05 1: Chapters, 31 chapters 2: h264/AVC, 1080p24 /1.001 (16:9) 3: DTS Master Audio, English, 6.1 channels, 24 bits, 48khz 4: AC3, Spanish, 5.1 channels, 448kbit/s, 48khz, dialnorm: -27dB, -13ms 5: AC3, French, 5.1 channels, 448kbit/s, 48khz, dialnorm: -27dB, -13ms 6: AC3, English, 2.0 channels, 224kbit/s, 48khz, dialnorm: -27dB, -19ms 7: AC3, English, 2.0 channels, 224kbit/s, 48khz, dialnorm: -27dB, -19ms Creating file "XMEN3 - Chapters.txt"... [a03] The libav DTS decoder doesn't decode the 7th channel. [a03] The libav DTS decoder doesn't decode the full DTS-HD information. [a03] Doubling 7th channel... [v02] Extracting video track number 2... [a05] Extracting audio track number 5... [a04] Extracting audio track number 4... [a03] Extracting audio track number 3... [a03] Extracting DTS core... [a06] Extracting audio track number 6... [a07] Extracting audio track number 7... [a03] Remapping channels... [a03] The channel modder was started with incorrect parameters. [v02] Muxing video to Matroska... Aborted at file position 16384. I tried it without -libav and without -core, but to no avail.
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3rd May 2008, 21:34 | #4580 | Link | |
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or did I understood it wrong, about those 40ms? Last edited by Thunderbolt8; 3rd May 2008 at 21:36. |
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