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Old 1st May 2011, 09:21   #2201  |  Link
madshi
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Don't remember any playback probs here at all, of course after an eac3to -> MKV remux.
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Old 1st May 2011, 09:24   #2202  |  Link
Kaotech
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Andy o

Sample file : MA audio 7.1 @ 24/96Khz and core audio @ 24/48Khz http://www.avsforum.com/avs-vb/showthread.php?t=1330124

Try this : http://www.avsforum.com/avs-vb/showt...3#post19370583
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Old 1st May 2011, 09:35   #2203  |  Link
Andy o
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Thanks, I got a demo DTS blu-ray though, but I'm having the trouble with a DTS-HD MA 2.0 disc. If I remux to mkv then I get different results. If the DTS-HD MA 2.0 is the only track, the Arcsoft decoder loads and everything is seemingly fine, though I'm muxing another one with several tracks to check again.
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Old 1st May 2011, 09:42   #2204  |  Link
nevcairiel
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btw, if there are multiple tracks, LAV Splitter will always try to pre-select the one with the most channels, as i consider more channels = more better.
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Old 1st May 2011, 09:43   #2205  |  Link
Andy o
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OK, so with mkv it's apparently working fine. If I open the m2ts then I get the PDVD8 decoder in addition to the Arcsoft one, and silence. I tried the dll from TMT5 too.

Nev, which bugs did the TMT5 decoder addressed compared to the one in TMT3? So far I can't tell a difference.
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Old 1st May 2011, 09:45   #2206  |  Link
nevcairiel
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Can you post the output media types of LAV Splitter Audio Pin for both MKV and m2ts for comparison?
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Old 1st May 2011, 09:45   #2207  |  Link
Andy o
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Quote:
Originally Posted by nevcairiel View Post
btw, if there are multiple tracks, LAV Splitter will always try to pre-select the one with the most channels, as i consider more channels = more better.
With the mkv, it does select the 2.0 MA track as default, where there is a 5.1 DD track (last one).
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Old 1st May 2011, 09:46   #2208  |  Link
nevcairiel
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Quote:
Originally Posted by Andy o View Post
With the mkv, it does select the 2.0 MA track as default, where there is a 5.1 DD track (last one).
well it would do that if its constrained by your preferred languages, or the MKV has a default flag on the 2.0 track.
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Old 1st May 2011, 09:54   #2209  |  Link
Andy o
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Holy crap must be the coffee. My mistake, it wasn't using LAVF for the m2ts. With the m2ts, it does select the 5.1 DD track first, as you say, but not with the mkv. Maybe makeMKV sets the first track as default.

So I'm back at square one. My receiver probably doesn't decode DTS-HD MA 2.0.
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Old 1st May 2011, 09:59   #2210  |  Link
nevcairiel
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Quote:
Originally Posted by Andy o View Post
Maybe makeMKV sets the first track as default.
There would be a "[default]" after the stream name/codec info in the stream selector if it does.
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Old 1st May 2011, 10:37   #2211  |  Link
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Nev

It's possible to class all audio 5.1 in first and the stereo in last ?
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Old 1st May 2011, 10:38   #2212  |  Link
nevcairiel
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Reordering them is more complicated then one might think - now they directly correspond to the stream index that ffmpeg assigns them. So, not really planned to change the order.
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Old 1st May 2011, 11:24   #2213  |  Link
ney2x
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Please ask clsid to add support for LAV CUVID and LAV Splitter/Audio in his Win7DSFilterTweaker. Many thanks!
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Old 1st May 2011, 16:51   #2214  |  Link
nevcairiel
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Status on Bitstreaming:

AC3 works, E-AC3 works, TrueHD works, DTS works (even core DTS out of DTS-HD) -- just DTS-HD missing, i need to invent some smart way to detect DTS-HD, so i can switch the mode.

FWIW, E-AC3 never worked for me with ffdshow, so i guess this is good.

PS:
Everything only tested with LAV Splitter as source, and on my NVIDIA GTS 450.
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Old 1st May 2011, 16:58   #2215  |  Link
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Oh damn, seriously?! SWEET! Cause I'm having *MASSIVE* problems right now. I ripped my Fast and Furious HD DVD to MKV this morning and am watching it now. ArcSoft Audio Decoder didn't bother decoding it (um, what?) so I added LAV Audio. Audio is going out of sync badly. Also something broke madVR exclusive mode while playing this one. Not having the best of days apparently. However, I definitely wanna try this out. Is this implemented in LAV Audio as you said it would be?

EDIT: I take it the code isn't checked in yet.
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Old 1st May 2011, 17:00   #2216  |  Link
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Trop cool
Sorry very awesome
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Old 1st May 2011, 17:28   #2217  |  Link
nevcairiel
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http://files.1f0.de/lavf/LAVFilters-...4-g0702642.zip

DTS-HD should work now too.
I guarantee for nothing, however.

Its all been checked in the repository as well, be sure to rebuild ffmpeg with my scripts, so it gets the spdif muxer which was disabled before.

If DTS-HD muxing fails, it'll fallback to DTS, this can happen on *very* high bitrate DTS-HD MA streams, although i'm not sure those appear on Blu-rays.

And yes, its in LAV Audio.

Like i said before, only tested against ReClock, my NVIDIA GTS 450, my Onkyo receiver, and of course with LAV Splitter. It'll quite possibly fail with other source filters because of wrong frame packing.
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Last edited by nevcairiel; 1st May 2011 at 17:33.
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Old 1st May 2011, 17:36   #2218  |  Link
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Thanks, Nev. Gonna test your build now while I build my own. I'll get back to you shortly.
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Old 1st May 2011, 17:38   #2219  |  Link
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I should cook dinner and then watch some movie while testing the bitstreaming... mm.. sounds like a plan.
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Old 1st May 2011, 17:39   #2220  |  Link
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HOLY *********************. Andy! He bitstreams DDP on AMD!!! Nev, this is AMAZING! You have NO IDEA how kuel this is for us! Thank you SO MUCH FOR DOING THIS!!!
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