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Old 13th June 2011, 16:17   #3821  |  Link
bjd
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I installed v0.29 splitter/audio by clicking on the .bat files in the folder and then reset the media type lists for the audio decoder in Mpc-Hc. I noticed MEDIATYPE_DVD_ENCRYPTED_PACK does not appear in the allowed types, so I can only get DVD audio to work by manaully adding it. Have I missed something ?

Quote:
You must've missed something, that shows up just fine here.
Yes - had to remove the filter from the list and re-add to get the new media types, just resetting does nothing. All sorted now.
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Old 13th June 2011, 16:19   #3822  |  Link
nevcairiel
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Oh yeah, i noticed that before. Sorry, thought you meant that with "reset".
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Old 13th June 2011, 18:29   #3823  |  Link
pirlouy
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Option "expand mono to stereo" is nice; could you create an option "expand stereo to rear/surround" ? That would be great (and so, no need for a complete matrix in my case).
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Old 13th June 2011, 19:07   #3824  |  Link
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LAVAudio does not decode Vorbis in MKV with Haali as splitter. Is it just a missing mediatype?

Can you let LAVAudio store the format settings in a similar way as LAVSplitter? That is easier to use by external config apps.
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Old 13th June 2011, 19:26   #3825  |  Link
Mercury_22
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Quote:
Originally Posted by pirlouy View Post
Option "expand mono to stereo" is nice; could you create an option "expand stereo to rear/surround" ? That would be great (and so, no need for a complete matrix in my case).
+1 for REAR
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Old 13th June 2011, 20:34   #3826  |  Link
Gleb Egorych
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Quote:
Originally Posted by nevcairiel View Post
Here is a 6.0 channel id sample
Thanks, nev. Contrary to my assumption version 1.1.0.5 plays this file correctly. In fact it is the only version of dtsdecoderdll.dll which plays the file with proper channel number and proper bitdepth. Sadly it has mono bug like 1.1.0.7 does.
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Old 13th June 2011, 21:13   #3827  |  Link
JarrettH
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Can I have LAV Audio downmix to 2.0 channels? I used to use AC3 filter for doing this
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Old 13th June 2011, 21:14   #3828  |  Link
nevcairiel
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Quote:
Originally Posted by bjd View Post
Yes - had to remove the filter from the list and re-add to get the new media types, just resetting does nothing. All sorted now.
I fixed the behaviour of that reset button in MPC-HC 3222.

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Originally Posted by JarrettH View Post
Can I have LAV Audio downmix to 2.0 channels? I used to use AC3 filter for doing this
Thats a planned feature, but not yet supported.
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Old 13th June 2011, 21:27   #3829  |  Link
Gleb Egorych
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About arcsoft and mono: tested DTS-HD MA 1.0 24/48 file, 1.1.0.0 and 1.1.0.1 produce identical output, 1.1.0.8 produces a different output. Nice behaviour for a lossless decoder.
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Old 13th June 2011, 21:27   #3830  |  Link
JarrettH
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Ok thanks, not a big deal, actually possibly, but I'll just reinstall AC3 filter to do that part.
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Old 13th June 2011, 21:29   #3831  |  Link
nevcairiel
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Quote:
Originally Posted by Gleb Egorych View Post
About arcsoft and mono: tested DTS-HD MA 1.0 24/48 file, 1.1.0.0 and 1.1.0.1 produce identical output, 1.1.0.8 produces a different output. Nice behaviour for a lossless decoder.
The thing about 1.1.0.8 is that it produces Stereo output for Mono files, and i take that output and reduce it back to one channel, and i'm not 100% sure if thats a lossless operation.

I can run a comparison myself and see if i can tweak the conversion algorithm a bit.
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Old 14th June 2011, 09:37   #3832  |  Link
Sebastiii
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Hi Nevcairiel,

What do you think about talking : http://forum.team-mediaportal.com/756617-post607.html ?
Thank you.
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Old 14th June 2011, 14:00   #3833  |  Link
ney2x
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FYI.

I asked shark007 to include LAV CUVID and LAV Filters in his codec pack and he says he will in his next release. And also Win7DSFilterTweaker v4.2 now supports LAV CUVID (thanks to clsid) and Codec Tweak Tool v4.9.5 supports LAV Filters. These utilities are useful to those who used WMP12/WMC as their main player.

Last edited by ney2x; 14th June 2011 at 16:34.
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Old 14th June 2011, 17:23   #3834  |  Link
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Found a small bug with TTA, the last buffer seems to be dropped at the end of playback. Don't know if this is a avformat problem or even avcodec problem. This problem is reproduceable with ANY .tta file I have. They were encoded with official ttaenc.exe, latest version.
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Old 14th June 2011, 19:09   #3835  |  Link
ney2x
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Off-topic:

Is there a way to show subtitles like ffdshow subtitle placement/letterbox/vertical position 98% (bottom)



And not like this
DirectVobSub


Note: Sorry, I don't know the right word for what I'm trying to achieve in DirectVobSub, is it video overlay???

Already tried to asked support in other thread but no one answering me. I decided to ask here cause people here are accommodating

Last edited by ney2x; 14th June 2011 at 19:13.
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Old 14th June 2011, 19:58   #3836  |  Link
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Is the black letterbox encoded in the video? If not, I think it is only possible with EVR.
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Old 14th June 2011, 21:03   #3837  |  Link
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I think it's a job for subtitle renderer. So if you use MPC-HC, you have to play with MPC subtitles options.
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Old 14th June 2011, 21:44   #3838  |  Link
Johan76
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I have been starting to test the LAVF filters recently but have an odd problem with the audio.

All decoded audio gets distorted. I can hear the actual audio but with heavy distortion ontop.
Bitstreaming SPDIF for AC3 and DTS works perfectly but not if I turn off bitstreaming and decode.

I have so far only tested AC3 and AAC format.

I have an old mainbord with Nforce 220 chipset and onboard Nforce MGP audio.
FFDshow audio and other codecs have always been working so something seems to be up with my system and LAV Audio.
LAVF splitter and FFDshow audio works so it must be the audio part where something strange occurs.

What do you need from me to be possible to check this out? I have no clue even where to start looking.
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Old 14th June 2011, 22:01   #3839  |  Link
nevcairiel
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Both AC3 and AAC get decoded to floating point, some older audio drivers don't handle that properly. In a future version, you may be able to configure the desired output format.

You can confirm that this is the problem by simply going into the ffdshow audio config, and on the Output tab, unselect every format except 32-bit float. If you get the same distortions, thats the problem.
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Last edited by nevcairiel; 14th June 2011 at 22:09.
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Old 15th June 2011, 02:37   #3840  |  Link
lboregard
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nevcairiel,

i have some blu-rays with multi-channel lpcm audio that my receiver (denon avr-1909) interprets as stereo ...

mpchc + lavsplliter + lavaudio

i had this working with reclock before (receiver showing multi channel something)

in the status tab for lavaudio, i can see it sending 6 channels as output

any idea what might be wrong ?
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