LAV Filters - DirectShow Media Splitter and Decoders - Page 1140

Aleksoid1978 · 3rd May 2018, 13:32

Quote:

Originally Posted by steakhutzeee

I'm using MPC-BE. Is this the case?
Posted a screen in my previous post.

MPC-BE - go Options -> Playback and uncheck "Default track preference".

steakhutzeee · 3rd May 2018, 13:42

Quote:

Originally Posted by Aleksoid1978

MPC-BE - go Options -> Playback and uncheck "Default track preference".

Thanks, but it's unchecked yet

https://s17.postimg.cc/eto7rx6i7/mpc.jpg

LigH · 3rd May 2018, 16:09

Furthermore, there are containers where you can flag streams to be the default among several (or even force their use, e.g. for subtitles); MKV supports such flags, here you would have to edit their header.

Pat357 · 3rd May 2018, 16:14

Quote:

Originally Posted by LigH

According to the installer, LAV Filters support AviSynth scripts. Does that also include pseudo AVI files created with makeAVIS, using the FourCC 'AVIS'? The video configuration does not expose a format option related to AviSynth. Just checking if it can completely substitute ffdshow for applications which don't support AviSynth scripts directly (e.g. by analyzing the file for supported container formats first), but possibly DirectShow decoders for AVI.

I guess a makeAVIS AVI can only be opened if ffdshow is installed.
What you can do is create a virtual AVI using the PISMO plugin (both AVS and Vapoursynth).
This virtual file can be opened by anything using a AVI VFW from the system.
It will not use LAV.

steakhutzeee · 3rd May 2018, 18:10

Quote:

Originally Posted by LigH

Furthermore, there are containers where you can flag streams to be the default among several (or even force their use, e.g. for subtitles); MKV supports such flags, here you would have to edit their header.

I've no experience on this. How can i do?
Thanks.

So i can't use lav splitter "in automatic" with mpc be?

rizukitomi · 4th May 2018, 03:48

hey, mind testing this video sample... because it's seek weirdly in my player...

i use LAVf 0-71-34... for player, i use MPC-BE... at first i thought it was player bug, but when i try it with potplayer, it's still seek weirdly...

when i uninstall LAVf splitter from 0-71-34 and reinstall LAVf splitter from 0-71, it's seek smoothly... and when i change the container to mkv, it's seek smoothly too... but when in mp4 container, it's seek weirdly... may i ask why ? is this bug ?

note :
# video sample i provide is : 720p h264 in mp4 container, i get it from some fansubs forum...

this is the sample : https://drive.google.com/open?id=18e...NEe9SR84SGz6Ft

sneaker_ger · 4th May 2018, 09:59

What does "weirdly" mean? Are you using LAV Video as well? If so, what decoder (software, D3D11, DXVA etc.)? Can you pinpoint the exact nightly version it was introduced? (I don't see anything weird with 0.71.0.34 and MPC-HC nor MPC-BE.)

steakhutzeee · 4th May 2018, 10:40

Yep, as I can see, the preferred languages doesn't work with mpc be.

Can someone confirm this? So I'm sure I'm not doing something wrong.

sneaker_ger · 4th May 2018, 10:45

No, I cannot confirm. Works fine here with LAV 0.71.0.34 and MPC-BE x64 v1.5.2 build 3586. I have "default track preference" ("Options"->"Playback") NOT ticked.

steakhutzeee · 4th May 2018, 10:53

Quote:

Originally Posted by sneaker_ger

No, I cannot confirm. Works fine here with LAV 0.71.0.34 and MPC-BE x64 v1.5.2 build 3586. I have "default track preference" ("Options"->"Playback") NOT ticked.

That's strange, I never had that option ticked and it doesn't works.

sneaker_ger · 4th May 2018, 11:02

Filter list? ("Play"->"Filters" during playback.)

steakhutzeee · 4th May 2018, 11:04

Lav splitter is loaded, in fact I manually select the audio and subs I want.

Quote:

Originally Posted by sneaker_ger

Filter list? ("Play"->"Filters" during playback.)

sneaker_ger · 4th May 2018, 11:09

Are you using the same MPC-BE build as me?

steakhutzeee · 4th May 2018, 11:10

I'm using 1.5.2 build 3445 beta.
And lav filters 0.71 stable.

I checked yesterday for updates but I think it search on sourceforge.net where the latest version is the one I use :/

Quote:

Originally Posted by sneaker_ger

Are you using the same MPC-BE build as me?

sneaker_ger · 4th May 2018, 11:16

I got mine from https://www.videohelp.com/software/MPC-BE . Not saying that is the cause, just checking to make sure you aren't using some 3 year old build but yours is pretty recent ..

steakhutzeee · 4th May 2018, 13:25

Quote:

Originally Posted by sneaker_ger

I got mine from https://www.videohelp.com/software/MPC-BE . Not saying that is the cause, just checking to make sure you aren't using some 3 year old build but yours is pretty recent ..

In lav splitter i selected No Subtitles, but when i open a file, subtitles are loaded. So it's of course not working, but i can select audio e subtitles i want from the icon in the sys bar.

This is very strange, what could be the cause?

I don't understand, i disabled la splitter source and lav splitter but when i load a file lav splitter is loaded...

EDIT: ^This because i think lav starts automatically with mpc be. Now in fact i unistalled lav and reinstalled the latest nightly build, and without adding lav to external filters in mpc be, they starts automagically. Is this behavior normal?

So with the clean installation of lav i tried to select No Subtitles in Lav Filters but still subtitles are loaded. So i don't know...

mclingo · 4th May 2018, 23:39

got an odd problem with LAV audio.

I cant bit stream for some DTS movies if I use LAV as external filters, doesnt seem to be any reason for this, ive tried several versions all the the same issue, some DTS movies play fine which is odd.

To give an example. If I install MPC-HC with stock settings and set it to bit stream using internal filters 0.71.25 everything plays ok

if I then use LAV filters externally, regardless of version I lose sound on some movies, just cant work whats going on.

Same happens in MPC-BE and KODI DS so its defo something with my PC or LAV filters.

I've dropped back a few AMD RX driver versions and this made no difference either, no idea whats going on, anyone any ideas?, here is the media info of one of the movies that wont play.

Audio
ID : 2
Format : DTS
Format/Info : Digital Theater Systems
Codec ID : A_DTS
Duration : 2 h 14 min
Bit rate mode : Constant
Bit rate : 1 509 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 93.750 FPS (512 SPF)
Bit depth : 24 bits
Compression mode : Lossy
Stream size : 1.42 GiB (13%)
Language : English
Default : Yes
Forced : No

I've also tried currently nightly.

EDIT - I should also say that I can play these movies fine with VLC /bitstream so its just LAV filters.

here is demo, I cant play this either -

https://we.tl/rbkIeKMHj6

steakhutzeee · 5th May 2018, 00:01

Quote:

Originally Posted by mclingo

got an odd problem with LAV audio.

I cant bit stream for some DTS movies if I use LAV as external filters, doesnt seem to be any reason for this, ive tried several versions all the the same issue, some DTS movies play fine which is odd.

To give an example. If I install MPC-HC with stock settings and set it to bit stream using internal filters 0.71.25 everything plays ok

if I then use LAV filters externally, regardless of version I lose sound on some movies, just cant work whats going on.

Same happens in MPC-BE and KODI DS so its defo something with my PC or LAV filters.

I've dropped back a few AMD RX driver versions and this made no difference either, no idea whats going on, anyone any ideas?, here is the media info of one of the movies that wont play.

Audio
ID : 2
Format : DTS
Format/Info : Digital Theater Systems
Codec ID : A_DTS
Duration : 2 h 14 min
Bit rate mode : Constant
Bit rate : 1 509 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 93.750 FPS (512 SPF)
Bit depth : 24 bits
Compression mode : Lossy
Stream size : 1.42 GiB (13%)
Language : English
Default : Yes
Forced : No

I've also tried currently nightly.

EDIT - I should also say that I can play these movies fine with VLC /bitstream so its just LAV filters.

What's difference of using external filter lav or "internal?".

I have installed lav and noted that without adding it to external filters, it runs on its own when I play something. How possible?

mclingo · 5th May 2018, 00:55

i suspect this wasnt LAV at all as I found several other issues also came back, I was getting HDMI loss coming in and out of 3D mode and blown out reds again with MADVR on 23p material. All issues now fixed with system restore.

suspect my GFX driver install got corrupted or something, I had a few pc crashes in the week caused by a faulty power adapter, I'm betting that caused it, I hadnt watched anything for a few days so I only spotted it today.

mclingo · 5th May 2018, 18:25

@nevcairiel - i've found an issue i'd like your advice on. As stated I lost DTS bitstream playback on half my DTS collection, on further inspection it was all non DTS HD stuff which made me think of LAV filters again. I can reproduce this problem by ticking use DTS HD framing for all DTS types, i'm sure I usually have this ticked.

Should this be ticked, is this a bug, i've tried several LAV versions and all have the same issue, I also tried a few AMD drivers, of course this could be something wrong with my receiver or PC maybe.

What do you think?

3rd May 2018, 16:09	#22783 \| Link
LigH German doom9/Gleitz SuMo Join Date: Oct 2001 Location: Germany, rural Altmark Posts: 6,781	Furthermore, there are containers where you can flag streams to be the default among several (or even force their use, e.g. for subtitles); MKV supports such flags, here you would have to edit their header. __________________ New German Gleitz board MediaFire: x264 \| x265 \| VPx \| AOM \| Xvid

4th May 2018, 09:59	#22787 \| Link
sneaker_ger Registered User Join Date: Dec 2002 Posts: 5,565	What does "weirdly" mean? Are you using LAV Video as well? If so, what decoder (software, D3D11, DXVA etc.)? Can you pinpoint the exact nightly version it was introduced? (I don't see anything weird with 0.71.0.34 and MPC-HC nor MPC-BE.) Last edited by sneaker_ger; 4th May 2018 at 10:25.

4th May 2018, 10:40	#22788 \| Link
steakhutzeee Registered User Join Date: May 2015 Posts: 225	Yep, as I can see, the preferred languages doesn't work with mpc be. Can someone confirm this? So I'm sure I'm not doing something wrong. __________________ Intel i5-4590 - MSI R9 270X 2GB - 8GB RAM

4th May 2018, 23:39	#22797 \| Link
mclingo Registered User Join Date: Aug 2016 Posts: 1,348	got an odd problem with LAV audio. I cant bit stream for some DTS movies if I use LAV as external filters, doesnt seem to be any reason for this, ive tried several versions all the the same issue, some DTS movies play fine which is odd. To give an example. If I install MPC-HC with stock settings and set it to bit stream using internal filters 0.71.25 everything plays ok if I then use LAV filters externally, regardless of version I lose sound on some movies, just cant work whats going on. Same happens in MPC-BE and KODI DS so its defo something with my PC or LAV filters. I've dropped back a few AMD RX driver versions and this made no difference either, no idea whats going on, anyone any ideas?, here is the media info of one of the movies that wont play. Audio ID : 2 Format : DTS Format/Info : Digital Theater Systems Codec ID : A_DTS Duration : 2 h 14 min Bit rate mode : Constant Bit rate : 1 509 kb/s Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 kHz Frame rate : 93.750 FPS (512 SPF) Bit depth : 24 bits Compression mode : Lossy Stream size : 1.42 GiB (13%) Language : English Default : Yes Forced : No I've also tried currently nightly. EDIT - I should also say that I can play these movies fine with VLC /bitstream so its just LAV filters. here is demo, I cant play this either - https://we.tl/rbkIeKMHj6 Last edited by mclingo; 5th May 2018 at 00:07.

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4th May 2018, 03:48	#22786 \| Link
rizukitomi Registered User Join Date: Apr 2018 Posts: 2	hey, mind testing this video sample... because it's seek weirdly in my player... i use LAVf 0-71-34... for player, i use MPC-BE... at first i thought it was player bug, but when i try it with potplayer, it's still seek weirdly... when i uninstall LAVf splitter from 0-71-34 and reinstall LAVf splitter from 0-71, it's seek smoothly... and when i change the container to mkv, it's seek smoothly too... but when in mp4 container, it's seek weirdly... may i ask why ? is this bug ? note : # video sample i provide is : 720p h264 in mp4 container, i get it from some fansubs forum... this is the sample : https://drive.google.com/open?id=18e...NEe9SR84SGz6Ft

4th May 2018, 10:45	#22789 \| Link
sneaker_ger Registered User Join Date: Dec 2002 Posts: 5,565	No, I cannot confirm. Works fine here with LAV 0.71.0.34 and MPC-BE x64 v1.5.2 build 3586. I have "default track preference" ("Options"->"Playback") NOT ticked.

4th May 2018, 11:02	#22791 \| Link
sneaker_ger Registered User Join Date: Dec 2002 Posts: 5,565	Filter list? ("Play"->"Filters" during playback.)

4th May 2018, 11:09	#22793 \| Link
sneaker_ger Registered User Join Date: Dec 2002 Posts: 5,565	Are you using the same MPC-BE build as me?

4th May 2018, 11:16	#22795 \| Link
sneaker_ger Registered User Join Date: Dec 2002 Posts: 5,565	I got mine from https://www.videohelp.com/software/MPC-BE . Not saying that is the cause, just checking to make sure you aren't using some 3 year old build but yours is pretty recent ..

5th May 2018, 00:55	#22799 \| Link
mclingo Registered User Join Date: Aug 2016 Posts: 1,348	i suspect this wasnt LAV at all as I found several other issues also came back, I was getting HDMI loss coming in and out of 3D mode and blown out reds again with MADVR on 23p material. All issues now fixed with system restore. suspect my GFX driver install got corrupted or something, I had a few pc crashes in the week caused by a faulty power adapter, I'm betting that caused it, I hadnt watched anything for a few days so I only spotted it today.

5th May 2018, 18:25	#22800 \| Link
mclingo Registered User Join Date: Aug 2016 Posts: 1,348	@nevcairiel - i've found an issue i'd like your advice on. As stated I lost DTS bitstream playback on half my DTS collection, on further inspection it was all non DTS HD stuff which made me think of LAV filters again. I can reproduce this problem by ticking use DTS HD framing for all DTS types, i'm sure I usually have this ticked. Should this be ticked, is this a bug, i've tried several LAV versions and all have the same issue, I also tried a few AMD drivers, of course this could be something wrong with my receiver or PC maybe. What do you think?