Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
19th September 2016, 22:22 | #21001 | Link |
Registered User
Join Date: Oct 2012
Posts: 7,903
|
you should really disable SD hardware acceleration in this case (in my eye in general but what ever).
an SD stream doesn't really need any significant CPU power. software decoding has really good error handling and errors are common in broadcast. |
20th September 2016, 08:34 | #21002 | Link | |
Registered User
Join Date: Jul 2016
Posts: 2
|
RX480 and DXVA
Quote:
Re DXVA HW acceleration issues, I can now play SD HD and UHD with HW acceleration turned on. This may not be an RX480 problem after all so don't jump to any conclusions as yet. DXVAVideo
__________________
AMD PhenomII 6core T1100 3.3Ghz W10_64_16G Ram Sapphire RX 480 8G SoundsOKOK QAcoustic 2020i, ROKU4 AzureWave AD-SP400 DVB-S2 BlackGold BGT3620 DVB-T2 Monitor LG 27MU67 SONY STR-DN8600 |
|
20th September 2016, 08:37 | #21003 | Link |
Registered Developer
Join Date: Mar 2010
Location: Hamburg/Germany
Posts: 10,342
|
If newer drivers fixed it, and it works now, then my conclusion would appear to have been correct and it was a driver problem?
__________________
LAV Filters - open source ffmpeg based media splitter and decoders |
20th September 2016, 09:01 | #21004 | Link | |
Registered User
Join Date: Apr 2002
Location: Germany
Posts: 4,926
|
Quote:
Also the way you trying to show it is wrong you need to get to the running Lav Video Process in the Directshow Chain to show what is really happening. That Dialog is not displaying the running Process Thread in the Chain but opening another Process that will always show as if no Decoder is active at all, because for that new running instance that's the truth it has no active connection to anything. To achieve the lowest latency with Hardware acceleration try to record over the VCE on the DWM Surface in your Windiows 10 Case. Broadcast Streams are more complex as huhn said and neither ATI was very good at resilience Decoding back then when they most of all targeted clean Blu-Ray Bitstreams. UVD inside HD2400 RV610/RV630 UVD 1.0 was a total mess (Driver as well as the Firmware itself) in those regards no chance vs Nvidias VPX core stability in those times It was the time i got really frustrated with ATI and my change to Nvidia where they happily interacted with Consumers and Developers pretty open with for that time astonishingly low NDA barriers to even further improve the VPX core and it's spread everywhere and their initiation of VDPAU(CUVID), this also happened a lot over DOOM9 Feedback ATI was absolutely not interested a mayor management decision failure back then that surely bites AMD now in the ass improving everything backward.
__________________
all my compares are riddles so please try to decipher them yourselves :) It is about Time Join the Revolution NOW before it is to Late ! http://forum.doom9.org/showthread.php?t=168004 Last edited by CruNcher; 20th September 2016 at 10:31. |
|
20th September 2016, 18:17 | #21006 | Link |
Registered User
Join Date: Sep 2003
Location: Berlin, Germany
Posts: 3,078
|
Nevcairiel does not "officially" support WinXP any more, but I can assure you that the current stable version 0.68.1 works nicely under WinXP SP2. (AFAIK this is not true for SP1)
Cheers manolito |
20th September 2016, 20:30 | #21007 | Link |
Registered User
Join Date: Aug 2008
Posts: 231
|
Hi, nevcairiel,
I would like to return to the problem reported here: http://forum.doom9.org/showthread.ph...14#post1752214 Shortly: LAV CUVID decodes the file with artifacts, while CoreAVC CUDA and LAV software (FFMpeg) do the job without artifacts. Interestingly that wanezhiling and clsid confirmed they had artifacts with LAV CUVID as well. You wrote that sample played fine for you and it contained stream errors. Here is a new sample, as the previous one it was recorded from SatTV: https://www.sendspace.com/file/hryhxw Same problem for me, win7 x64, the newest geforce driver 372.70. Maybe there is some workaround like you did for deinterlacing with the "Aggressive" option. Success of CoreAVC CUDA gives a chance. |
21st September 2016, 06:35 | #21009 | Link | |
Registered User
Join Date: Jun 2003
Location: Australia
Posts: 190
|
Quote:
I have to go back to 0.59.1 (trial & error) before it will install on XP SP2. Last edited by IanD; 21st September 2016 at 11:29. |
|
21st September 2016, 12:01 | #21011 | Link | |
SuperVirus
Join Date: Jun 2012
Location: Antarctic Japan
Posts: 1,351
|
Quote:
and then run regsvr32 on the DirectShow filters (*.AX) Last edited by filler56789; 21st September 2016 at 12:24. Reason: clarification |
|
21st September 2016, 16:06 | #21012 | Link | ||
*****
Join Date: Feb 2005
Posts: 5,642
|
Quote:
Quote:
|
||
21st September 2016, 16:49 | #21013 | Link | ||
SuperVirus
Join Date: Jun 2012
Location: Antarctic Japan
Posts: 1,351
|
Quote:
Quote:
|
||
21st September 2016, 17:22 | #21015 | Link |
Registered User
Join Date: Aug 2016
Posts: 3
|
hi, is there any chance of getting an aspect ratio setting added to lav filters?
currently i use ffdshow for everything except hevc which i use lav for but it leaves me with black bars. i would love to be able to stretch videso to fullsceen like you can do with ffdshow. |
21st September 2016, 22:04 | #21017 | Link |
Registered User
Join Date: Mar 2009
Location: Russian Crimea
Posts: 335
|
Gleb Egorych, your 2016-09-20 21-15-33.ts recorded from 1HD is played without artifacts in WinXP with LAV Video Decoder 0.68.1 CUVID (with last XP Cyberlink Video Decoder (PDVD Generic) and MPC Video Decoder and ArcSoft Video Decoder I see square artifacts along all file - DXVA is bad) but hangs up at the end of file in KMP 4.0.0.0 (in MPC-HC 1.7.10.236 all OK).
PS. If CUVID will decode h265 10bit - I have written to nVIDIA about it but have no answer ( - I don't need DXVA at all. Last edited by VictorLS; 21st September 2016 at 22:11. |
21st September 2016, 23:28 | #21018 | Link |
Registered User
Join Date: Jul 2015
Posts: 13
|
nevcairiel
MPC-HC (LAV Filters) and mad-VR just a fairy tale thanks for that (can integrate them) Friend implement or use the sane sound normalization in vlc (compressor) or potplayer even if they are incorrect Another question is why there is no such option in the PAL SpeedDown player except Reclock, it is difficult or even something this amazing option 2-3 have to use one player to another normalization for PAL 25 to 23.976 compensation One wants to use mpc-hc 64bit reclock but it does not support. Thank you |
22nd September 2016, 13:20 | #21019 | Link |
*****
Join Date: Feb 2005
Posts: 5,642
|
Windows has an option called "loudness equalization". Google for it. Nevcairiel has already said several times he won't add such functionality to LAV.
The internal audio renderer of MPC-HC might one day get similar functionality as reclock. But not very soon. |
Tags |
decoders, directshow, filters, splitter |
Thread Tools | Search this Thread |
Display Modes | |
|
|