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.

 

Go Back   Doom9's Forum > Capturing and Editing Video > New and alternative a/v containers

Reply
 
Thread Tools Search this Thread Display Modes
Old 29th August 2020, 08:03   #24021  |  Link
nevcairiel
Registered Developer
 
Join Date: Mar 2010
Location: Hamburg/Germany
Posts: 10,342
Use a better video renderer. There are no plans to add something like this.
__________________
LAV Filters - open source ffmpeg based media splitter and decoders
nevcairiel is online now   Reply With Quote
Old 29th August 2020, 10:08   #24022  |  Link
vosya
Registered User
 
Join Date: Nov 2013
Posts: 9
Quote:
Originally Posted by nevcairiel View Post
There are no plans to add something like this.
Not critical, the last couple of years the built-in PotPlayer filters have reached the level that suits me and there is a constant positive dynamics. The need to use LAV Filters, previously absolutely necessary, is constantly decreasing.
vosya is offline   Reply With Quote
Old 29th August 2020, 14:46   #24023  |  Link
foxyshadis
ангел смерти
 
foxyshadis's Avatar
 
Join Date: Nov 2004
Location: Lost
Posts: 9,558
Overlay Mixer has been deprecated since 2001; it's now 2020, it's long since time to move on. Overlay is great because you hardly have to do anything, the driver takes care of everything. But Overlay means you can't customize anything, because the driver takes care of everything.

Plus, you know, high bit depth? HDR? Shaders? Things that people might like to have in 2020, that Overlay won't give you.
foxyshadis is offline   Reply With Quote
Old 29th August 2020, 17:22   #24024  |  Link
vosya
Registered User
 
Join Date: Nov 2013
Posts: 9
Quote:
Originally Posted by foxyshadis View Post
Things that people might like to have in 2020, that Overlay won't give you.
There are a lot of things that I personally don't need. Including the redundant capabilities of modern video renderers, as well as advice on their choice.
vosya is offline   Reply With Quote
Old 29th August 2020, 19:51   #24025  |  Link
PCU
Registered User
 
Join Date: Oct 2017
Posts: 327
Why MPEG-4 HW acceleration is unavailable in D3D11? (i5 5th Gen)
PCU is offline   Reply With Quote
Old 29th August 2020, 20:31   #24026  |  Link
nevcairiel
Registered Developer
 
Join Date: Mar 2010
Location: Hamburg/Germany
Posts: 10,342
MPEG-4 acceleration is rather buggy, and any modern CPU can decode it without even breaking a sweat, so simply because its easier not to allow it.
__________________
LAV Filters - open source ffmpeg based media splitter and decoders
nevcairiel is online now   Reply With Quote
Old 30th August 2020, 14:20   #24027  |  Link
PCU
Registered User
 
Join Date: Oct 2017
Posts: 327
PCU is offline   Reply With Quote
Old 31st August 2020, 22:54   #24028  |  Link
huhn
Registered User
 
Join Date: Oct 2012
Posts: 7,903
madVR get's kinda nuts with progressive decoded 23p dvds.
the file still get's reported as 29p. with film mode it is switching to 23p "correctly" but according to the OSD it doesn't get a deinterlaced flag so why would it even care about film mode or video mode is it maybe present for 1 frame?
so i just want to make sure the frame times are not wrong or something else in the first place before i bring this up to madshi.
there doesn't seem to be a difference between hardware and software decode.

this doesn't happen when the DVD navigator is used the file is then decoded to 29i with hard telecine.
the file has been tested with direct vob file play DVD structure(DVDnavigator) and MKV remux.
huhn is offline   Reply With Quote
Old 14th September 2020, 13:01   #24029  |  Link
nevcairiel
Registered Developer
 
Join Date: Mar 2010
Location: Hamburg/Germany
Posts: 10,342
Quote:
Originally Posted by GTPVHD View Post
nev, can you please add AV1 hardware decoding to LAV Filters?
Hey, that idea never occured to me.
__________________
LAV Filters - open source ffmpeg based media splitter and decoders
nevcairiel is online now   Reply With Quote
Old 15th September 2020, 22:33   #24030  |  Link
VictorLS
Registered User
 
Join Date: Mar 2009
Location: Russian Crimea
Posts: 335
GTPVHD
Thanks for link, it seems news about hardware acceleration of AV1 in future releases of Ampere-based nVIDIA videocards can be true.
VictorLS is offline   Reply With Quote
Old 15th September 2020, 23:38   #24031  |  Link
huhn
Registered User
 
Join Date: Oct 2012
Posts: 7,903
https://www.nvidia.com/en-us/geforce...-av1-decoding/

it's been confirmed.
huhn is offline   Reply With Quote
Old 16th September 2020, 06:13   #24032  |  Link
NikosD
Registered User
 
Join Date: Aug 2010
Location: Athens, Greece
Posts: 2,901
And for AMD Radeon RX 6000 series of course:
https://www.phoronix.com/scan.php?pa...or-AMD-VCN-3.0
__________________
Win 10 x64 (19042.572) - Core i5-2400 - Radeon RX 470 (20.10.1)
HEVC decoding benchmarks
H.264 DXVA Benchmarks for all
NikosD is offline   Reply With Quote
Old 21st September 2020, 22:18   #24033  |  Link
DMU
Registered User
 
Join Date: Dec 2018
Posts: 207
Quote:
Originally Posted by nevcairiel View Post
No, this would be a terrible experience. "I changed the stream but audio was still the wrong language for several seconds", yeah, not wasting my time on that, sorry.
Is it possible to implement this only for subtitles? That is, there will be no such issues with audio.
__________________
R3 3200G / Vega8 / Samsung UE40NU7100
Win11Pro 21H2 / 4K RGB 59Hz / AMD last driver
MPC-HC 1.9.17 / madVR 0.92.17 / FSW / SM / 8bit

Last edited by DMU; 21st September 2020 at 22:35.
DMU is offline   Reply With Quote
Old 21st September 2020, 22:54   #24034  |  Link
nevcairiel
Registered Developer
 
Join Date: Mar 2010
Location: Hamburg/Germany
Posts: 10,342
The same thing would happen with subtitles, and potentially even more pronounced since subtitles themselves can show for a longer time. You would switch it and only see the switch after several seconds of playback.
The current solution is the best compromise available. A tiny playback glitch when the user presses a button is not very disruptive.
__________________
LAV Filters - open source ffmpeg based media splitter and decoders
nevcairiel is online now   Reply With Quote
Old 2nd October 2020, 23:24   #24035  |  Link
PCU
Registered User
 
Join Date: Oct 2017
Posts: 327
I hope someone could develop LAV Filters plug-in for Adobe Audition 2020. Audition doesn't import Dolby, DTS, Bink Media & old QuickTime format & the only plug-in that can do all of this is LAV Filters. Also, what MP3 & AAC decoder FFmpeg uses?

Last edited by PCU; 7th October 2020 at 23:49.
PCU is offline   Reply With Quote
Old 5th October 2020, 07:41   #24036  |  Link
LigH
German doom9/Gleitz SuMo
 
LigH's Avatar
 
Join Date: Oct 2001
Location: Germany, rural Altmark
Posts: 6,753
Its own OpenSource decoders; ffmpeg is a CLI frontend for the libavcodec core library.
__________________

New German Gleitz board
MediaFire: x264 | x265 | VPx | AOM | Xvid
LigH is offline   Reply With Quote
Old 5th October 2020, 13:12   #24037  |  Link
NanoBot
Registered User
 
Join Date: Sep 2003
Posts: 209
Quote:
Originally Posted by PCU View Post
I hope someone could develop LAV Filters plug-in for Adobe Audition 2020. Audition doesn't import Dolby, DTS, Bink Media & old QuickTime format & the only plug-in that can do all of this is LAV Filters. Also, what MP3 & AAC decoder FFmpeg use?
I don't know if such plug-in filters for Audition can and will be developed, but perhaps you might give Audacity a try, which in my option is a very good free and open-source alternative for Audition. And for Audacity, you can get a ffmeg based plugin, which allows the use of some of the formats you mentioned.

https://www.audacityteam.org/ and https://manual.audacityteam.org/man/...r_windows.html
NanoBot is offline   Reply With Quote
Old 7th October 2020, 23:30   #24038  |  Link
PCU
Registered User
 
Join Date: Oct 2017
Posts: 327
Quote:
Originally Posted by LigH View Post
Its own OpenSource decoders; ffmpeg is a CLI frontend for the libavcodec core library.
Reversed or original code?
Quote:
Originally Posted by NanoBot View Post
I don't know if such plug-in filters for Audition can and will be developed, but perhaps you might give Audacity a try, which in my option is a very good free and open-source alternative for Audition. And for Audacity, you can get a ffmeg based plugin, which allows the use of some of the formats you mentioned.

https://www.audacityteam.org/ and https://manual.audacityteam.org/man/...r_windows.html
Thank you so much for suggestion, but did you check this site:
https://src.infinitewave.ca/
Quality of Audition is so much higher than any editor in that list, even Pro Tools! Pro Tools & Audition are standard in the world like Photoshop!

Last edited by PCU; 7th October 2020 at 23:51.
PCU is offline   Reply With Quote
Old 8th October 2020, 07:33   #24039  |  Link
LigH
German doom9/Gleitz SuMo
 
LigH's Avatar
 
Join Date: Oct 2001
Location: Germany, rural Altmark
Posts: 6,753
MP3 and AAC specifications (and reference software in source) are available and detailed enough to enable developers to write their own code. For these formats, there was certainly no need to disassemble binaries.

And regarding your "standard software hype" ... Premiere used to convert YUV to RGB before applying filters; advantage to AviSynth. Your mentioned site tells little without understanding the mathematical backgrounds of each implementation. Free software can use correct and precise implementations too. And be more user friendly at the same time by not chaining the user to a sadistic payment model.
__________________

New German Gleitz board
MediaFire: x264 | x265 | VPx | AOM | Xvid

Last edited by LigH; 8th October 2020 at 07:40.
LigH is offline   Reply With Quote
Old 8th October 2020, 14:13   #24040  |  Link
PCU
Registered User
 
Join Date: Oct 2017
Posts: 327
Quote:
Originally Posted by LigH View Post
MP3 and AAC specifications (and reference software in source) are available and detailed enough to enable developers to write their own code. For these formats, there was certainly no need to disassemble binaries.

And regarding your "standard software hype" ... Premiere used to convert YUV to RGB before applying filters; advantage to AviSynth. Your mentioned site tells little without understanding the mathematical backgrounds of each implementation. Free software can use correct and precise implementations too. And be more user friendly at the same time by not chaining the user to a sadistic payment model.

What software do you recommend for editing, ripping & converting audio files, free or commercial.
PCU is offline   Reply With Quote
Reply

Tags
decoders, directshow, filters, splitter

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 16:09.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.