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. |
15th January 2020, 21:14 | #23721 | Link |
Registered User
Join Date: Mar 2009
Location: Russian Crimea
Posts: 335
|
Does ffmpeg (or any other audio decoder) support (play) Dolby AC-4 I've received from 19e2 SAT (German test UHD HLG channel)?
Full TS records by AltDVB, CrazyScan and PID_0x0201.bin and mpg's by TSReader (459MB total) https://transfiles.ru/ehlj6 Dolby AC-4 only audio must be in PID_0x0201.bin file. Last edited by VictorLS; 15th January 2020 at 21:42. |
16th January 2020, 02:46 | #23722 | Link |
Registered User
Join Date: Oct 2016
Posts: 896
|
See this thread where nevcairiel said there was work in ffmpeg to implement it, but obviously with no idea of when it would be complete: https://forum.doom9.org/showthread.php?p=1863107
__________________
HTPC: Windows 10 22H2, MediaPortal 1, LAV Filters/ReClock/madVR. DVB-C TV, Panasonic GT60, Denon 2310, Core 2 Duo E7400 oc'd, GeForce 1050 Ti 536.40 |
16th January 2020, 08:05 | #23723 | Link |
Registered User
Join Date: Dec 2008
Posts: 1,959
|
__________________
MPC-BE 1.6.11 and Nightly builds | VideoRenderer | ImageSource | ScriptSource | BassAudioSource Last edited by v0lt; 16th January 2020 at 08:13. |
16th January 2020, 18:07 | #23727 | Link |
Registered User
Join Date: Mar 2009
Location: Russian Crimea
Posts: 335
|
Even PID_0x0201.bin from https://transfiles.ru/ehlj6 ?
If so I ask you same questions as LigH |
19th January 2020, 20:35 | #23730 | Link |
Registered User
Join Date: Mar 2017
Posts: 76
|
@nevcairiel
I humbly ask for help. Problem with "LAV Splitter Source", on HLS live streams it didn't output the highest possible by quality audio track for the specified language(please see "picture"). My settings was like this: 1) "Prefer Audio Stream with the Highest Quality": enabled 2) Preffered Language for Audio: rus I try to check two TV-stream examples: First have such audio streams: 1) Russian [rus] (stereo 192kb/s) 2) Russian [rus] (5.1, 384kb/s) [default] Second have such audio streams: 1) Russian [rus] (5.1, 384kb/s) 2) Russian [rus] (stereo 192kb/s) [default] Filter always output audio stream marked as [default] on both examples. Seems setting-"Prefer Audio Stream with the Highest Quality" just ignored in such cases. How can I configure filter for automatically choosing the best by quality track for the specified language: Second stream in first example and First stream in second example? Any feedback would be appreciated. |
19th January 2020, 20:48 | #23731 | Link |
Registered User
Join Date: Mar 2017
Posts: 76
|
@nevcairiel
can you please tell me where I can find a list of actual parameters(with their detailed description) for the "LAV Splitter Source" for URLs, like this one: http://ServerName/?overrun_nonfatal=1 |
20th January 2020, 00:06 | #23732 | Link |
Registered User
Join Date: Aug 2015
Posts: 293
|
Look here: http://ffmpeg.org/ffmpeg-protocols.html
|
20th January 2020, 00:18 | #23733 | Link | |
Registered User
Join Date: Mar 2017
Posts: 76
|
Quote:
|
|
21st January 2020, 12:46 | #23734 | Link |
Registered User
Join Date: Oct 2013
Location: Sweden
Posts: 128
|
@nevcairiel
When Git initializes the submodules for LAV Filters I get "fatal: remote error: access denied or repository not exported: /libudfread.git". Seems like videolan moved it to GitLab. Changing the libbluray .gitmodules URL to new url would fix it. Code:
https://code.videolan.org/videolan/libudfread.git |
22nd January 2020, 11:52 | #23735 | Link |
Registered User
Join Date: Apr 2015
Posts: 62
|
@nevcairiel
As you know, most if not all bollywood movies use a sample rate of 96000hz for dolby truehd tracks, using lav audio decoder it produces stuttering/crackling but with other players like mpv, dvdfab, kodi it plays fine. Would please check, let me know if you need a sample. p.s: i'm using passthrough. Thanks
__________________
ZOTAC MAGNUS EN1060K: Win 10 x64 + Kodi DSPlayer x64 LG OLED65C8 / Denon AVR-X3200W / KEF E305+ONKYO SKH-410 / Synology DS2415+ / Logitech Harmony 950 |
22nd January 2020, 17:48 | #23737 | Link | |
Registered User
Join Date: Mar 2017
Posts: 76
|
Quote:
|
|
22nd January 2020, 18:17 | #23738 | Link | |
Registered User
Join Date: Mar 2009
Location: Russian Crimea
Posts: 335
|
Quote:
|
|
23rd January 2020, 07:37 | #23739 | Link | |
Registered User
Join Date: Mar 2017
Posts: 76
|
Quote:
http://ServerName/?user_agent=Mozilla Does any guys in charge here to explain whether this parameter should work in DirectShow player through the filter? Last edited by max79; 23rd January 2020 at 15:28. |
|
29th January 2020, 23:01 | #23740 | Link |
Registered User
Join Date: Oct 2016
Posts: 896
|
If I'm not mistaken, richarpl is an ffmpeg dev. He probably has a private branch with added AC-4 support but support still not 100% ready for release?
__________________
HTPC: Windows 10 22H2, MediaPortal 1, LAV Filters/ReClock/madVR. DVB-C TV, Panasonic GT60, Denon 2310, Core 2 Duo E7400 oc'd, GeForce 1050 Ti 536.40 |
Tags |
decoders, directshow, filters, splitter |
Thread Tools | Search this Thread |
Display Modes | |
|
|