This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm whether you accept or reject these cookies being set.

A cookie will be stored in your browser regardless of choice to prevent you being asked this question again. You will be able to change your cookie settings at any time using the link in the footer.

Settings for AVCHD 2.0 Progressive compliant file, playback
#5
I changed to higher Level to 4.2, using None & unrestricted, x264, and now it allows to encode to 1080 60p.



But encoded file is not AVCHD Progressive compliant, error message from TMPGEnc Authoring Works:

“Does not meet the AVCHD Progressive PAL standard”.

 

Encoded file has to be:

High@Level 4.2 (HDMV Compatible) but Hybrid generates file without that (HDMV Compatible):

[Image: qXlAabURGYvLIhi.jpg]

TMPGEnc is strict to follow compliancy, but my 1080 60p camcorder files are compliant and Tmpgemc takes them without re-encoding to author either BDAV or AVCH Progressive file structure or burn straight to BD-R.
 
Also Hybrid encoded 1280x720 50p is recognized as High@Level 4.1 (HDMV Compatible), it means Hybrid can put something in the header to have that compliancy, just need to know the right settings for 1080 50p/60p.
 
I was also trying your advised:
Basic Blu-ray/AVCHD file structure will be created when 'Base->Create structure' is enabled; tsMuxeR is used for this.)
Nop, it does not work, as soon as enable Base>Create Structure, choosing AVCHD, it automatically changes Restrcition Settings:
·       X264>Base, enables Restriction Settings->Hardware, and sets ->Blu-ray/AVCHD
 
But this setting does not allow to use Level 4.2 and does not allow to encode since 50p/60p is not allowed for BDMV.
 
One thing to mention.
Actually AVCHD (the version 2) does support 1080p at 50p/60p, as well as Blu Ray media if authored as BDAV.
 
http://www.avchd-info.org/
From July 1st 2011 AVCHD Format has been updated to Version 2.0 (it is also called AVCHD Progressive) by adding new specifications for 1080 50p/60p.
 
Specs:
http://www.avchd-info.org/format/index.html
 
It is specified for Recording Media, Built-in Media/SD Memory Card/"Memory Stick".
But the files structure can also be burnt to BD-R.
 
The version 2 was done due to push of Japanese camcorder manufacturers to record/store 1080 50p/60p content from camcorders.
 
For encoding x264 TMPGEnc even has a preset AVCHD Progressive.
 
Also here:
https://en.wikipedia.org/wiki/AVCHD
In 2011, this mode (the 1080-line 50p/60p ) was officially included into the AVCHD specification as part of 2.0 addendum, and has been called AVCHD Progressive. This mode uses the same AVCHD folder structure and container files for storing video, with the maximum bitrate of 28 Mbit/s.
 
Also BDAV format specs as AVCREC (similar to AVCHD):
AVCREC is a format for recording and playback of high definition video in BDAV (Blu-ray Audio/Visual) format.
https://en.wikipedia.org/wiki/AVCREC
 
 
TMPGEnc Smart Renderer specifies for BDAV 1080 50p/60pc content:
https://help.pegasys-inc.com/en/tmsr5/10021.html
 
The idea is to encode video as 1080 50p/60p in a "future proof" way, trying to follow some standard (AVCD, AVCREC, BDAV) that would allow to author these for maximum compatibility with Blu-ray playback devices.
Same as my files from HD camcorder, I can play them with medea player, but also can burn to BD-R (or even DVD, it called 3x speed DVD) and give to others to play on Bly Ray players.
 
I want to understand how to create AVCHD 2.0 (AVCHD Progressive) compliant file with Hybrid?
There is no Restriction Settings->Hardware AVCHD 2.0 or Progressive.
Setting manually does not result in AVCHD 2.0 compliant file.
Reply


Messages In This Thread
RE: 1920x1080 60p Blu Ray compliancy - by Rokoko33 - 04.03.2021, 05:44

Forum Jump:


Users browsing this thread: 2 Guest(s)