UHD Copy It's stuttering problem in BD-R 50G

[gantz]

I found this problem in "Ant-man and the wasp UHD and The Shallows UHD
When I choose only sound (eng,thai) and subtitles (eng, thai) and use dvdfab copy. Output size less than 50G. No re-encoded on both.

When i burn in bd-r 50G and play them. They have stuttering problem in some sence. But no problem when i choose dvdfab copy 25G.

So i think, It's bitrate too high for BD-R 50G.

Can you fix this?

[Mona]

Hi gantz,

Please post the related dvdfab_internal.log file and fabcheck_internal.log file.
Please specify the player you used for playback.

Thanks,
Mona

[gantz]

This is log file for underworld blood wars UHD remux

Original size about 40G

I choose 50G in dvdfab copy fulldisc and main movie But log file show 100G.

Both does not re-encode file. Burn it BD-R 50G and play on LG UP970.

It has been stuttering problem.

[gantz]

This is log from The Shallows UHD.

[gantz]

I think it's because too high bitrate for BD-R 50G. My opinion in uhd case you need to check bitrate on uhd copy not only size. When original size less than 50G but bitrate too high, it will be stuttering problem.

[gantz]

Any Update?

[gantz]

Still waiting.

[gantz]

Still waiting.

[Guest]

I'm sorry for the trouble.The problem has been received and we are trying to reproduce it.

[Guest]

Hi gantz,
Is there any similar problem when playing on PC.
Thanks,
liuhui.zong

[gantz]

no problem on pc.

[Mona]

We've played back the result on OPPO Player, we don't have the same issue. Please update to the latest version to try again.

[gantz]

We've played back the result on OPPO Player, we don't have the same issue. Please update to the latest version to try again.

I don't know lattest version can fix this problem. I believe it can't fix if it still copy mode not video reencoded.
Now I can fix this problem by change "Writable Media (50G) Size" in program setting from 46100 (default) to custom (minimum = 43000).
If size less than 43000, I use another program.