Glitchy playback on 4K video with H.265 above 30fps

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jamesd1981

Member Location: kilmarnock Joined: May 19, 2014 04:38 Messages: 78 Offline

Solved by

Aug 06, 2016 16:22

Has anyone else come across this, I am experiencing glitchy playback on 4K video rendered with the H.265 container once i go above 30fps ?

at 30fps everything is fine, above 30fps it starts glitching

You will see in the linked video pd14 is also not applying my chosen bit rate, but chosing it`s own

The file names are written with the bit rate i chose, but if you look at the info tab on the right, it shows the file was output with a lower bit rate

https://youtu.be/QBUt_NS0kdw

This message was edited 2 times. Last update was at Aug 06. 2016 16:34

jamesd1981

Member Location: kilmarnock Joined: May 19, 2014 04:38 Messages: 78 Offline

Aug 07, 2016 07:27

After much testing the problem seems to be limited to VLC media player with videos rendered with H.265 above 30fps

The same files play normally in almost every other player, windows 10 inbuilt, media player classic, power dvd

The problem exists with any H.265 format video regardless of the codec used, mp4, m2ts

kmjk333

Member Joined: Feb 16, 2016 02:23 Messages: 93 Offline

Aug 07, 2016 08:45

Call of Duty Black Ops 3 @4K I do this:

record 4K at 60 FPS

edit and produce with PD14 30FPS/H.264/mP.4

I dont see any difference with 264 and 265

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