Preview + encode disaster !

[ToiletDuck]

The issue ussually arises when i use source files of aprox 46+GB  !  ←There lies the difference .. → That could be it.. 

I'll check whether I can find some test content in that regard,...

Yes, has to be something to do with the filesize , if its not the duration of the media file causing issues...
But then again, some issues couldn't simply reproduced with short duration samples.. You see what i mean ?
Like for instance the mux crashes, could only be reproduced with media cuts from minimum 5 min or so !?  

i saw that the setting wos → DXVA2 instead of Auto for HWdecoding.

Hardware decoding mode:
Whether to prefer hardware accelerated decoder to software decoder.
Have no effect if 'decoder' is specified.
- 0 : Use default software decoder.
- 1 : Use NVIDIA CUVID acceleration for supported codec, otherwise use default software decoder.
- 2 : Use Intel Quick Sync Video acceleration for supported codec, otherwise use default software decoder.
- 3 : Try hardware decoder in the order of CUVID->QSV. If none is available, then use default software decoder.

there is no mention of DXVA2 here,... -> not sure what you are referring to.

Ah, you were refering to Lwlibav hardware decoding method  

While iam talking about the HWdecoding setting in Config→Input→Decoding→Use Gpu for Decoding=  section from hybrid   

Lwlibav hardware method doesn't or better yet CAN'T do/change anything for me since that setting requires Intel and/or Nvidia hardware . 
And iam ALL AMD here  ..

Hence, why i thought you were refering to somewhere else..
And fortunately for me, reading you wrong did helped me out ^^

P.S: BtB, lately i have noticed that the filtering tab is completely missing after launching hybrid, no vapoursynth no ffmpeg, no nothing !? What would cause that ?
When reset all settings in hybrid or loading custom profile, everything turns normal again though.. Just fyi..


Cheers,
TD