Hello Selur!
8K video input was transcoded to 1080p instead of the original 8K format in Rigaya NVENC. Are there any option to encode the original resolution?
NVEnc --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --keyfile GENERATED_KEY_FILE --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
FFMPEG version of NVENC always crashes from 8K input:
-vcodec hevc_nvenc -preset 1 -profile:v 3 -level 0 -rc vbr_hq -2pass 1 -qmin 0 -qmax 51 -b:v 44000k -spatial_aq 1 -aq-strength 8 -temporal_aq 0 -surfaces 32 -no-scenecut 0 -refs 7 -nonref_p 1 -strict_gop 1 -g 600 -bf 4
More info:
Creating job for current source
-> Creating jobs for source: (1)
-> Generating calls for: C:\Users\NVENC\Desktop\8k.mp4
adding NVEnc (FFmpeg) calls for source: 1
createJobs for C:\Users\NVENC\Desktop\8k.mp4
creating attachment extraction subjobs
creating video subjobs
creating muxing subjobs
optimizing the subJobs
-> finished creating subjobs for current source
added new job with id 11_42_08_1810
-> should be there after processing: C:\Users\NVENC\AppData\Local\Temp\8k_11_42_08_1810_01.265
starting 11_42_08_1810_01_video@11:42:08.304 - C:\Users\NVENC\Desktop\8k.mp4
finished after 00:00:03.788 with exitCode -1073741819
Crashed with exit status 1
-> 11_42_08_1810_01_video crashed: Crashed with exit status 1
What does NVEncC --check-features output for your setup?
Also what happens if you call:
Code:
"PATH TO NVEnc.exe" --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --keyfile GENERATED_KEY_FILE --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
in a Windows Command Prompt on your system?
Cu Selur
Ps.: I do not care about the normal log it is just for user amusement and usually holds to me useful information,.. Which is why it starts with:
Quote:This log is only intended for user information. It should not be part of a bug/problem report!!
(01.06.2019, 11:56)Selur Wrote: [ -> ]What does NVEncC --check-features output for your setup?
Also what happens if you call:
Code:
"PATH TO NVEnc.exe" --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --keyfile GENERATED_KEY_FILE --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
Cu Selur
Ps.: I do not care about the normal log it is just for user amusement and usually holds to me useful information,.. Which is why it starts with:
Quote:This log is only intended for user information. It should not be part of a bug/problem report!!
Hello Selur!
I have a Turing Card, so 8K (MAX. 8192 X 8192 pixel) is supported as you can see:
![[Image: k-p.png]](https://i.ibb.co/RGns14t/k-p.png)
and the other question? (also one can copy the text content of a windows command prompt,..)
(01.06.2019, 12:14)Selur Wrote: [ -> ]and the other question? (also one can copy the text content of a windows command prompt,..)
List of available features.
Codec: H.264/AVC
Max Bframes 4
B Ref Mode yes
RC Modes 63
Field Encoding no
MonoChrome no
FMO no
Quater-Pel MV yes
B Direct Mode yes
CABAC yes
Adaptive Transform yes
Max Temporal Layers 0
Hierarchial P Frames no
Hierarchial B Frames no
Max Level 51
Min Level 1
4:4:4 yes
Max Width 4096
Max Height 4096
Dynamic Resolution Change yes
Dynamic Bitrate Change yes
Forced constant QP yes
Dynamic RC Mode Change no
Subframe Readback yes
Constrained Encoding yes
Intra Refresh yes
Custom VBV Bufsize yes
Dynamic Slice Mode yes
Ref Pic Invalidiation yes
PreProcess no
Async Encoding yes
Max MBs 65536
Lossless yes
SAO no
Me Only Mode yes
Lookahead yes
AQ (temporal) yes
Weighted Prediction yes
Max LTR Frames 8
10bit depth no
Codec: H.265/HEVC
Max Bframes 5
B Ref Mode yes
RC Modes 63
Field Encoding no
MonoChrome no
Quater-Pel MV yes
B Direct Mode no
Max Temporal Layers 0
Hierarchial P Frames no
Hierarchial B Frames no
Max Level 62
Min Level 1
4:4:4 yes
Max Width 8192
Max Height 8192
Dynamic Resolution Change yes
Dynamic Bitrate Change yes
Forced constant QP yes
Dynamic RC Mode Change no
Subframe Readback yes
Constrained Encoding no
Intra Refresh yes
Custom VBV Bufsize yes
Dynamic Slice Mode yes
Ref Pic Invalidiation yes
PreProcess no
Async Encoding yes
Max MBs 262144
Lossless yes
SAO yes
Me Only Mode yes
Lookahead yes
AQ (temporal) yes
Weighted Prediction yes
Max LTR Frames 7
10bit depth yes
What was the other question?
[quote]Also what happens if you call:
Code:
"PATH TO NVEnc.exe" --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
in a Windows Command Prompt on your system?
(01.06.2019, 12:29)Selur Wrote: [ -> ]Quote:Also what happens if you call:
Code:
"PATH TO NVEnc.exe" --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
Nothing, maybe becase no imput file in these script?
Yes. So how do you expect me to know what happens if you don't share relevant data?
By default Hybrid doesn't resize so if it does, it's because of a setting you did,..
(01.06.2019, 12:29)Selur Wrote: [ -> ]Quote:Also what happens if you call:
Code:
"PATH TO NVEnc.exe" --avhw native -i -INPUT- --fps 30.000 --codec h265 --profile main444 --level auto --tier high --sar 1:1 --lookahead 32 --output-depth 10 --cbrhq 44000 --max-bitrate 240000 --aq --gop-len 600 --strict-gop --bframes 4 --ref 7 --weightp --mv-precision Q-pel --cu-max 32 --cu-min 8 --preset quality --colormatrix bt709 --vpp-resize default --output-res 1920x1080 --vpp-gauss disabled --cuda-schedule sync --aq-strength 8 --output "C:\Users\NVENC\AppData\Local\Temp\8k.265"
I tested:
8K video transcoding worked well in Handbrake.