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No HW transcoding anymore


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BalthazarBux
Posted

Hi!

Lately I've experienced that my CPU doing all the work for all my video files...., Im sure the HW transcoding worked before.

 

>>>>>> Processing Plan
Name CanDoInHW WillDoInHW Reason
NVDEC NVIDIA GeForce GT 1030 - H.264 ... >> True True Hardware Codec
VideoInput >> False False The sw pipeline builder does not support hw accelera...
VideoOutput >> False False Not a hardware encoder
x264 Software Encoder >> False False Software Codec
 
Getting so in the log.
 
What is it I can do?
Is it something I need to update?
 
The software pipeline builder... Is that ffdshow or something else?
BalthazarBux
Posted
 
Quote

 

"Log": [
{
"Level": 16,
"Category": 0,
"Message": "Cannot load nvEncodeAPI64.dll"
},
{
"Level": 16,
"Category": 0,
"Message": "Failed loading nvenc functions."
},
{
"Level": 16,
"Category": 0,
"Message": "The minimum required Nvidia driver for nvenc is 390.77 or newer"
},

 

 
 
 
Also found this in the logs, but I have 537.42 drivers
BalthazarBux
Posted

Oh wait!

Is it because of H.265 video? It doesnt support encoding that?

Maybe it is that... H.264 was more common before and now H.265 is more of a standard in my files. 
I'm gonna test with a 264 file-

BalthazarBux
Posted
 
Quote

 

>>>>>> FindVideoEncoder - MediaType: h264, UseHardwareCodecs: True, HWA-Mode: Automatic
Info Checking: 'x264'
Info Check successful - selecting 'x264'
 
>>>>>> FindVideoDecoder - MediaType: h264, UseHardwareCodecs: True, HWA-Mode: Automatic
Info Checking: 'NVDEC NVIDIA GeForce GT 1030 - H.264 (AVC)'
Info Check successful - selecting 'NVDEC NVIDIA GeForce GT 1030 - H.264 (AVC)'
 
>>>>>> Processing Plan
Name CanDoInHW WillDoInHW Reason
NVDEC NVIDIA GeForce GT 1030 - H.264 ... >> True True Hardware Codec
VideoInput >> False False The sw pipeline builder does not support hw accelera...
VideoOutput >> False False Not a hardware encoder
x264 >> False False Software Codec

 

 
Nope, still the same
BalthazarBux
Posted

Ill guess my graphics card doesnt support encoding...?

But I'm almost sure it was HW transcoding before.

I always woke up when someone tried to transcode from my server since the fans starting go berserk, but after I activated it stopped. But now it has started again.
Maybe just imagination 😅

Posted
14 hours ago, BalthazarBux said:

Video Encode and Decode GPU Support Matrix | NVIDIA Developer

According to site I have support with GT1030 for NVDEC, both H.264 and H.265
NVENC for H.264

Yes a 1030 does Decoding, but not Encoding.
And when Transcoding its need both.
You would need a 1050 as a minimum or even better a 1650.

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