OBS branch with AMD VCE support.

jackun

jackun

Developer
dping said:
jackun, any thoughts on working with the obs studio once and becomes multiplatform?
Click to expand...
Oh yeah! Got it to build on windows finally (but probably a bit crippled :P). Now to see how to add extra encoders. Seems to be using plug-in like system.
 
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dping

Active Member
jackun said:
Are you kind of using obs-studio already? But yeah, it has a module system but GUI doesn't seem to have a control to select encoders yet as only x264 is implemented.
Click to expand...
not yet, but I wanted to give it a go. given time, I will be playing with it tonight; seeing how it works, breaking it exc.
 
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Corinarh

Corinarh

New Member
So did anyone found a way to make obs vce's stream/recording at 3500 to be not that pixelated? I asked for that like month ago but answers wasn't helpful at all and i still struggle with amd vce :<
 
akeera

akeera

New Member
Corinarh said:
So did anyone found a way to make obs vce's stream/recording at 3500 to be not that pixelated? I asked for that like month ago but answers wasn't helpful at all and i still struggle with amd vce :<
Click to expand...

Ya pretty much run the latest versions and just downscale to 720p, use the default Quality settings on your VCE and you're good to go. Fine enough for any stream.
 
Corinarh

Corinarh

New Member
akeera said:
Ya pretty much run the latest versions and just downscale to 720p, use the default Quality settings on your VCE and you're good to go. Fine enough for any stream.
Click to expand...

can you post screenshot with your settings? i think i messed with obs that i don't know where to start
 
Corinarh

Corinarh

New Member
dping said:
that AMD VCE settings page looks really old. like right as Jackun switched for MFT to AMF. I would update with the current build.
I pic period to 0, Max reference frames to 1

if you are using 60fps GOP 30, IDR 120
If you are using 48fps GOP 24, IDR 96
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looks like i posted wrong obs, that's new one (i'm using 2 obs one old and new one but looks like i forget which one is which) http://i.imgur.com/bgCjqVc.png

EDIT: where are max reference frames? MV search range or IME search range or other settings like media foundation transform settings (which is grayed out for me)
 
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dping

Active Member
Corinarh said:
looks like i posted wrong obs, that's new one (i'm using 2 obs one old and new one but looks like i forget which one is which) http://i.imgur.com/bgCjqVc.png

EDIT: where are max reference frames? MV search range or IME search range or other settings like media foundation transform settings (which is grayed out for me)
Click to expand...

Max ref frames can only be changed with older versions so dont worry about that.

fix your GOP and IDR and i pic period though. also, that still isn't the newest build :D
 
sneaky4oe

sneaky4oe

Member
HA6 said:
Hello I have problem with im useing OBS AMD VCE
My video card is HD7950(With 2048SP)

If i set Max search range X/Y to 36 they video will stuck
like this http://youtu.be/FUgcaaMhayM

If i set Max search range X/Y to 24
It will wroking fine and Fps drop only 0~5
http://youtu.be/7xnRSI7nM-w

If I use AMF the in game FPS will drop like 10~20

This is my setting (1080p 60fps)
http://i.imgur.com/DpflQjL.png

Please help~~
(Sorry Poor english)
Click to expand...
Switch AMD AMF settings from Quality to Balance. Quality is unstable. Than you'll probably have no visible fps drops, but it can crash your game and stream eventually (still happens for me with the latest build)
My settings (maybe try to steal something for yourself):
0b5659bd40f4.png
 
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dping

Active Member
HA6 said:
Hello I have problem with im useing OBS AMD VCE
My video card is HD7950(With 2048SP)

If i set Max search range X/Y to 36 they video will stuck
like this http://youtu.be/FUgcaaMhayM

If i set Max search range X/Y to 24
It will wroking fine and Fps drop only 0~5
http://youtu.be/7xnRSI7nM-w

If I use AMF the in game FPS will drop like 10~20

This is my setting (1080p 60fps)
http://i.imgur.com/DpflQjL.png

Please help~~
(Sorry Poor english)
Click to expand...

1080@60fps isn't supposed to work with "Quality" preset even though I see you've made some adjustments. lowering the max search range to 24 is like setting the preset to "Balanced" so just use ballanced

@sneakyjoe are you using 30fps?
 
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sneaky4oe

sneaky4oe

Member
Nope. 60 FPS for video encoding. No AMF, no OpenCL can handle it stable - sooner or later stream will crash, and I'll need to restart the game.
 
T

TheReaperV11

Member
I don't understand, I thought that CABAC is supposed to be unchecked... What's better for someone that has weak CPU like mine? Checked or unchecked?
 
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