New AMD rx 9070 XT in obs, AV1 Jumps over selected bit rate up to 90000 and youtube drops connection

[Hexfix93]

UMMMMM.. There is a another thread on here talking about this. And i could not get the 5060 or 5070 to work in high settings 1440p with out encoding errors, it had to be on fast or it would always get errors. When i used my a380 with my 5070, i put the quick sync av1 on slowest, high quality, with 45000k crb, no issues, no jumping, i would do cqp 20, on 7 slowest, no problems..... it costed me about 20 frames on my main gpu tho, but it worked flawless, know what doesnt work, the 9070, 5070, 5060, they all have 1440p encoder issues....

5070 ti Encoding Overload

After upgrading from a 3080 to a 5070 Ti, I've started experiencing regular technical issues with OBS. OBS is running as administrator. The problem occurs a few times per session, usually during map loading in Tarkov. At that moment, the game begins to stutter heavily, and OBS shows an "Encoding...

obsproject.com

^^^^
here is the other thread...

and yes thanks for your help on the av1 amd thing, still i should be able to set it up to 50k. with out it jumping all over, because i can do that with the h265. the 9070 can use the quality setting when streaming not high quality, high wuality gets errors. i think the 5080, and 5090 have duel encoders, and can handle better quality streams, its the lower end 5070 5060 5050 that struggle.

 

[Hexfix93]

Oh and hey, is there a chance that obs could tap int othe power of the dual encoders on the 9070 xt? if it used both maybe it could spit out a cleaner looking stream.... i dont know exactly how it works....

 

[Hexfix93]

I have read that when games ar above 60 fps, the encoders srtuggle. But you buy a monitor with 144hz and you want to use it. some kind of flow control to the encoder needs to happen to filter out the extra frames... and not over whelm. I dunno. but with the a380, i was able to capture super high settings with high fps..

So i think i need to run an a380, with an x4 expander pcie canverter cable, and run the a380 at 4x, so my main gpu stays at 16 lanes not 8....... if i can figure that out, then maybe, an one system streaming setup with high frames will be possible.

 

[Hexfix93]

I fixed the flux by slimming down my scenes, deleteing plugins out, and wow its way more stable now... also, the quality of the codec in the 9070 are aweful, and i just bought a 4080, i hope all my woes are gone...

 

[Hexfix93]

Nah, the 5080 and 5090 stream great, not the 5070 and below, the 9070 looks horrid when streaming. I got my 4080, i can av1 at 45k up, no jumping, it uses duald engine, it looks amazing.. I got the card i need, if only i could afford the 4090.

 

[Hexfix93]

and i shoudl clarify somehting, 1440p streaming. that is what i am doing..

 

[rockbottom]

No mention of it in the thread but all of your monitors are running 10-bit color. If HDR is not enabled on your system, more than likely the Color Depth setting in the AMD Control Panel should be changed from 10 to 8-bit.

https://www.amd.com/en/resources/support-articles/faqs/DH3-008.html

17:03:06.394: name=Sceptre Y27
17:03:06.394: pos={0, 0}
17:03:06.394: size={2560, 1440}
17:03:06.394: attached=true
17:03:06.394: refresh=144
17:03:06.394: bits_per_color=10
17:03:06.394: space=RGB_FULL_G22_NONE_P709
17:03:06.394: primaries=[r=(0.644531, 0.333984), g=(0.220703, 0.724609), b=(0.146484, 0.041992), wp=(0.313477, 0.329102)]
17:03:06.394: relative_gamut_area=[709=1.420366, P3=1.047053, 2020=0.751190]
17:03:06.394: sdr_white_nits=80
17:03:06.394: nit_range=[min=0.061600, max=445.000000, max_full_frame=343.000000]
17:03:06.394: dpi=96 (100%)
17:03:06.394: id=\\?\DISPLAY#SPT0AB9#7&ea12b2a&0&UID256#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
17:03:06.394: alt_id=\\.\DISPLAY1
17:03:06.394: output 1:
17:03:06.394: name=Sceptre Y27
17:03:06.394: pos={0, 1440}
17:03:06.394: size={2560, 1440}
17:03:06.394: attached=true
17:03:06.394: refresh=144
17:03:06.394: bits_per_color=10
17:03:06.394: space=RGB_FULL_G22_NONE_P709
17:03:06.394: primaries=[r=(0.644531, 0.333984), g=(0.220703, 0.724609), b=(0.146484, 0.041992), wp=(0.313477, 0.329102)]
17:03:06.394: relative_gamut_area=[709=1.420366, P3=1.047053, 2020=0.751190]
17:03:06.394: sdr_white_nits=80
17:03:06.394: nit_range=[min=0.061600, max=445.000000, max_full_frame=343.000000]
17:03:06.394: dpi=96 (100%)
17:03:06.394: id=\\?\DISPLAY#SPT0AB9#7&ea12b2a&0&UID260#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
17:03:06.394: alt_id=\\.\DISPLAY2
17:03:06.395: output 2:
17:03:06.395: name=Sceptre Y27
17:03:06.395: pos={2560, 341}
17:03:06.395: size={1440, 2560}
17:03:06.395: attached=true
17:03:06.395: refresh=144
17:03:06.395: bits_per_color=10
17:03:06.395: space=RGB_FULL_G22_NONE_P709
17:03:06.395: primaries=[r=(0.644531, 0.333984), g=(0.220703, 0.724609), b=(0.146484, 0.041992), wp=(0.313477, 0.329102)]
17:03:06.395: relative_gamut_area=[709=1.420366, P3=1.047053, 2020=0.751190]
17:03:06.395: sdr_white_nits=80
17:03:06.395: nit_range=[min=0.061600, max=445.000000, max_full_frame=343.000000]
17:03:06.395: dpi=96 (100%)
17:03:06.395: id=\\?\DISPLAY#SPT0AB9#7&ea12b2a&0&UID264#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
17:03:06.395: alt_id=\\.\DISPLAY3

 

[rockbottom]

Looking at the specs for those Sceptre's, they are not HDR compatible. 8-bit is the correct setting.

 

[rockbottom]

Update OBS
Update Waveform & any other plugins you have.
Fix Sample Rate mismatches
Most Scenes are bugged with multiple Display, Game and/or Window Captures. Only (1) Per Scene to avoid interference.
Check mobo support site again, if WriteN RTMP send errors keep happening.

Another nice troubleshooting step:
Create a new Scene collection, add just (1) Scene/Source and test. If there's significant improvement, something is buggy in the old collection, Like all those SE/Java Script errors.