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Constant Bit Rate Option Error

Open Karagra opened this issue 2 years ago • 7 comments

5800x, 6800xt, using GPU to encode. and on driver 22.3.1

When trying to stream to twitch using CBR it doesnt allow me to stream, every other Rate Control Method works. here is the error report log: https://pastebin.com/xTd9mxbh

Below is a image of the error popping up. image

Karagra avatar Mar 27 '22 21:03 Karagra

same with RX6600XT settings as below image

saltfish13 avatar May 21 '22 08:05 saltfish13

2022-05-21 13-03-11.txt error logs

saltfish13 avatar May 21 '22 08:05 saltfish13

2022-05-21 13-03-11.txt error logs

This log doesn't seem to be using this plugin because I see no line starting with amftest:.

e00E avatar May 27 '22 16:05 e00E

Seems I uploaded a wrong log,But I mannaged to fix it by using a higher bitrate. But for some reason by setting the targeted bitrate to well above 10000000 I only get around 7000kbps in the final recording,Is there any conversion between the values?I'm not familiar with how AVC works tho.

saltfish13 avatar May 30 '22 13:05 saltfish13

I'm using a RDNA2 GPU(RX6650XT),the bultin AMF just won't cut it.

saltfish13 avatar May 30 '22 13:05 saltfish13

This setting is in bits, not kilobits. (Which maybe should be more clear.) This is also the mistake @Karagra made according to the log:

amftest: Error: Plugin::Plugin: SetProperty TargetBitrate 6000

I only get around 7000kbps in the final recording

I'm not sure. This plugin passes your settings through to the AMF library without modifications.

e00E avatar May 31 '22 15:05 e00E

Oh I see ,I just assmue that it was kbs, besides that this plugin works fine for me,nice work!

saltfish13 avatar Jun 01 '22 04:06 saltfish13