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fzwoch / obs-gstreamer

GStreamer OBS Studio plugin
GNU General Public License v2.0
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Constant QP rate control option in the GStreamer Encoder doesn't work. #83

Closed niobium93 closed 2 years ago

niobium93 commented 2 years ago

When using the Constant QP rate control option in the GStreamer Encoder settings, there is no option to set the QP, instead the Bitrate control stays in place. obs gstreamer encoder settings

niobium93 commented 2 years ago

Would also be nice to be able to set the Profile and Level

fzwoch commented 2 years ago

Everything you mention can be archived by using the extra encoding options. It is far easy usable, I know, but it will not change.

You may want to look at https://github.com/fzwoch/obs-vaapi where a lot more options are being exposed. It is supposed to be supersede this one for the vaapi encoder functionality.

niobium93 commented 2 years ago

Thanks, I'll use obs-vaapi then.

jazztickets commented 1 year ago

Try putting something like rate-control=cqp init-qp=18 cabac=true in the extra encoder options box. Running gst-inspect-1.0 vaapih264enc shows you all the options.

niobium93 commented 1 year ago

@jazztickets Thanks, but I'm using obs-vaapi now.