Question / Help Using OBS with Blackmagic H264 Pro Encoder

davood

New Member
Hi,
I'm newbie to OBS and I want to replace my simple broadcasting software (MXLight) with OBS. I tried to stream to my rtmp server with webcam input but I have problem using "Blackmagic H264 Pro Encoder" as an input video audio device to OBS. When I add a blackmagic device< there is no device recognized in properties window. I uploaded the screenshot for more details.
Thanks a lot
obs-blackmagic-properties.png
 

adolfotregosa

New Member
I'm in the same boat. Media express is useless... mxlight is working but i'm trying to ask the developer for a simple osd to know if it is recording or not and also reported that the 30mbit bitrate option or 320kbit audio are not kept if hdmi signal changes. It goes back to 20Mbit video and 256kbit audio. Since alt-tab always changes hdmi output because the way windows 10 works with fullscreen games it becomes a pity not being able to use the 30Mbit bitrate. I so wished OBS would support the h.264 pro recorder. With mx light cpu usage is bellow 1% when recording 1080p60..
 
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