i just got into ffmpeg for my company’s project.. now i’m trying to capture PC A’s display and stream to other device (or PC). i’ve been talking to gpt… but won’t correct this error

”
ffmpeg -f gdigrab -framerate 59.94 -i desktop ^
-c:v rawvideo -pix_fmt yuv422p10 -b:v 5M ^
-f rtp -sdp_file stream.sdp rtp://224.1.1.1:5004
”
this is current command line i used, i got to make fps 59.94 in yuv422p10. but when it actually start
streaming, fps only go up to 37~39ish. if i lower to yuv420p, it go up to 59.94.
anyone familiar with ffmpeg, need help!

tried various way adjust fps and format