Hi! This is janarthanan. I am currently facing an issue with gstreamer 4k camera streaming. we are running two 4k stream from vc components camera . i need to replug the hdmi to get 30fps each time i start streaming the camera. when i start the camera feed (gstreamer) iam getting low fps without replugging the hdmi can you help me.
Sorry for the late response, is this still an issue to support? Thanks
Dear kayccc !
yes the issue is still not solved. plz help us.
Not sure what the issue is. Please share the gstreamer command and which plugin doesn’t work properly.
Dear DaneLL !
sorry for the late reply. we were on vacation for few days.
gsteamer command for your reference (dual 4k at 30fps)
LEFT_CROP=$((($WIDTH_IN - $WIDTH_CROP)/2))
TOP_CROP=$((($HEIGHT_IN - $HEIGHT_CROP)/2))
RIGHT_CROP=$(($LEFT_CROP + $WIDTH_CROP))
BOTTOM_CROP=$(($TOP_CROP + $HEIGHT_CROP))
CAPS_IN=“video/x-raw(memory:NVMM), width=$WIDTH_IN, height=$HEIGHT_IN, format=NV12”
CAPS_OUT=“video/x-raw(memory:NVMM), width=$WIDTH_OUT, height=$HEIGHT_OUT, format=RGBA, pixel-aspect-ratio=$WIDTH_OUT/$HEIGHT_OUT”
CAPS_COMP=“video/x-raw(memory:NVMM), width=$WIDTH_OUT, height=$HEIGHT_OUT”
CROP=“left=$LEFT_CROP top=$TOP_CROP right=$RIGHT_CROP bottom=$BOTTOM_CROP flip-method=6”
sink_0::xpos=$(($WIDTH_OUT/2)) sink_0::ypos=0 sink_0::width=$(($WIDTH_OUT/2)) sink_0::height=$HEIGHT_OUT
sink_1::xpos= 0 sink_1::ypos=0 sink_1::width=$(($WIDTH_OUT/2)) sink_1::height=$HEIGHT_OUT !
$CAPS_COMP ! perf ! autovideosink sync=false
nvarguscamerasrc sensor-id=1 awblock=false aelock=false “$ARGUS” !
$CAPS_IN ! nvvidconv $CROP ! $CAPS_OUT ! comp.sink_0
nvarguscamerasrc sensor-id=0 awblock=false aelock=false “$ARGUS” !
$CAPS_IN ! nvvidconv $CROP ! $CAPS_OUT ! comp.sink_1