search

mpromonet / v4l2rtspserver

RTSP Server for V4L2 device capture supporting HEVC/H264/JPEG/VP8/VP9
The Unlicense
1.83k stars 423 forks source link

Can't get video to flip... #192

Closed earlthesquirrel closed 3 years ago

earlthesquirrel commented 4 years ago

I need to flip video (because of how raspberry Pi zero is set up in the mounting I have) but v4l2-ctl --set-ctrl=vertical_flip=1,horizontal_flip=1

doesn't stick. (or seem to have any impact)

Can I set this on the server line: v4l2rtspserver -H 680 -W 420 -F 15 -P 8555 /dev/video0 as an argument? Or is there something else that might be wrong?

Also tried : v4l2-ctl --set-ctrl vertical_flip=1 v4l2-ctl --set-ctrl horizontal_flip=1

No errors and no impact...

stefan-sherwood commented 4 years ago

v4l2-ctl --set-ctrl=horizontal_flip=1 flips the image for me on my Rpi Zero W, even dynamically while v4l2rtspserver is already running. I am using a stock Rpi camera rev 1.3.

mpromonet commented 3 years ago

I close this issue, probably linked to the V4L2 device used, this project just read V4L2 frame and expose it as an RTSP server.