OV511 based webcam and webcamd

[Marc Fonvieille]

On 03.04.2020 15:51, Hans Petter Selasky wrote:
> On 2020-04-03 14:04, Marc Fonvieille wrote:
> > # pwcview
> > Webcam set to: 320x240 (sif) at 5 fps
> > libv4l2: error dequeuing buf: Device not configured
> > Error reading from webcam: Device not configured
> 
> Try using vlc instead of pwcview.
>

% vlc v4l2:///dev/video0
[000000080e76f060] v4l2 demux error: dequeue error: Invalid argument
libv4l2: error turning off stream: Invalid argument


and webcamd ends
Same with mplayer:


% mplayer -demuxer rawvideo -rawvideo fps=15:w=320:h=240:i420 /dev/video0
MPlayer SVN-r38157-snapshot-8.0.1 (C) 2000-2019 MPlayer Team

Playing /dev/video0.
rawvideo file format detected.
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
Movie-Aspect is undefined - no prescaling applied.
VO: [vdpau] 320x240 => 320x240 Planar I420 
Selected video codec: [rawi420] vfm: raw (RAW I420)
==========================================================================
Load subtitles in /dev/
Audio: no sound
Starting playback...
V:   0.0   1/  1 ??% ??% ??,?% 0 0 


Exiting... (End of file)

-- 
Marc