Date: Sat, 4 Apr 2020 15:45:30 +0200 From: Marc Fonvieille <blackend@freebsd.org> To: freebsd-multimedia@freebsd.org Subject: Re: OV511 based webcam and webcamd Message-ID: <20200404134530.GA1250@emphyrio.blackend.org> In-Reply-To: <d343d1cc-0651-7cc8-2c3a-f6419317c4fd@selasky.org> References: <20200403120447.GA2599@emphyrio.blackend.org> <d343d1cc-0651-7cc8-2c3a-f6419317c4fd@selasky.org>
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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
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