Hello,
after hours and hours of searching on the internet i am still not able to stream video from my webcam( that is attached to my Rpi2/Navio2) to my PC through VLC. I have found pages and pages but nothing works.. When i do type lsusb i can see the webcam listed. The most common command i found that video stream should work is the following that also gets me that long list of error.. Please can you help me? How can i finally stream video from my Rpi2/Navio2 to my PC and what is the appropriate command ???
/opt/vc/bin/raspivid -o - -t 0 -hf -w 640 -h 360 -fps 25|cvlc -vvv stream:///dev/stdin --sout '#standard{access=http,mux=ts,dst=:8090}' :demux=h264
VLC media player 2.2.1 Terry Pratchett (Weatherwax) (revision 2.2.1-0-ga425c42)
[012308f8] core libvlc debug: VLC media player - 2.2.1 Terry Pratchett (Weatherwax)
[012308f8] core libvlc debug: Copyright © 1996-2015 the VideoLAN team
[012308f8] core libvlc debug: revision 2.2.1-0-ga425c42
[012308f8] core libvlc debug: configured with ./configure '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--localstatedir=/var' '--libdir=${prefix}/lib/arm-linux-gnueabihf' '--libexecdir=${prefix}/lib/arm-linux-gnueabihf' '--disable-dependency-tracking' '--build=arm-linux-gnueabihf' 'CPPFLAGS=-D_FORTIFY_SOURCE=2' 'LDFLAGS=-Wl,-z,relro' '--config-cache' '--disable-maintainer-mode' '--disable-silent-rules' '--disable-update-check' '--enable-fast-install' '--prefix=/usr' '--docdir=/usr/share/doc/vlc-nox' '--libdir=/usr/lib' '--sysconfdir=/etc' '--with-binary-version=1~deb8u1' '--enable-a52' '--enable-aa' '--enable-bluray' '--enable-bonjour' '--enable-caca' '--enable-chromaprint' '--enable-dbus' '--enable-dca' '--enable-directfb' '--enable-dvbpsi' '--enable-dvdnav' '--enable-faad' '--enable-flac' '--enable-fluidsynth' '--enable-freerdp' '--enable-freetype' '--enable-fribidi' '--enable-gles1' '--enable-gles2' '--enable-gnutls' '--enable-jack' '--enable-kate' '--enable-libass' '--enable-libmpeg2' '--enable-libxml2' '--enable-lirc' '--enable-live555' '--enable-mad' '--enable-mkv' '--enable-mod' '--enable-mpc' '--enable-mtp' '--enable-mux_ogg' '--enable-ncurses' '--enable-notify' '--enable-ogg' '--enable-opus' '--enable-pulse' '--enable-qt' '--enable-realrtsp' '--enable-samplerate' '--enable-schroedinger' '--enable-sdl' '--enable-sftp' '--enable-shine' '--enable-shout' '--enable-skins2' '--enable-smbclient' '--enable-speex' '--enable-svg' '--enable-taglib' '--enable-theora' '--enable-twolame' '--enable-upnp' '--enable-vcdx' '--enable-vdpau' '--enable-vnc' '--enable-vorbis' '--enable-x264' '--enable-zvbi' '--with-kde-solid=/usr/share/kde4/apps/solid/actions/' '--disable-decklink' '--disable-dxva2' '--disable-fdkaac' '--disable-gnomevfs' '--disable-goom' '--disable-libtar' '--disable-mfx' '--disable-opencv' '--disable-projectm' '--disable-sndio' '--disable-svgdec' '--disable-telx' '--disable-vpx' '--disable-vsxu' '--disable-wasapi' '--enable-alsa' '--enable-atmo' '--enable-dc1394' '--enable-dv1394' '--enable-linsys' '--enable-omxil' '--enable-udev' '--enable-v4l2' '--enable-libva' '--enable-vcd' '--disable-oss' '--disable-crystalhd' '--disable-mmx' '--disable-sse' '--disable-neon' '--disable-altivec' 'CFLAGS=-g -O2 -fstack-protector-strong -Wformat -Werror=format-security' 'CXXFLAGS=-g -O2 -fstack-protector-strong -Wformat -Werror=format-security' 'build_alias=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -fstack-protector-strong -Wformat -Werror=format-security'
[012308f8] core libvlc debug: searching plug-in modules
[012308f8] core libvlc debug: loading plugins cache file /usr/lib/vlc/plugins/plugins.dat
[012308f8] core libvlc debug: recursively browsing/usr/lib/vlc/plugins'stdin' ( stream:///dev/stdin )
[012308f8] core libvlc debug: saving plugins cache /usr/lib/vlc/plugins/plugins.dat
[012308f8] core libvlc debug: plug-ins loaded: 450 modules
[012308f8] core libvlc debug: opening config file (/home/pi/.config/vlc/vlcrc)
[012308f8] core libvlc debug: translation test: code is "en_GB"
[012308f8] core libvlc debug: CPU has capabilities ARM_NEON FPU
[0139e460] core playlist debug: creating audio output
[012cb220] core audio output debug: looking for audio output module matching "any": 5 candidates
[012cb220] pulse audio output debug: using library version 5.0.0
[012cb220] pulse audio output debug: (compiled with version 5.0.0, protocol 29)
[012cb220] pulse audio output error: PulseAudio server connection failure: Connection refused
[012cb220] alsa audio output debug: Available ALSA PCM devices:
[012cb220] alsa audio output debug: Discard all samples (playback) or generate zero samples (capture) (null)
[012cb220] core audio output debug: using audio output module "alsa"
[0139e460] core playlist debug: keeping audio output
[0139e460] core playlist debug: adding item
[75700520] core input debug: Creating an input for 'stdin'
[012ca130] core interface debug: looking for interface module matching "hotkeys,none": 19 candidates
[012ca130] core interface debug: using interface module "hotkeys"
[012c8330] core interface debug: looking for interface module matching "globalhotkeys,none": 19 candidates
[0139e460] core playlist debug: meta ok for (null), need to fetch art
[75700ed8] core art finder debug: looking for meta fetcher module matching "any": 1 candidates
[012c8330] core interface debug: no interface modules matched
[012c8330] core interface error: no suitable interface module
[012308f8] core libvlc error: interface "globalhotkeys,none" initialization failed
[012c8330] core interface debug: looking for interface module matching "dbus,none": 19 candidates
[012c8330] dbus interface error: Failed to connect to the D-Bus session daemon: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
[012c8330] core interface debug: no interface modules matched
[012c8330] core interface error: no suitable interface module
[012308f8] core libvlc error: interface "dbus,none" initialization failed
[012c8330] core interface debug: looking for interface module matching "dummy": 19 candidates
[012c8330] dummy interface: using the dummy interface module...
[012c8330] core interface debug: using interface module "dummy"
[0139e460] core playlist debug: processing request item: null, node: Playlist, skip: 0
[0139e460] core playlist debug: rebuilding array of current - root Playlist
[0139e460] core playlist debug: rebuild done - 1 items, index -1
[0139e460] core playlist debug: starting playback of the new playlist item
[0139e460] core playlist debug: resyncing on stdin
[0139e460] core playlist debug: stdin is at 0
[0139e460] core playlist debug: creating new input thread
[74300508] core input debug: Creating an input for 'stdin'
[75700ed8] lua art finder debug: Trying Lua scripts in /home/pi/.local/share/vlc/lua/meta/fetcher
[75700ed8] lua art finder debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/fetcher
[75700ed8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[0139e460] core playlist debug: requesting art for stdin
[741006f8] core stream output debug: using sout chain=standard{access=http,mux=ts,dst=:8090}'standard'
[741006f8] core stream output debug: stream=
[74100960] core stream out debug: looking for sout stream module matching "standard": 22 candidates
[740004d8] core art finder debug: looking for meta fetcher module matching "any": 1 candidates
[74100960] core stream out debug: set config option: sout-standard-access to http
[74100960] core stream out debug: set config option: sout-standard-mux to ts
[74100960] core stream out debug: set config option: sout-standard-dst to :8090
[741015f0] core access out debug: looking for sout access module matching "http": 8 candidates
[741015f0] core access out debug: net: listening to * port 8090
[741015f0] core access out debug: using sout access module "access_output_http"
[74102630] core mux debug: looking for sout mux module matching "ts": 10 candidates
[74102630] mux_ts mux debug: shaping=200000 pcr=70000 dts_delay=400000
[75700ed8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[74102630] core mux debug: using sout mux module "mux_ts"
[741006f8] core stream output debug: muxer support adding stream at any time
[741006f8] core stream output debug: muxer prefers to wait for all ES before starting to mux
[74100960] stream_out_standard stream out debug: usinghttp/ts://:8090'stream:///dev/stdin' gives access
[74100960] core stream out debug: using sout stream module "stream_out_standard"
[75700ed8] lua art finder debug: Trying Lua scripts in /usr/share/vlc/lua/meta/fetcher
[74300508] core input debug: using timeshift granularity of 50 MiB, in path '/tmp'
[75700ed8] core art finder debug: no meta fetcher modules matched
[74300508] core input debug:stream' demux' path/dev/stdin'h264'
[0139e460] core playlist debug: searching art for stdin
[74300508] core input debug: specified demux
[74300508] core input debug: creating demux: access='stream' demux='h264' location='/dev/stdin' file='/dev/stdin'
[75700ed8] core art finder debug: looking for art finder module matching "any": 2 candidates
[74106160] core demux debug: looking for access_demux module matching "stream": 20 candidates
[74106160] core demux debug: no access_demux modules matched
[74300508] core input debug: creating access 'stream' location='/dev/stdin', path='/dev/stdin'
[74106160] core access debug: looking for access module matching "stream": 25 candidates
[74106160] filesystem access debug: opening file/dev/stdin'stream:///dev/stdin' successfully opened
[74106160] core access debug: using access module "filesystem"
[741064d0] core stream debug: Using stream method for AStream*
[741064d0] core stream debug: starting pre-buffering
[741064d0] core stream debug: received first data after 0 ms
[74106690] core stream debug: looking for stream_filter module matching "any": 9 candidates
[740004d8] lua art finder debug: Trying Lua scripts in /home/pi/.local/share/vlc/lua/meta/fetcher
[740004d8] lua art finder debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/fetcher
[740004d8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[74106690] core stream debug: no stream_filter modules matched
[74106690] core stream debug: looking for stream_filter module matching "record": 9 candidates
[74106690] core stream debug: using stream_filter module "record"
[74300508] core input debug: creating demux: access='stream' demux='h264' location='/dev/stdin' file='/dev/stdin'
[74108258] core demux debug: looking for demux module matching "h264": 65 candidates
[75700ed8] lua art finder debug: Trying Lua scripts in /home/pi/.local/share/vlc/lua/meta/art
[75700ed8] lua art finder debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/art
[75700ed8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[74108258] h264 demux error: this doesn't look like a H264 ES stream, continuing anyway
[74108258] h264 demux debug: using 25.00 fps
[74108778] core demux packetizer debug: looking for packetizer module matching "any": 23 candidates
[74108778] core demux packetizer debug: using packetizer module "packetizer_h264"
[74108258] core demux debug: using demux module "h264"
[74300508] core input debug: starting in async mode
[7410d348] core demux meta debug: looking for meta reader module matching "any": 2 candidates
[740004d8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[740004d8] lua art finder debug: Trying Lua scripts in /usr/share/vlc/lua/meta/fetcher
[740004d8] core art finder debug: no meta fetcher modules matched
[012308f8] core libvlc debug: searching art for stdin
[740004d8] core art finder debug: looking for art finder module matching "any": 2 candidates
[75700ed8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[75700ed8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/01_googleimage.luac
[75700ed8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/01_googleimage.luac
[75700ed8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[740004d8] lua art finder debug: Trying Lua scripts in /home/pi/.local/share/vlc/lua/meta/art
[740004d8] lua art finder debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/art
[740004d8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[7410d348] lua demux meta debug: Trying Lua scripts in /home/pi/.local/share/vlc/lua/meta/reader
[7410d348] lua demux meta debug: Trying Lua scripts in /usr/lib/vlc/lua/meta/reader
[7410d348] lua demux meta debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/reader/filename.luac
[75700ed8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[75700ed8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/03_lastfm.luac
[740004d8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[740004d8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/01_googleimage.luac
[7410d348] lua demux meta debug: Trying Lua scripts in /usr/share/vlc/lua/meta/reader
[7410d348] core demux meta debug: no meta reader modules matched
[74300508] core input debug:
[74300508] core input debug: EOF reached
[0139e460] core playlist debug: finished input
[74108258] core demux debug: removing module "h264"
[74108778] core demux packetizer debug: removing module "packetizer_h264"
[74106160] core access debug: object waitpipe triggered
[74106690] core stream debug: removing module "record"
[74106160] core access debug: removing module "filesystem"
[0139e460] core playlist debug: dead input
[741006f8] core stream output debug: destroying useless sout
[74100960] core stream out debug: destroying chain... (name=standard)
[74100960] core stream out debug: removing module "stream_out_standard"
[74102630] core mux debug: removing module "mux_ts"
[741015f0] core access out debug: removing module "access_output_http"
[74101e00] core http host debug: HTTP host removed
[741015f0] access_output_http access out debug: Close
[74100960] core stream out debug: destroying chain done
[0139e460] core playlist debug: changing item without a request (current 0/1)
[0139e460] core playlist debug: nothing to play
[75700ed8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/03_lastfm.luac
[75700ed8] lua art finder debug: Trying Lua scripts in /usr/share/vlc/lua/meta/art
[75700ed8] core art finder debug: no art finder modules matched
[0139e460] core playlist debug: art not found for stdin
[740004d8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/01_googleimage.luac
[740004d8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[740004d8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[740004d8] lua art finder debug: Trying Lua playlist script /usr/lib/vlc/lua/meta/art/03_lastfm.luac
[740004d8] lua art finder debug: skipping script (unmatched scope) /usr/lib/vlc/lua/meta/art/03_lastfm.luac
[740004d8] lua art finder debug: Trying Lua scripts in /usr/share/vlc/lua/meta/art
[740004d8] core art finder debug: no art finder modules matched
[012308f8] core libvlc debug: art not found for stdin
Replies