I'm trying send a stream of jpeg file. I don't know if it's possible.
I have read about it in the forum and I have find something about mjpeg codec. I read in the vlc documentation that mjpeg codec isn't compatible with udp and rs streaming so I use http streaming
I'm trying this command :
Code: Select all
vlc -vvv /home/videolan/stream/foto.jpg :sout='#transcode{vcodec=mjpg,vb=768,scale=1}:duplicate{dst=std{access=http,mux=mjpg,url=0.0.0.0:1234}}'
Code: Select all
VLC media player 0.8.4 Janus
[00000001] main vlc debug: opening config file /home/erodriguez/.vlc/vlcrc
[00000001] main vlc debug: checking builtin modules
[00000001] main vlc debug: checking plugin modules
[00000001] main vlc debug: loading plugins cache file /home/erodriguez/.vlc/cache/plugins-04041e.dat
[00000001] main vlc debug: recursively browsing `modules'
[00000001] main vlc debug: recursively browsing `/usr/lib/vlc'
[00000001] main vlc debug: recursively browsing `plugins'
[00000001] main vlc debug: module bank initialized, found 205 modules
[00000001] main vlc debug: opening config file /home/erodriguez/.vlc/vlcrc
[00000001] main vlc debug: CPU has capabilities 486 586 MMX MMXEXT SSE SSE2 FPU
[00000001] main vlc debug: looking for memcpy module: 1 candidate
[00000179] main module debug: using memcpy module "memcpy"
[00000261] main playlist debug: waiting for thread completion
[00000261] main playlist debug: thread 3081837488 (playlist) created at priority 0 (src/playlist/playlist.c:183)
[00000262] main private debug: waiting for thread completion
[00000262] main private debug: thread 3073444784 (preparser) created at priority 0 (src/playlist/playlist.c:205)
[00000263] main interface debug: looking for interface module: 1 candidate
[00000123] main module debug: using interface module "hotkeys"
[00000263] main interface debug: interface initialized
[00000263] main interface debug: thread 3065052080 (interface) created at priority 0 (src/interface/interface.c:211)
[00000265] main interface debug: looking for interface module: 6 candidates
[00000170] main module debug: using interface module "screensaver"
[00000265] main interface debug: interface initialized
[00000265] main interface debug: thread 3056659376 (interface) created at priority 0 (src/interface/interface.c:211)
[00000261] main playlist debug: adding playlist item `/home/videolan/stream/foto.jpg' ( /home/videolan/stream/foto.jpg )
[00000267] main interface debug: looking for interface module: 5 candidates
[00000015] main module debug: using interface module "wxwidgets"
[00000267] main interface debug: interface initialized
[00000267] main interface debug: thread 3032927152 (manager) created at priority 0 (src/interface/interface.c:196)
[00000267] wxwidgets interface debug: Using last windows config '(-1,0,0,1280,1024)(0,504,518,500,86)'
[00000267] wxwidgets interface debug: id=0 p=(504,518) s=(500,86)
[00000261] main playlist debug: nothing requested, starting
[00000261] main playlist debug: creating new input thread
[00000270] main input debug: set input option: sout to #transcode{vcodec=mjpg,vb=768,scale=1}:duplicate{dst=std{access=http,mux=mjpg,url=0.0.0.0:1234}}
[00000270] main input debug: waiting for thread completion
[00000270] main input debug: thread 3006348208 (input) created at priority 0 (src/input/input.c:230)
[00000271] main stream output debug: stream=`transcode'
[00000272] main private debug: looking for sout stream module: 1 candidate
[00000271] main stream output debug: stream=`duplicate'
[00000275] main private debug: looking for sout stream module: 1 candidate
[00000275] stream_out_duplicate private debug: creating 'duplicate'
[00000275] stream_out_duplicate private debug: * adding `std{access=http,mux=mjpg,url=0.0.0.0:1234}'
[00000271] main stream output debug: stream=`std'
[00000277] main private debug: looking for sout stream module: 1 candidate
[00000277] main private debug: set sout option: sout-standard-access to http
[00000277] main private debug: set sout option: sout-standard-mux to mjpg
[00000277] main private debug: set sout option: sout-standard-url to 0.0.0.0:1234
[00000277] stream_out_standard private debug: creating `http/mjpg://0.0.0.0:1234'
[00000277] stream_out_standard private debug: extention is 0:1234
[00000277] stream_out_standard private debug: extention -> mux=(null)
[00000277] stream_out_standard private debug: using `http/mjpg://0.0.0.0:1234'
[00000279] main private debug: looking for sout access module: 1 candidate
[00000279] main private: creating httpd
[00000279] main private debug: net: listening to 0.0.0.0 port 1234
[00000282] main private debug: thread 2997713840 (httpd host thread) created at priority 0 (src/misc/httpd.c:1189)
[00000283] main private debug: thread 2984319920 (Avahi Poll Iterate Thread) created at priority 0 (bonjour.c:247)
[00000238] main module debug: using sout access module "access_output_http"
[00000277] stream_out_standard private debug: access opened
[00000284] main private debug: looking for sout mux module: 0 candidates
[00000284] main private error: no sout mux module matched "mjpg"
[00000277] stream_out_standard private error: no suitable sout mux module for `http/mjpg://0.0.0.0:1234'
[00000283] main private debug: thread 2984319920 joined (bonjour.c:284)
[00000282] main private debug: httpd_HostDelete
[00000282] main private debug: httpd_HostDelete: host removed from http
[00000282] main private debug: thread 2997713840 joined (src/misc/httpd.c:1249)
[00000282] main private debug: httpd_HostDelete: host thread joined
[00000281] main http daemon: httpd doesn't reference any host, deleting
[00000279] access_output_http private debug: Close
[00000238] main module debug: unlocking module "access_output_http"
[00000277] main private warning: no sout stream module matching "std" could be loaded
[00000277] main private debug: destroying chain... (name=std)
[00000277] main private debug: destroying chain done
[00000275] stream_out_duplicate private error: no destination given
[00000275] main private warning: no sout stream module matching "duplicate" could be loaded
[00000275] main private debug: destroying chain... (name=duplicate)
[00000275] main private debug: destroying chain done
[00000272] stream_out_transcode private error: cannot create chain
[00000272] main private warning: no sout stream module matching "transcode" could be loaded
[00000272] main private debug: destroying chain... (name=transcode)
[00000272] main private debug: destroying chain done
[00000271] main stream output error: stream chained failed for `transcode{vcodec=mjpg,vb=768,scale=1}:duplicate{dst=std{access=http,mux=mjpg,url=0.0.0.0:1234}}'[00000270] main input error: cannot start stream output instance, aborting
[00000270] main input debug: thread 3006348208 joined (src/input/input.c:386)
[00000261] main playlist: nothing to play
[00000001] main vlc debug: removing all interfaces
[00000267] main interface debug: thread 3032927152 joined (src/interface/interface.c:238)
[00000015] main module debug: unlocking module "wxwidgets"
[00000265] main interface debug: thread 3056659376 joined (src/interface/interface.c:238)
[00000170] main module debug: unlocking module "screensaver"
[00000263] main interface debug: thread 3065052080 joined (src/interface/interface.c:238)
[00000123] main module debug: unlocking module "hotkeys"
[00000001] main vlc debug: removing all playlists
[00000262] main private debug: thread 3073444784 joined (src/playlist/playlist.c:237)
[00000261] main playlist debug: thread 3081837488 joined (src/playlist/playlist.c:238)
[00000261] main playlist: stopping playback
[00000261] main playlist debug: deleting playlist item `/home/videolan/stream/foto.jpg'
[00000001] main vlc debug: removing all video outputs
[00000001] main vlc debug: removing all audio outputs
[00000001] main vlc debug: removing announce handler
[00000179] main module debug: unlocking module "memcpy"
[00000001] main vlc debug: opening config file /home/erodriguez/.vlc/vlcrc
[00000001] main vlc debug: saving plugins cache file /home/erodriguez/.vlc/cache/plugins-04041e.dat
and speed